Phenylphosphines and derivatives

Organophosphorus compounds that consist of a phenyl group with a phosphine group substitution in the following structure: C₆H₅PH₂; phospine groups have a phosphorus atom bonded to three hydrogen atoms. They are the phosphorus analog of aniline.

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1 – 15 of 328 results

Chlorotris(triphenylphosphine)cobalt(I), 97%

CAS: 26305-75-9 Molecular Formula: C54H45ClCoP3 Molecular Weight (g/mol): 881.26 MDL Number: MFCD00015864 InChI Key: RHNBOEDTKLKUEB-UHFFFAOYSA-M Synonym: chlorotris triphenylphosphine cobalt i,cobalt i tris triphenylphosphine chloride PubChem CID: 71431130 IUPAC Name: cobalt;triphenylphosphane;chloride SMILES: [Cl-].[Co+].C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1.C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1.C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	71431130
CAS	26305-75-9
Molecular Weight (g/mol)	881.26
MDL Number	MFCD00015864
SMILES	[Cl-].[Co+].C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1.C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1.C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	chlorotris triphenylphosphine cobalt i,cobalt i tris triphenylphosphine chloride
IUPAC Name	cobalt;triphenylphosphane;chloride
InChI Key	RHNBOEDTKLKUEB-UHFFFAOYSA-M
Molecular Formula	C54H45ClCoP3

Methyltriphenylphosphonium chloride, 97%, Thermo Scientific Chemicals

CAS: 1031-15-8 Molecular Formula: C19H18ClP Molecular Weight (g/mol): 312.78 MDL Number: MFCD00797851 InChI Key: QRPRIOOKPZSVFN-UHFFFAOYSA-M Synonym: methyltriphenylphosphonium chloride,methyl triphenyl phosphonium chloride,phosphonium, methyltriphenyl-, chloride,methyltriphenylphosphanium chloride,methyltriphenylphosphoniumchloride,methyl triphenylphosphoniumchloride,methyl triphenylphosphonium chloride,methyl triphenyl phosphanium chloride PubChem CID: 9879809 IUPAC Name: methyl(triphenyl)phosphanium;chloride SMILES: [Cl-].C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	9879809
CAS	1031-15-8
Molecular Weight (g/mol)	312.78
MDL Number	MFCD00797851
SMILES	[Cl-].C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	methyltriphenylphosphonium chloride,methyl triphenyl phosphonium chloride,phosphonium, methyltriphenyl-, chloride,methyltriphenylphosphanium chloride,methyltriphenylphosphoniumchloride,methyl triphenylphosphoniumchloride,methyl triphenylphosphonium chloride,methyl triphenyl phosphanium chloride
IUPAC Name	methyl(triphenyl)phosphanium;chloride
InChI Key	QRPRIOOKPZSVFN-UHFFFAOYSA-M
Molecular Formula	C19H18ClP

(Bromomethyl)triphenylphosphonium bromide, 98%

CAS: 1034-49-7 Molecular Formula: C19H17Br2P Molecular Weight (g/mol): 436.13 MDL Number: MFCD00011864 InChI Key: YFTMLUSIDVFTKU-UHFFFAOYSA-M Synonym: bromomethyl triphenylphosphonium bromide,bromomethyltriphenylphosphonium bromide,bromomethyl triphenylphosphoniumbromide,phosphonium, bromomethyl triphenyl-, bromide,bromomethyl triphenylphosphanium bromide,zlchem 395,bromomethyltriphenyl phosphonium bromide,bromomethyl triphenylphosphonium,bromomethyl triphenyl phosphanium bromide PubChem CID: 2733422 IUPAC Name: bromomethyl(triphenyl)phosphanium;bromide SMILES: [Br-].BrC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	2733422
CAS	1034-49-7
Molecular Weight (g/mol)	436.13
MDL Number	MFCD00011864
SMILES	[Br-].BrC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	bromomethyl triphenylphosphonium bromide,bromomethyltriphenylphosphonium bromide,bromomethyl triphenylphosphoniumbromide,phosphonium, bromomethyl triphenyl-, bromide,bromomethyl triphenylphosphanium bromide,zlchem 395,bromomethyltriphenyl phosphonium bromide,bromomethyl triphenylphosphonium,bromomethyl triphenyl phosphanium bromide
IUPAC Name	bromomethyl(triphenyl)phosphanium;bromide
InChI Key	YFTMLUSIDVFTKU-UHFFFAOYSA-M
Molecular Formula	C19H17Br2P

2-(Triphenylphosphoranylidene)propionaldehyde, 98%

CAS: 24720-64-7 Molecular Formula: C21H19OP Molecular Weight (g/mol): 318.36 MDL Number: MFCD00075596 InChI Key: VHUQEFAWBCDBSC-UHFFFAOYSA-N Synonym: 2-triphenylphosphoranylidene propionaldehyde,2-triphenylphosphoranylidene propanal,propanal, 2-triphenylphosphoranylidene,1-formylethylidenetriphenylphosphorane,2-triphenyl-??-phosphanylidene propanal,acmc-20aol9,2-triphenylylidene propanal,1-formylethylidene triphenyl phosphorane,alpha-formylethylidenetriphenylphosphorane,propanal,2-triphenylphosphoranylidene PubChem CID: 4280987 IUPAC Name: 2-(triphenyl-$l^{5}-phosphanylidene)propanal SMILES: CC(C=O)=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	4280987
CAS	24720-64-7
Molecular Weight (g/mol)	318.36
MDL Number	MFCD00075596
SMILES	CC(C=O)=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	2-triphenylphosphoranylidene propionaldehyde,2-triphenylphosphoranylidene propanal,propanal, 2-triphenylphosphoranylidene,1-formylethylidenetriphenylphosphorane,2-triphenyl-??-phosphanylidene propanal,acmc-20aol9,2-triphenylylidene propanal,1-formylethylidene triphenyl phosphorane,alpha-formylethylidenetriphenylphosphorane,propanal,2-triphenylphosphoranylidene
IUPAC Name	2-(triphenyl-$l^{5}-phosphanylidene)propanal
InChI Key	VHUQEFAWBCDBSC-UHFFFAOYSA-N
Molecular Formula	C21H19OP

Triphenylphosphine-3,3',3″-trisulfonic acid trisodium salt hydrate, tech. 85%

CAS: 335421-90-4 Molecular Formula: C18H12Na3O9PS3 Molecular Weight (g/mol): 568.41 MDL Number: MFCD00145472 InChI Key: MYAJTCUQMQREFZ-UHFFFAOYSA-K Synonym: sodium 3,3',3-phosphinetriyltribenzenesulfonate,tppts,triphenylphosphine-3,3',3-trisulfonic acid trisodium salt,tris 3-sulfophenyl phosphine trisodium salt,trisodium 3,3',3-phosphinetriyltris benzene-1-sulphonate,trisodium 3-bis 3-sulfonatophenyl phosphanylbenzenesulfonate,tri m-sulfophenyl phosphine, sodium salt,benzenesulfonic acid, 3,3',3-phosphinidynetris-, trisodium salt,triphenylphosphine-3,3 ,3-trisulfonic acid trisodium salt,pubchem16013 PubChem CID: 6099338 IUPAC Name: trisodium;3-bis(3-sulfonatophenyl)phosphanylbenzenesulfonate

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Specifications

PubChem CID	6099338
CAS	335421-90-4
Molecular Weight (g/mol)	568.41
MDL Number	MFCD00145472
Synonym	sodium 3,3',3-phosphinetriyltribenzenesulfonate,tppts,triphenylphosphine-3,3',3-trisulfonic acid trisodium salt,tris 3-sulfophenyl phosphine trisodium salt,trisodium 3,3',3-phosphinetriyltris benzene-1-sulphonate,trisodium 3-bis 3-sulfonatophenyl phosphanylbenzenesulfonate,tri m-sulfophenyl phosphine, sodium salt,benzenesulfonic acid, 3,3',3-phosphinidynetris-, trisodium salt,triphenylphosphine-3,3 ,3-trisulfonic acid trisodium salt,pubchem16013
IUPAC Name	trisodium;3-bis(3-sulfonatophenyl)phosphanylbenzenesulfonate
InChI Key	MYAJTCUQMQREFZ-UHFFFAOYSA-K
Molecular Formula	C18H12Na3O9PS3

(2-Butyl)triphenylphosphonium bromide, 96%

CAS: 3968-92-1 Molecular Formula: C22H24BrP Molecular Weight (g/mol): 399.31 MDL Number: MFCD00050236 InChI Key: HKWAYXKPYJOYEL-UHFFFAOYNA-M Synonym: 2-butyl triphenylphosphonium bromide,sec-butyltriphenylphosphonium bromide,triphenyl sec-butyl phosphanium bromide,acmc-1cswd,butan-2-yl triphenyl phosphanium bromide,phosphonium, 1-methylpropyl triphenyl-, bromide 1:1 PubChem CID: 3083826 IUPAC Name: butan-2-yl(triphenyl)phosphanium;bromide SMILES: [Br-].CCC(C)[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	3083826
CAS	3968-92-1
Molecular Weight (g/mol)	399.31
MDL Number	MFCD00050236
SMILES	[Br-].CCC(C)[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	2-butyl triphenylphosphonium bromide,sec-butyltriphenylphosphonium bromide,triphenyl sec-butyl phosphanium bromide,acmc-1cswd,butan-2-yl triphenyl phosphanium bromide,phosphonium, 1-methylpropyl triphenyl-, bromide 1:1
IUPAC Name	butan-2-yl(triphenyl)phosphanium;bromide
InChI Key	HKWAYXKPYJOYEL-UHFFFAOYNA-M
Molecular Formula	C22H24BrP

Acetonyltriphenylphosphonium bromide, 98+%

CAS: 2236-01-3 Molecular Formula: C21H20BrOP Molecular Weight (g/mol): 399.27 MDL Number: MFCD00051863 InChI Key: KZBWHCFTAAHIJJ-UHFFFAOYSA-M Synonym: acetonyltriphenylphosphonium bromide,acetonyl triphenylphosphonium bromide,2-oxopropyl triphenylphosphanium bromide,phosphonium, 2-oxopropyl triphenyl-, bromide,acetonyltriphenylphosphoniumbromide,acmc-1cmpe,2-oxopropyl-triphenylphosphonium bromide,2-oxopropyl triphenylphosphonium bromide,2-oxopropyl triphenyl phosphanium bromide,phosphonium, 2-oxopropyl triphenyl-,bromide 1:1 PubChem CID: 638158 IUPAC Name: 2-oxopropyl(triphenyl)phosphanium;bromide SMILES: [Br-].CC(=O)C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	638158
CAS	2236-01-3
Molecular Weight (g/mol)	399.27
MDL Number	MFCD00051863
SMILES	[Br-].CC(=O)C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	acetonyltriphenylphosphonium bromide,acetonyl triphenylphosphonium bromide,2-oxopropyl triphenylphosphanium bromide,phosphonium, 2-oxopropyl triphenyl-, bromide,acetonyltriphenylphosphoniumbromide,acmc-1cmpe,2-oxopropyl-triphenylphosphonium bromide,2-oxopropyl triphenylphosphonium bromide,2-oxopropyl triphenyl phosphanium bromide,phosphonium, 2-oxopropyl triphenyl-,bromide 1:1
IUPAC Name	2-oxopropyl(triphenyl)phosphanium;bromide
InChI Key	KZBWHCFTAAHIJJ-UHFFFAOYSA-M
Molecular Formula	C21H20BrOP

(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 99+%

CAS: 76189-55-4 Molecular Formula: C44H32P2 Molecular Weight (g/mol): 622.69 MDL Number: MFCD00010805 InChI Key: MUALRAIOVNYAIW-UHFFFAOYSA-N Synonym: binap,r-+-2,2'-bis diphenylphosphino-1,1'-binaphthyl,2,2'-bis diphenylphosphino-1,1'-binaphthyl,s-binap,s---binap,s---2,2'-bis diphenylphosphino-1,1'-binaphthyl,r-+-binap,r-binap,rac-binap,2,2'-bis diphenylphosphino-1,1'-binaphthalene PubChem CID: 634876 SMILES: C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=C2C=CC=CC2=C1C1=C(C=CC2=CC=CC=C12)P(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	634876
CAS	76189-55-4
Molecular Weight (g/mol)	622.69
MDL Number	MFCD00010805
SMILES	C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=C2C=CC=CC2=C1C1=C(C=CC2=CC=CC=C12)P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	binap,r-+-2,2'-bis diphenylphosphino-1,1'-binaphthyl,2,2'-bis diphenylphosphino-1,1'-binaphthyl,s-binap,s---binap,s---2,2'-bis diphenylphosphino-1,1'-binaphthyl,r-+-binap,r-binap,rac-binap,2,2'-bis diphenylphosphino-1,1'-binaphthalene
InChI Key	MUALRAIOVNYAIW-UHFFFAOYSA-N
Molecular Formula	C44H32P2

(1-Pentyl)triphenylphosphonium bromide, 98%

CAS: 21406-61-1 Molecular Formula: C23H26BrP Molecular Weight (g/mol): 413.34 MDL Number: MFCD00031630 InChI Key: VAUKWMSXUKODHR-UHFFFAOYSA-M Synonym: pentyltriphenylphosphonium bromide,amyltriphenylphosphonium bromide,n-amyl triphenylphosphonium bromide,pentyltriphenylphosphanium bromide,1-pentyl triphenylphosphonium bromide,triphenyl-n-amylphosphonium bromide,pentyl triphenyl phosphanium bromide,phosphonium, pentyltriphenyl-, bromide,pentyl triphenyl phosphonium bromide,pubchem15722 PubChem CID: 2724565 IUPAC Name: pentyl(triphenyl)phosphanium;bromide SMILES: [Br-].CCCCC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	2724565
CAS	21406-61-1
Molecular Weight (g/mol)	413.34
MDL Number	MFCD00031630
SMILES	[Br-].CCCCC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	pentyltriphenylphosphonium bromide,amyltriphenylphosphonium bromide,n-amyl triphenylphosphonium bromide,pentyltriphenylphosphanium bromide,1-pentyl triphenylphosphonium bromide,triphenyl-n-amylphosphonium bromide,pentyl triphenyl phosphanium bromide,phosphonium, pentyltriphenyl-, bromide,pentyl triphenyl phosphonium bromide,pubchem15722
IUPAC Name	pentyl(triphenyl)phosphanium;bromide
InChI Key	VAUKWMSXUKODHR-UHFFFAOYSA-M
Molecular Formula	C23H26BrP

2-(Diphenylphosphino)benzoic Acid, 98%

CAS: 17261-28-8 Molecular Formula: C19H15O2P Molecular Weight (g/mol): 306.30 MDL Number: MFCD00674024 InChI Key: UYRPRYSDOVYCOU-UHFFFAOYSA-N Synonym: 2-diphenylphosphino benzoic acid,2-diphenylphosphinobenzoic acid,benzoic acid, 2-diphenylphosphino,o-diphenylphosphinobenozic acid,2-carboxyphenyl diphenylphosphine,2-diphenylphosphanyl benzoic acid,benzoic acid, diphenylphosphino,o-diphenylphosphino benzoic acid,dppbac,acmc-1bt7u PubChem CID: 87021 IUPAC Name: 2-diphenylphosphanylbenzoic acid SMILES: OC(=O)C1=CC=CC=C1P(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	87021
CAS	17261-28-8
Molecular Weight (g/mol)	306.30
MDL Number	MFCD00674024
SMILES	OC(=O)C1=CC=CC=C1P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	2-diphenylphosphino benzoic acid,2-diphenylphosphinobenzoic acid,benzoic acid, 2-diphenylphosphino,o-diphenylphosphinobenozic acid,2-carboxyphenyl diphenylphosphine,2-diphenylphosphanyl benzoic acid,benzoic acid, diphenylphosphino,o-diphenylphosphino benzoic acid,dppbac,acmc-1bt7u
IUPAC Name	2-diphenylphosphanylbenzoic acid
InChI Key	UYRPRYSDOVYCOU-UHFFFAOYSA-N
Molecular Formula	C19H15O2P

Methyltriphenylphosphonium iodide, 97%

CAS: 2065-66-9 Molecular Formula: C19H18IP Molecular Weight (g/mol): 404.23 MDL Number: MFCD00066175 InChI Key: JNMIXMFEVJHFNY-UHFFFAOYSA-M Synonym: methyltriphenylphosphonium iodide,methyl triphenylphosphonium iodide,methyltriphenylphosphanium iodide,methyl triphenyl phosphonium iodide,phosphonium, methyltriphenyl-, iodide,methyl triphenylphosphoniumiodide,methyl triphenyl phosphanium iodide,triphenylmethyl phosphonium iodide,pubchem15730 PubChem CID: 638159 SMILES: [I-].C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	638159
CAS	2065-66-9
Molecular Weight (g/mol)	404.23
MDL Number	MFCD00066175
SMILES	[I-].C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	methyltriphenylphosphonium iodide,methyl triphenylphosphonium iodide,methyltriphenylphosphanium iodide,methyl triphenyl phosphonium iodide,phosphonium, methyltriphenyl-, iodide,methyl triphenylphosphoniumiodide,methyl triphenyl phosphanium iodide,triphenylmethyl phosphonium iodide,pubchem15730
InChI Key	JNMIXMFEVJHFNY-UHFFFAOYSA-M
Molecular Formula	C19H18IP

Dichlorotris(triphenylphosphine)ruthenium(II), Premion™, 99.95% (metals basis), Ru 10.2% min

CAS: 15529-49-4 Molecular Formula: C54H45Cl2P3Ru Molecular Weight (g/mol): 958.85 MDL Number: MFCD00013077 InChI Key: KSHWMFNJCNGTJO-UHFFFAOYSA-L Synonym: dichlorotris triphenylphosphine ruthenium ii,tris triphenylphosphine ruthenium ii chloride,dichlorotris triphenylphosphino ruthenium ii,tris triphenylphosphine ruthenium ii dichloride,dichlorotris triphenylphosphine ruthenium,ruthenium ii-tris triphenylphosphine dichloride,tris triphenylphosphine dichlororuthenium,ruthenium dichlorotris triphenylphosphine,pubchem12822 PubChem CID: 11007548 IUPAC Name: dichlororuthenium;triphenylphosphane SMILES: [Cl-].[Cl-].[Ru+].C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1.C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1.C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	11007548
CAS	15529-49-4
Molecular Weight (g/mol)	958.85
MDL Number	MFCD00013077
SMILES	[Cl-].[Cl-].[Ru+].C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1.C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1.C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	dichlorotris triphenylphosphine ruthenium ii,tris triphenylphosphine ruthenium ii chloride,dichlorotris triphenylphosphino ruthenium ii,tris triphenylphosphine ruthenium ii dichloride,dichlorotris triphenylphosphine ruthenium,ruthenium ii-tris triphenylphosphine dichloride,tris triphenylphosphine dichlororuthenium,ruthenium dichlorotris triphenylphosphine,pubchem12822
IUPAC Name	dichlororuthenium;triphenylphosphane
InChI Key	KSHWMFNJCNGTJO-UHFFFAOYSA-L
Molecular Formula	C54H45Cl2P3Ru

(S)-2,2'-Bis[bis(4-methoxy-3,5-dimethylphenyl)phosphino]-4,4',6,6'-tetramethoxybiphenyl, 97+%, Thermo Scientific Chemicals

CAS: 1365531-94-7 Molecular Formula: C52H60O8P2 Molecular Weight (g/mol): 874.992 MDL Number: MFCD19443626 InChI Key: PKHREKHNGLJKHV-UHFFFAOYSA-N Synonym: 2'-bis 4-methoxy-3,5-dimethylphenyl phosphanyl-4,4',6,6'-tetramethoxy-1,1'-biphenyl-2-yl bis 4-methoxy-3,5-dimethylphenyl phosphane,ar-2,2',4,4'-tetramethoxy-6,6'-bis bis 3,5-dimethyl-4-methoxyphenyl phosphino biphenyl,r-2,2'-bis bis 4-methoxy-3,5-dimethylphenyl phosphino-4,4',6,6'-tetramethoxybiphenyl,s-2,2'-bis bis 4-methoxy-3,5-dimethylphenyl phosphino-4,4',6,6'-tetramethoxybiphenyl,r-4,4',6,6'-tetramethoxybiphenyl-2,2'-diyl bis bis 4-methoxy-3,5-dimethylphenyl phosphine,s-4,4',6,6'-tetramethoxybiphenyl-2,2'-diyl bis bis 4-methoxy-3,5-dimethylphenyl phosphine PubChem CID: 87110691 IUPAC Name: [2-[2-bis(4-methoxy-3,5-dimethylphenyl)phosphanyl-4,6-dimethoxyphenyl]-3,5-dimethoxyphenyl]-bis(4-methoxy-3,5-dimethylphenyl)phosphane SMILES: CC1=CC(=CC(=C1OC)C)P(C2=CC(=C(C(=C2)C)OC)C)C3=CC(=CC(=C3C4=C(C=C(C=C4P(C5=CC(=C(C(=C5)C)OC)C)C6=CC(=C(C(=C6)C)OC)C)OC)OC)OC)OC

Pricing and Availability
Specifications

PubChem CID	87110691
CAS	1365531-94-7
Molecular Weight (g/mol)	874.992
MDL Number	MFCD19443626
SMILES	CC1=CC(=CC(=C1OC)C)P(C2=CC(=C(C(=C2)C)OC)C)C3=CC(=CC(=C3C4=C(C=C(C=C4P(C5=CC(=C(C(=C5)C)OC)C)C6=CC(=C(C(=C6)C)OC)C)OC)OC)OC)OC
Synonym	2'-bis 4-methoxy-3,5-dimethylphenyl phosphanyl-4,4',6,6'-tetramethoxy-1,1'-biphenyl-2-yl bis 4-methoxy-3,5-dimethylphenyl phosphane,ar-2,2',4,4'-tetramethoxy-6,6'-bis bis 3,5-dimethyl-4-methoxyphenyl phosphino biphenyl,r-2,2'-bis bis 4-methoxy-3,5-dimethylphenyl phosphino-4,4',6,6'-tetramethoxybiphenyl,s-2,2'-bis bis 4-methoxy-3,5-dimethylphenyl phosphino-4,4',6,6'-tetramethoxybiphenyl,r-4,4',6,6'-tetramethoxybiphenyl-2,2'-diyl bis bis 4-methoxy-3,5-dimethylphenyl phosphine,s-4,4',6,6'-tetramethoxybiphenyl-2,2'-diyl bis bis 4-methoxy-3,5-dimethylphenyl phosphine
IUPAC Name	[2-[2-bis(4-methoxy-3,5-dimethylphenyl)phosphanyl-4,6-dimethoxyphenyl]-3,5-dimethoxyphenyl]-bis(4-methoxy-3,5-dimethylphenyl)phosphane
InChI Key	PKHREKHNGLJKHV-UHFFFAOYSA-N
Molecular Formula	C52H60O8P2

(Triphenylphosphoranylidene)acetaldehyde, 97%

CAS: 2136-75-6 Molecular Formula: C₂₀H₁₇OP Molecular Weight (g/mol): 304.33 MDL Number: MFCD00006994 InChI Key: CQCAYWAIRTVXIY-UHFFFAOYSA-N Synonym: 2-triphenylphosphoranylidene acetaldehyde,formylmethylene triphenylphosphorane,triphenylphosphoranylidene acetaldehyde,formylmethylenetriphenylphosphorane,acetaldehyde, triphenylphosphoranylidene,2-triphenyl-??-phosphanylidene acetaldehyde,acmc-209fjg,ksc492c5l PubChem CID: 75051 IUPAC Name: 2-(triphenyl-$l^{5}-phosphanylidene)acetaldehyde SMILES: C1=CC=C(C=C1)P(=CC=O)(C2=CC=CC=C2)C3=CC=CC=C3

Pricing and Availability
Specifications

PubChem CID	75051
CAS	2136-75-6
Molecular Weight (g/mol)	304.33
MDL Number	MFCD00006994
SMILES	C1=CC=C(C=C1)P(=CC=O)(C2=CC=CC=C2)C3=CC=CC=C3
Synonym	2-triphenylphosphoranylidene acetaldehyde,formylmethylene triphenylphosphorane,triphenylphosphoranylidene acetaldehyde,formylmethylenetriphenylphosphorane,acetaldehyde, triphenylphosphoranylidene,2-triphenyl-??-phosphanylidene acetaldehyde,acmc-209fjg,ksc492c5l
IUPAC Name	2-(triphenyl-$l^{5}-phosphanylidene)acetaldehyde
InChI Key	CQCAYWAIRTVXIY-UHFFFAOYSA-N
Molecular Formula	C₂₀H₁₇OP

(Triphenylphosphoranylidene)acetonitrile, 96%

CAS: 16640-68-9 Molecular Formula: C20H16NP Molecular Weight (g/mol): 301.33 MDL Number: MFCD00567633 InChI Key: APISVOVOJVZIBA-UHFFFAOYSA-N Synonym: triphenylphosphoranylidene acetonitrile,2-triphenylphosphoranylidene acetonitrile,cyanomethylene triphenylphosphorane,acetonitrile, triphenylphosphoranylidene,2-triphenyl-$l^ 5-phosphanylidene acetonitrile,2-triphenyl-??-phosphanylidene acetonitrile,acmc-1c6hd,ksc493a4b,cyanomethylenetriphenylphosphorane,triphenylphosphoranylidene acetonitrile,2-triphenylphosphoranylidene acetonitrile,acetonitrile, triphenylphosphoranylidene,2-(triphenyl-λ⁵-phosphanylidene)acetonitrile,2-triphenyl-lambda5-phosphanylidene acetonitrile,acmc-1c6hd,ksc493a4b,cyanomethylenetriphenylphosphorane,cyanomethylene triphenylphosphorane PubChem CID: 85524 IUPAC Name: 2-(triphenyl-λ⁵-phosphanylidene)acetonitrile SMILES: N#CC=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	85524
CAS	16640-68-9
Molecular Weight (g/mol)	301.33
MDL Number	MFCD00567633
SMILES	N#CC=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	triphenylphosphoranylidene acetonitrile,2-triphenylphosphoranylidene acetonitrile,cyanomethylene triphenylphosphorane,acetonitrile, triphenylphosphoranylidene,2-triphenyl-$l^ 5-phosphanylidene acetonitrile,2-triphenyl-??-phosphanylidene acetonitrile,acmc-1c6hd,ksc493a4b,cyanomethylenetriphenylphosphorane,triphenylphosphoranylidene acetonitrile,2-triphenylphosphoranylidene acetonitrile,acetonitrile, triphenylphosphoranylidene,2-(triphenyl-λ⁵-phosphanylidene)acetonitrile,2-triphenyl-lambda5-phosphanylidene acetonitrile,acmc-1c6hd,ksc493a4b,cyanomethylenetriphenylphosphorane,cyanomethylene triphenylphosphorane
IUPAC Name	2-(triphenyl-λ⁵-phosphanylidene)acetonitrile
InChI Key	APISVOVOJVZIBA-UHFFFAOYSA-N
Molecular Formula	C20H16NP

Phenylphosphines and derivatives

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