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.

1 – 15 of 310 results

Tetraphenylphosphonium chloride, 98%

CAS: 2001-45-8 Molecular Formula: C24H20ClP Molecular Weight (g/mol): 374.85 MDL Number: MFCD00011916 InChI Key: WAGFXJQAIZNSEQ-UHFFFAOYSA-M Synonym: tetraphenylphosphonium chloride,phosphonium, tetraphenyl-, chloride,tetraphenylphosphoniumchloride,tetraphenylchlorophosphine,tetraphenylphosphanium chloride,tetraphenyl phosphonium chloride,ph4pcl,tetraphenylphophonium chloride,tetraphenylphosphonium chloride, for the spectrophotometric det. of bi, co PubChem CID: 164911 IUPAC Name: tetraphenylphosphanium;chloride SMILES: [Cl-].C1=CC=C(C=C1)[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	164911
CAS	2001-45-8
Molecular Weight (g/mol)	374.85
MDL Number	MFCD00011916
SMILES	[Cl-].C1=CC=C(C=C1)[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	tetraphenylphosphonium chloride,phosphonium, tetraphenyl-, chloride,tetraphenylphosphoniumchloride,tetraphenylchlorophosphine,tetraphenylphosphanium chloride,tetraphenyl phosphonium chloride,ph4pcl,tetraphenylphophonium chloride,tetraphenylphosphonium chloride, for the spectrophotometric det. of bi, co
IUPAC Name	tetraphenylphosphanium;chloride
InChI Key	WAGFXJQAIZNSEQ-UHFFFAOYSA-M
Molecular Formula	C24H20ClP

3-Methyl-1-phenyl-2-phospholene 1-oxide, 94%

CAS: 707-61-9 Molecular Formula: C11H13OP Molecular Weight (g/mol): 192.198 MDL Number: MFCD00014518 InChI Key: YMKWWHFRGALXLE-UHFFFAOYSA-N Synonym: 3-methyl-1-phenyl-2-phospholene 1-oxide,3-methyl-1-phenyl-2-phospholene-1-oxide,2,3-dihydro-4-methyl-1-phenyl-1h-phosphole 1-oxide,1h-phosphole, 2,3-dihydro-4-methyl-1-phenyl-, 1-oxide,4-methyl-1-phenyl-2,3-dihydro-1h-phosphole 1-oxide,2-phospholene, 3-methyl-1-phenyl-, 1-oxide,2,3-dihydro-4-methyl-1-phenyl-1h-phosphole, 1-oxide,4-methyl-1-phenyl-2,3-dihydro-1$l^ 5-phosphole 1-oxide,3-methyl-1-phenyl-4,5-dihydro-1??-phosphol-1-one,2-phospholene, 1-oxide PubChem CID: 69722 IUPAC Name: 4-methyl-1-phenyl-2,3-dihydro-1$l^{5}-phosphole 1-oxide SMILES: CC1=CP(=O)(CC1)C2=CC=CC=C2

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Specifications

PubChem CID	69722
CAS	707-61-9
Molecular Weight (g/mol)	192.198
MDL Number	MFCD00014518
SMILES	CC1=CP(=O)(CC1)C2=CC=CC=C2
Synonym	3-methyl-1-phenyl-2-phospholene 1-oxide,3-methyl-1-phenyl-2-phospholene-1-oxide,2,3-dihydro-4-methyl-1-phenyl-1h-phosphole 1-oxide,1h-phosphole, 2,3-dihydro-4-methyl-1-phenyl-, 1-oxide,4-methyl-1-phenyl-2,3-dihydro-1h-phosphole 1-oxide,2-phospholene, 3-methyl-1-phenyl-, 1-oxide,2,3-dihydro-4-methyl-1-phenyl-1h-phosphole, 1-oxide,4-methyl-1-phenyl-2,3-dihydro-1$l^ 5-phosphole 1-oxide,3-methyl-1-phenyl-4,5-dihydro-1??-phosphol-1-one,2-phospholene, 1-oxide
IUPAC Name	4-methyl-1-phenyl-2,3-dihydro-1$l^{5}-phosphole 1-oxide
InChI Key	YMKWWHFRGALXLE-UHFFFAOYSA-N
Molecular Formula	C11H13OP

(Formylmethylene)triphenylphosphorane, 97%, may cont. up to ca 3% water

CAS: 2136-75-6 Molecular Formula: C20H17OP Molecular Weight (g/mol): 304.329 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

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Specifications

PubChem CID	75051
CAS	2136-75-6
Molecular Weight (g/mol)	304.329
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

(4-Chlorobenzyl)triphenylphosphonium chloride, 98+%

CAS: 1530-39-8 Molecular Formula: C25H21Cl2P Molecular Weight (g/mol): 423.32 MDL Number: MFCD00041533 InChI Key: RAHOAHBOOHXRDY-UHFFFAOYSA-M Synonym: 4-chlorobenzyl triphenylphosphonium chloride,4-chlorobenzyl triphenylphosphoniumchloride,4-chlorophenyl methyl triphenylphosphanium chloride,acmc-1bpq8,4-chlorobenzyltriphenylphosphonium chloride,4-chlorobenzyltriphenyl-phosphonium chloride,4-chlorophenyl methyl-triphenylphosphanium chloride,4-chlorophenyl methyl-triphenylphosphonium chloride,4-chlorophenyl methyl triphenylphosphine, chloride,4-chlorobenzyl triphenyl phosphonium chloride PubChem CID: 2733546 SMILES: [Cl-].ClC1=CC=C(C[P+](C2=CC=CC=C2)(C2=CC=CC=C2)C2=CC=CC=C2)C=C1

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Specifications

PubChem CID	2733546
CAS	1530-39-8
Molecular Weight (g/mol)	423.32
MDL Number	MFCD00041533
SMILES	[Cl-].ClC1=CC=C(C[P+](C2=CC=CC=C2)(C2=CC=CC=C2)C2=CC=CC=C2)C=C1
Synonym	4-chlorobenzyl triphenylphosphonium chloride,4-chlorobenzyl triphenylphosphoniumchloride,4-chlorophenyl methyl triphenylphosphanium chloride,acmc-1bpq8,4-chlorobenzyltriphenylphosphonium chloride,4-chlorobenzyltriphenyl-phosphonium chloride,4-chlorophenyl methyl-triphenylphosphanium chloride,4-chlorophenyl methyl-triphenylphosphonium chloride,4-chlorophenyl methyl triphenylphosphine, chloride,4-chlorobenzyl triphenyl phosphonium chloride
InChI Key	RAHOAHBOOHXRDY-UHFFFAOYSA-M
Molecular Formula	C25H21Cl2P

Bis(triphenylphosphine)dicarbonylnickel, 98%

CAS: 13007-90-4 Molecular Formula: C38H30NiO2P2 Molecular Weight (g/mol): 639.30 MDL Number: MFCD00009591 InChI Key: SLFKPACCQUVAPG-UHFFFAOYSA-N Synonym: bis triphenylphosphine dicarbonylnickel PubChem CID: 22836333 IUPAC Name: carbon monoxide;nickel;triphenylphosphanium SMILES: [Ni].[C-]#[O+].[C-]#[O+].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	22836333
CAS	13007-90-4
Molecular Weight (g/mol)	639.30
MDL Number	MFCD00009591
SMILES	[Ni].[C-]#[O+].[C-]#[O+].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	bis triphenylphosphine dicarbonylnickel
IUPAC Name	carbon monoxide;nickel;triphenylphosphanium
InChI Key	SLFKPACCQUVAPG-UHFFFAOYSA-N
Molecular Formula	C38H30NiO2P2

(Ethoxycarbonylmethyl)triphenylphosphonium bromide, 98+%

CAS: 1530-45-6 Molecular Formula: C22H22BrO2P Molecular Weight (g/mol): 429.29 MDL Number: MFCD00011835 InChI Key: VJVZPTPOYCJFNI-UHFFFAOYSA-M Synonym: carbethoxymethyl triphenylphosphonium bromide,2-ethoxy-2-oxoethyl triphenylphosphonium bromide,ethoxycarbonylmethyl triphenylphosphonium bromide,carbethoxymethylenetriphenylphosphonium bromide,ethoxycarbonylmethyl triphenyl phosphonium bromide,phosphonium, 2-ethoxy-2-oxoethyl triphenyl-, bromide,carbethoxymethyl-triphenyl-phosphonium bromide,2-ethoxy-2-oxoethyl triphenylphosphanium bromide,carboethoxymethyl triphenylphosphonium bromide,phosphonium, ethoxycarbonylmethyl triphenyl-, bromide PubChem CID: 73731 SMILES: [Br-].CCOC(=O)C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	73731
CAS	1530-45-6
Molecular Weight (g/mol)	429.29
MDL Number	MFCD00011835
SMILES	[Br-].CCOC(=O)C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	carbethoxymethyl triphenylphosphonium bromide,2-ethoxy-2-oxoethyl triphenylphosphonium bromide,ethoxycarbonylmethyl triphenylphosphonium bromide,carbethoxymethylenetriphenylphosphonium bromide,ethoxycarbonylmethyl triphenyl phosphonium bromide,phosphonium, 2-ethoxy-2-oxoethyl triphenyl-, bromide,carbethoxymethyl-triphenyl-phosphonium bromide,2-ethoxy-2-oxoethyl triphenylphosphanium bromide,carboethoxymethyl triphenylphosphonium bromide,phosphonium, ethoxycarbonylmethyl triphenyl-, bromide
InChI Key	VJVZPTPOYCJFNI-UHFFFAOYSA-M
Molecular Formula	C22H22BrO2P

Tri(o-tolyl)phosphine, 98+%

CAS: 6163-58-2 Molecular Formula: C21H21P Molecular Weight (g/mol): 304.373 MDL Number: MFCD00008514 InChI Key: COIOYMYWGDAQPM-UHFFFAOYSA-N Synonym: tri-o-tolylphosphine,tri o-tolyl phosphine,tris 2-methylphenyl phosphine,tris 2-methylphenyl phosphane,phosphine, tris 2-methylphenyl,tris o-tolyl phosphine,tri-ortho-toylphosphine,tri-ortho-tolylphosphine,phosphine, tri-o-tolyl,tri 2-methylphenyl phosphine PubChem CID: 80271 IUPAC Name: tris(2-methylphenyl)phosphane SMILES: CC1=CC=CC=C1P(C2=CC=CC=C2C)C3=CC=CC=C3C

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Specifications

PubChem CID	80271
CAS	6163-58-2
Molecular Weight (g/mol)	304.373
MDL Number	MFCD00008514
SMILES	CC1=CC=CC=C1P(C2=CC=CC=C2C)C3=CC=CC=C3C
Synonym	tri-o-tolylphosphine,tri o-tolyl phosphine,tris 2-methylphenyl phosphine,tris 2-methylphenyl phosphane,phosphine, tris 2-methylphenyl,tris o-tolyl phosphine,tri-ortho-toylphosphine,tri-ortho-tolylphosphine,phosphine, tri-o-tolyl,tri 2-methylphenyl phosphine
IUPAC Name	tris(2-methylphenyl)phosphane
InChI Key	COIOYMYWGDAQPM-UHFFFAOYSA-N
Molecular Formula	C21H21P

Trimesitylphosphine, 98%

CAS: 23897-15-6 Molecular Formula: C27H33P Molecular Weight (g/mol): 388.535 MDL Number: MFCD00014912 InChI Key: IDXDWPWXHTXJMZ-UHFFFAOYSA-N Synonym: trimesitylphosphine,tris 2,4,6-trimethylphenyl phosphine,tris 2,4,6-trimethylphenyl phosphane,phosphine, tris 2,4,6-trimethylphenyl,pubchem6447,acmc-1cs30,phosphine,tris 2,4,6-trimethylphenyl PubChem CID: 2733417 IUPAC Name: tris(2,4,6-trimethylphenyl)phosphane SMILES: CC1=CC(=C(C(=C1)C)P(C2=C(C=C(C=C2C)C)C)C3=C(C=C(C=C3C)C)C)C

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Specifications

PubChem CID	2733417
CAS	23897-15-6
Molecular Weight (g/mol)	388.535
MDL Number	MFCD00014912
SMILES	CC1=CC(=C(C(=C1)C)P(C2=C(C=C(C=C2C)C)C)C3=C(C=C(C=C3C)C)C)C
Synonym	trimesitylphosphine,tris 2,4,6-trimethylphenyl phosphine,tris 2,4,6-trimethylphenyl phosphane,phosphine, tris 2,4,6-trimethylphenyl,pubchem6447,acmc-1cs30,phosphine,tris 2,4,6-trimethylphenyl
IUPAC Name	tris(2,4,6-trimethylphenyl)phosphane
InChI Key	IDXDWPWXHTXJMZ-UHFFFAOYSA-N
Molecular Formula	C27H33P

(1-Ethoxycarbonylcyclopropyl)triphenylphosphonium tetrafluoroborate, 98%

CAS: 52186-89-7 Molecular Formula: C24H24BF4O2P Molecular Weight (g/mol): 462.23 MDL Number: MFCD00051879 InChI Key: RGJYRMUGSAFITK-UHFFFAOYSA-N Synonym: 1-carbethoxycyclopropyltriphenylphosphonium tetrafluoroborate,1-ethoxycarbonyl cyclopropyl triphenylphosphonium tetrafluoroborate,1-ethoxycarbonylcyclopropyl triphenylphosphonium tetrafluoroborate,1-ethoxycarbonyl cyclopropyl tris phenyl phosphonium tetrafluoroborate,1-ethoxycarbonyl cyclopropyl triphenylphosphanium tetrafluoroborate,acmc-20aowe,1-carboethoxycyclopropyl triphenylphosphonium tetrafluoroborate,1-carbethoxycyclopropyl tris phenyl phosphonium tetrafluoroborate,1-ethoxycarbonylcyclopropyl-triphenyl-phosphanium tetrafluoroborate,1-ethoxycarbonylcyclopropyl-triphenyl-phosphonium tetrafluoroborate PubChem CID: 11016017 SMILES: F[B-](F)(F)F.CCOC(=O)C1(CC1)[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	11016017
CAS	52186-89-7
Molecular Weight (g/mol)	462.23
MDL Number	MFCD00051879
SMILES	F[B-](F)(F)F.CCOC(=O)C1(CC1)[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	1-carbethoxycyclopropyltriphenylphosphonium tetrafluoroborate,1-ethoxycarbonyl cyclopropyl triphenylphosphonium tetrafluoroborate,1-ethoxycarbonylcyclopropyl triphenylphosphonium tetrafluoroborate,1-ethoxycarbonyl cyclopropyl tris phenyl phosphonium tetrafluoroborate,1-ethoxycarbonyl cyclopropyl triphenylphosphanium tetrafluoroborate,acmc-20aowe,1-carboethoxycyclopropyl triphenylphosphonium tetrafluoroborate,1-carbethoxycyclopropyl tris phenyl phosphonium tetrafluoroborate,1-ethoxycarbonylcyclopropyl-triphenyl-phosphanium tetrafluoroborate,1-ethoxycarbonylcyclopropyl-triphenyl-phosphonium tetrafluoroborate
InChI Key	RGJYRMUGSAFITK-UHFFFAOYSA-N
Molecular Formula	C24H24BF4O2P

(5-Carboxypentyl)triphenylphosphonium bromide, 97%, Thermo Scientific Chemicals

CAS: 50889-29-7 Molecular Formula: C24H26BrO2P Molecular Weight (g/mol): 457.35 MDL Number: MFCD00055556 InChI Key: JUWYRPZTZSWLCY-UHFFFAOYSA-N Synonym: 5-carboxypentyl triphenylphosphonium bromide,5-carboxypentyl triphenyl phosphonium bromide,5-carboxypentyl triphenylphosphanium bromide,5-carboxypentyltriphenylphosphonium bromide,phosphonium, 5-carboxypentyl triphenyl-, bromide,acmc-20apmi,pxjvnuuwrjumaq-uhfffaoysa-m,5-carboxyamyl triphenylphosphonium bromide PubChem CID: 2779280 IUPAC Name: 5-carboxypentyl(triphenyl)phosphanium;bromide SMILES: [Br-].OC(=O)CCCCC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	2779280
CAS	50889-29-7
Molecular Weight (g/mol)	457.35
MDL Number	MFCD00055556
SMILES	[Br-].OC(=O)CCCCC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	5-carboxypentyl triphenylphosphonium bromide,5-carboxypentyl triphenyl phosphonium bromide,5-carboxypentyl triphenylphosphanium bromide,5-carboxypentyltriphenylphosphonium bromide,phosphonium, 5-carboxypentyl triphenyl-, bromide,acmc-20apmi,pxjvnuuwrjumaq-uhfffaoysa-m,5-carboxyamyl triphenylphosphonium bromide
IUPAC Name	5-carboxypentyl(triphenyl)phosphanium;bromide
InChI Key	JUWYRPZTZSWLCY-UHFFFAOYSA-N
Molecular Formula	C24H26BrO2P

(4-Methoxycarbonylbenzyl)triphenylphosphonium chloride, 97%

CAS: 1253-47-0 Molecular Formula: C27H24ClO2P Molecular Weight (g/mol): 446.91 MDL Number: MFCD02683069 InChI Key: NKKAHXNONUTMEY-UHFFFAOYSA-M Synonym: 4-methoxycarbonylbenzyl triphenylphosphonium chloride,4-methoxycarbonyl-benzyltriphenylphosphoniumchloride,4-methoxycarbonyl benzyl triphenylphosphonium chloride,4-carbomethoxybenzyl triphenylphosphonium chloride,methyl 4-triphenylphosphino methyl benzoate, chloride,acmc-1btgg,4-methoxycarbonyl-benzyltriphenylphosphonium chloride,methyl alpha triphenylphosphonio-p-toluate chloride,4-methoxycarbonyl-benzyl-triphenyl-phosphonium chloride PubChem CID: 18001058 IUPAC Name: (4-methoxycarbonylphenyl)methyl-triphenylphosphanium;chloride SMILES: [Cl-].COC(=O)C1=CC=C(C[P+](C2=CC=CC=C2)(C2=CC=CC=C2)C2=CC=CC=C2)C=C1

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Specifications

PubChem CID	18001058
CAS	1253-47-0
Molecular Weight (g/mol)	446.91
MDL Number	MFCD02683069
SMILES	[Cl-].COC(=O)C1=CC=C(C[P+](C2=CC=CC=C2)(C2=CC=CC=C2)C2=CC=CC=C2)C=C1
Synonym	4-methoxycarbonylbenzyl triphenylphosphonium chloride,4-methoxycarbonyl-benzyltriphenylphosphoniumchloride,4-methoxycarbonyl benzyl triphenylphosphonium chloride,4-carbomethoxybenzyl triphenylphosphonium chloride,methyl 4-triphenylphosphino methyl benzoate, chloride,acmc-1btgg,4-methoxycarbonyl-benzyltriphenylphosphonium chloride,methyl alpha triphenylphosphonio-p-toluate chloride,4-methoxycarbonyl-benzyl-triphenyl-phosphonium chloride
IUPAC Name	(4-methoxycarbonylphenyl)methyl-triphenylphosphanium;chloride
InChI Key	NKKAHXNONUTMEY-UHFFFAOYSA-M
Molecular Formula	C27H24ClO2P

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

Bis[(2-diphenylphosphino)phenyl] ether, 98%

CAS: 166330-10-5 Molecular Formula: C36H28OP2 Molecular Weight (g/mol): 538.57 MDL Number: MFCD00233863 InChI Key: RYXZOQOZERSHHQ-UHFFFAOYSA-N Synonym: bis 2-diphenylphosphinophenyl ether,dpephos,oxydi-2,1-phenylene bis diphenylphosphine,oxybis 2,1-phenylene bis diphenylphosphine,bis 2-diphenylphosphino phenyl ether,2,2'-bis diphenylphosphino diphenyl ether,2-2-diphenylphosphanyl phenoxy phenyl diphenylphosphane PubChem CID: 4285986 IUPAC Name: [2-(2-diphenylphosphanylphenoxy)phenyl]-diphenylphosphane SMILES: O(C1=CC=CC=C1P(C1=CC=CC=C1)C1=CC=CC=C1)C1=CC=CC=C1P(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	4285986
CAS	166330-10-5
Molecular Weight (g/mol)	538.57
MDL Number	MFCD00233863
SMILES	O(C1=CC=CC=C1P(C1=CC=CC=C1)C1=CC=CC=C1)C1=CC=CC=C1P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	bis 2-diphenylphosphinophenyl ether,dpephos,oxydi-2,1-phenylene bis diphenylphosphine,oxybis 2,1-phenylene bis diphenylphosphine,bis 2-diphenylphosphino phenyl ether,2,2'-bis diphenylphosphino diphenyl ether,2-2-diphenylphosphanyl phenoxy phenyl diphenylphosphane
IUPAC Name	[2-(2-diphenylphosphanylphenoxy)phenyl]-diphenylphosphane
InChI Key	RYXZOQOZERSHHQ-UHFFFAOYSA-N
Molecular Formula	C36H28OP2

(S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4',6,6'-tetramethoxybiphenyl, 97+%

CAS: 1365531-99-2 Molecular Formula: C76H108O8P2 Molecular Weight (g/mol): 1211.64 MDL Number: MFCD20265636 InChI Key: KACYLFSRRUJDSY-UHFFFAOYSA-N Synonym: s-2,2'-bis bis 4-methoxy-3,5-di-t-butylphenyl phosphino-4,4',6,6'-tetramethoxybiphenyl PubChem CID: 87110675 IUPAC Name: [2-[2-bis(3,5-ditert-butyl-4-methoxyphenyl)phosphanyl-4,6-dimethoxyphenyl]-3,5-dimethoxyphenyl]-bis(3,5-ditert-butyl-4-methoxyphenyl)phosphane SMILES: CC(C)(C)C1=CC(=CC(=C1OC)C(C)(C)C)P(C2=CC(=C(C(=C2)C(C)(C)C)OC)C(C)(C)C)C3=CC(=CC(=C3C4=C(C=C(C=C4P(C5=CC(=C(C(=C5)C(C)(C)C)OC)C(C)(C)C)C6=CC(=C(C(=C6)C(C)(C)C)OC)C(C)(C)C)OC)OC)OC)OC

Pricing and Availability
Specifications

PubChem CID	87110675
CAS	1365531-99-2
Molecular Weight (g/mol)	1211.64
MDL Number	MFCD20265636
SMILES	CC(C)(C)C1=CC(=CC(=C1OC)C(C)(C)C)P(C2=CC(=C(C(=C2)C(C)(C)C)OC)C(C)(C)C)C3=CC(=CC(=C3C4=C(C=C(C=C4P(C5=CC(=C(C(=C5)C(C)(C)C)OC)C(C)(C)C)C6=CC(=C(C(=C6)C(C)(C)C)OC)C(C)(C)C)OC)OC)OC)OC
Synonym	s-2,2'-bis bis 4-methoxy-3,5-di-t-butylphenyl phosphino-4,4',6,6'-tetramethoxybiphenyl
IUPAC Name	[2-[2-bis(3,5-ditert-butyl-4-methoxyphenyl)phosphanyl-4,6-dimethoxyphenyl]-3,5-dimethoxyphenyl]-bis(3,5-ditert-butyl-4-methoxyphenyl)phosphane
InChI Key	KACYLFSRRUJDSY-UHFFFAOYSA-N
Molecular Formula	C76H108O8P2

Methyl (triphenylphosphoranylidene)acetate, 98%

CAS: 2605-67-6 Molecular Formula: C21H19O2P Molecular Weight (g/mol): 334.36 MDL Number: MFCD00008455 InChI Key: NTNUDYROPUKXNA-UHFFFAOYSA-N Synonym: methyl triphenylphosphoranylidene acetate,carbomethoxymethylene triphenylphosphorane,methyl 2-triphenylphosphoranylidene acetate,acetic acid, triphenylphosphoranylidene-, methyl ester,methyl triphenylphosphoranylideneacetate,triphenylphosphoranylidene acetic acid methyl ester,triphenyl carbomethoxymethylene phosphorane,methoxycarbonylmethylene triphenylphosphorane,acetic acid, 2-triphenylphosphoranylidene-, methyl ester PubChem CID: 17453 IUPAC Name: methyl 2-(triphenyl-$l^{5}-phosphanylidene)acetate SMILES: COC(=O)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

Pricing and Availability
Specifications

PubChem CID	17453
CAS	2605-67-6
Molecular Weight (g/mol)	334.36
MDL Number	MFCD00008455
SMILES	COC(=O)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	methyl triphenylphosphoranylidene acetate,carbomethoxymethylene triphenylphosphorane,methyl 2-triphenylphosphoranylidene acetate,acetic acid, triphenylphosphoranylidene-, methyl ester,methyl triphenylphosphoranylideneacetate,triphenylphosphoranylidene acetic acid methyl ester,triphenyl carbomethoxymethylene phosphorane,methoxycarbonylmethylene triphenylphosphorane,acetic acid, 2-triphenylphosphoranylidene-, methyl ester
IUPAC Name	methyl 2-(triphenyl-$l^{5}-phosphanylidene)acetate
InChI Key	NTNUDYROPUKXNA-UHFFFAOYSA-N
Molecular Formula	C21H19O2P

Phenylphosphines and derivatives

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