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

Methyltriphenylphosphonium Bromide, 98%

CAS: 1779-49-3 Molecular Formula: C19H18BrP Molecular Weight (g/mol): 357.23 MDL Number: MFCD00011804 InChI Key: LSEFCHWGJNHZNT-UHFFFAOYSA-M Synonym: methyltriphenylphosphonium bromide,methyltriphenylphosphanium bromide,triphenylmethylphosphonium bromide,methyl triphenylphosphonium bromide,methyl triphenyl phosphonium bromide,phosphonium, methyltriphenyl-, bromide,methyltriphenylphosphoniumbromide,methyl-triphenyl-phosphonium bromide PubChem CID: 74505 IUPAC Name: methyl(triphenyl)phosphanium;bromide SMILES: [Br-].C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	74505
CAS	1779-49-3
Molecular Weight (g/mol)	357.23
MDL Number	MFCD00011804
SMILES	[Br-].C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	methyltriphenylphosphonium bromide,methyltriphenylphosphanium bromide,triphenylmethylphosphonium bromide,methyl triphenylphosphonium bromide,methyl triphenyl phosphonium bromide,phosphonium, methyltriphenyl-, bromide,methyltriphenylphosphoniumbromide,methyl-triphenyl-phosphonium bromide
IUPAC Name	methyl(triphenyl)phosphanium;bromide
InChI Key	LSEFCHWGJNHZNT-UHFFFAOYSA-M
Molecular Formula	C19H18BrP

Tri-p-tolylphosphine, 98%

CAS: 1038-95-5 Molecular Formula: C21H21P Molecular Weight (g/mol): 304.37 MDL Number: MFCD00008542 InChI Key: WXAZIUYTQHYBFW-UHFFFAOYSA-N Synonym: tri-p-tolylphosphine,tris 4-methylphenyl phosphine,tri p-tolyl phosphine,phosphine, tris 4-methylphenyl,tri-para-tolylphosphine,tris p-tolyl phosphine,phosphine, tri-p-tolyl,tris 4-methylphenyl phosphane,phosphine, tris p-tolyl,tri-p-tolyl phosphine PubChem CID: 13956 IUPAC Name: tris(4-methylphenyl)phosphane SMILES: CC1=CC=C(C=C1)P(C1=CC=C(C)C=C1)C1=CC=C(C)C=C1

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Specifications

PubChem CID	13956
CAS	1038-95-5
Molecular Weight (g/mol)	304.37
MDL Number	MFCD00008542
SMILES	CC1=CC=C(C=C1)P(C1=CC=C(C)C=C1)C1=CC=C(C)C=C1
Synonym	tri-p-tolylphosphine,tris 4-methylphenyl phosphine,tri p-tolyl phosphine,phosphine, tris 4-methylphenyl,tri-para-tolylphosphine,tris p-tolyl phosphine,phosphine, tri-p-tolyl,tris 4-methylphenyl phosphane,phosphine, tris p-tolyl,tri-p-tolyl phosphine
IUPAC Name	tris(4-methylphenyl)phosphane
InChI Key	WXAZIUYTQHYBFW-UHFFFAOYSA-N
Molecular Formula	C21H21P

Tetrakis(triphenylphosphine)platinum(0), 98%

CAS: 14221-02-4 Molecular Formula: C72H60P4Pt Molecular Weight (g/mol): 1244.25 MDL Number: MFCD00010014 InChI Key: SYKXNRFLNZUGAJ-UHFFFAOYSA-N Synonym: tetrakis triphenylphosphine platinum 0,tetrakis triphenylphosphine platinum,platinum; triphenylphosphane,pt pph3 4,platinum tetratriphenylphosphine,platinum, tetrakis triphenylphosphine-, t-4,platinum 0-tetrakis triphenylphosphine,platinum; triphenylphosphine,tetrakis triphenylphosphine platinum 0 1g PubChem CID: 11979705 IUPAC Name: platinum;triphenylphosphane SMILES: [Pt].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.C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	11979705
CAS	14221-02-4
Molecular Weight (g/mol)	1244.25
MDL Number	MFCD00010014
SMILES	[Pt].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.C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	tetrakis triphenylphosphine platinum 0,tetrakis triphenylphosphine platinum,platinum; triphenylphosphane,pt pph3 4,platinum tetratriphenylphosphine,platinum, tetrakis triphenylphosphine-, t-4,platinum 0-tetrakis triphenylphosphine,platinum; triphenylphosphine,tetrakis triphenylphosphine platinum 0 1g
IUPAC Name	platinum;triphenylphosphane
InChI Key	SYKXNRFLNZUGAJ-UHFFFAOYSA-N
Molecular Formula	C72H60P4Pt

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

Tris(pentafluorophenyl)phosphine, 97%

CAS: 1259-35-4 Molecular Formula: C18F15P Molecular Weight (g/mol): 532.15 MDL Number: MFCD00079654 InChI Key: FQLSDFNKTNBQLC-UHFFFAOYSA-N Synonym: tris pentafluorophenyl phosphine,phosphine, tris pentafluorophenyl,tris perfluorophenyl phosphine,tris pentafluorophenyl phosphane,tris 2,3,4,5,6-pentafluorophenyl phosphane,pubchem6422,acmc-1bogg,ksc491k1f,tris-pentafluorophenyl-phosphane PubChem CID: 102076 IUPAC Name: tris(2,3,4,5,6-pentafluorophenyl)phosphane SMILES: FC1=C(F)C(F)=C(P(C2=C(F)C(F)=C(F)C(F)=C2F)C2=C(F)C(F)=C(F)C(F)=C2F)C(F)=C1F

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Specifications

PubChem CID	102076
CAS	1259-35-4
Molecular Weight (g/mol)	532.15
MDL Number	MFCD00079654
SMILES	FC1=C(F)C(F)=C(P(C2=C(F)C(F)=C(F)C(F)=C2F)C2=C(F)C(F)=C(F)C(F)=C2F)C(F)=C1F
Synonym	tris pentafluorophenyl phosphine,phosphine, tris pentafluorophenyl,tris perfluorophenyl phosphine,tris pentafluorophenyl phosphane,tris 2,3,4,5,6-pentafluorophenyl phosphane,pubchem6422,acmc-1bogg,ksc491k1f,tris-pentafluorophenyl-phosphane
IUPAC Name	tris(2,3,4,5,6-pentafluorophenyl)phosphane
InChI Key	FQLSDFNKTNBQLC-UHFFFAOYSA-N
Molecular Formula	C18F15P

Dichlorobis(triphenylphosphine)nickel(II), 98%

CAS: 14264-16-5 Molecular Formula: C36H30Cl2NiP2 Molecular Weight (g/mol): 654.18 MDL Number: MFCD00009592 MFCD00003043 MFCD20489348 InChI Key: VHQPRJDILRYZBG-UHFFFAOYSA-L Synonym: bis triphenylphosphine dichloronickel ii PubChem CID: 131664342 IUPAC Name: nickel(2+);triphenylphosphane;dihydrochloride SMILES: Cl[Ni++]Cl.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	131664342
CAS	14264-16-5
Molecular Weight (g/mol)	654.18
MDL Number	MFCD00009592 MFCD00003043 MFCD20489348
SMILES	Cl[Ni++]Cl.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 dichloronickel ii
IUPAC Name	nickel(2+);triphenylphosphane;dihydrochloride
InChI Key	VHQPRJDILRYZBG-UHFFFAOYSA-L
Molecular Formula	C36H30Cl2NiP2

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

CAS: 1365531-98-1 Molecular Formula: C76H108O8P2 Molecular Weight (g/mol): 1211.64 MDL Number: MFCD20265636 InChI Key: KACYLFSRRUJDSY-UHFFFAOYSA-N Synonym: r-dtbm-garphos,4,4',6,6'-tetramethoxy-1,1'-biphenyl-2,2'-diyl bis bis 3,5-di-tert-butyl-4-methoxyphenyl phosphine,ar-2,2'-bis bis 3,5-di-tert-butyl-4-methoxyphenyl phosphino-4,4'-dimethoxy-6,6'-dimethoxybiphenyl,r-4,4',6,6'-tetramethoxybiphenyl-2,2'-diyl bis bis 3,5-di-tert-butyl-4-methoxyphenyl phosphine,r-2,2'-bis bis 4-methoxy-3,5-di-t-butylphenyl phosphino-4,4',6,6'-tetramethoxy-1,1'-biphenyl,r-2,2'-bis bis 4-methoxy-3,5-di-t-butylphenyl phosphino-4,4',6,6'-tetramethoxybiphenyl,s-4,4',6,6'-tetramethoxybiphenyl-2,2'-diyl bis bis 3,5-di-tert-butyl-4-methoxyphenyl phosphine,s-2,2'-bis bis 4-methoxy-3,5-di-t-butylphenyl phosphino-4,4',6,6'-tetramethoxy-1,1'-biphenyl,2'-bis 3,5-di-tert-butyl-4-methoxyphenyl phosphanyl-4,4',6,6'-tetramethoxy-1,1'-biphenyl-2-yl bis 3,5-di-tert-butyl-4-methoxyphenyl phosphane 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

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Specifications

PubChem CID	87110675
CAS	1365531-98-1
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	r-dtbm-garphos,4,4',6,6'-tetramethoxy-1,1'-biphenyl-2,2'-diyl bis bis 3,5-di-tert-butyl-4-methoxyphenyl phosphine,ar-2,2'-bis bis 3,5-di-tert-butyl-4-methoxyphenyl phosphino-4,4'-dimethoxy-6,6'-dimethoxybiphenyl,r-4,4',6,6'-tetramethoxybiphenyl-2,2'-diyl bis bis 3,5-di-tert-butyl-4-methoxyphenyl phosphine,r-2,2'-bis bis 4-methoxy-3,5-di-t-butylphenyl phosphino-4,4',6,6'-tetramethoxy-1,1'-biphenyl,r-2,2'-bis bis 4-methoxy-3,5-di-t-butylphenyl phosphino-4,4',6,6'-tetramethoxybiphenyl,s-4,4',6,6'-tetramethoxybiphenyl-2,2'-diyl bis bis 3,5-di-tert-butyl-4-methoxyphenyl phosphine,s-2,2'-bis bis 4-methoxy-3,5-di-t-butylphenyl phosphino-4,4',6,6'-tetramethoxy-1,1'-biphenyl,2'-bis 3,5-di-tert-butyl-4-methoxyphenyl phosphanyl-4,4',6,6'-tetramethoxy-1,1'-biphenyl-2-yl bis 3,5-di-tert-butyl-4-methoxyphenyl phosphane
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

Tris(triphenylphosphine)rhodium(I) chloride, 98%

CAS: 14694-95-2 Molecular Formula: C54H45ClP3Rh Molecular Weight (g/mol): 925.23 MDL Number: MFCD00010016 InChI Key: IXAYKDDZKIZSPV-UHFFFAOYSA-M Synonym: chlorotris triphenylphosphine rhodium i,chlorotris triphenylphosphine rhodium,tris triphenylphosphine rhodium i chloride,tris triphenylphosphine chlororhodium,wilkinson's catalyst,unii-0fv534bkev,tris triphenylphosphine rhodium chloride,0fv534bkev,rhodium; triphenylphosphane; chloride PubChem CID: 84599 SMILES: [Cl-].[Rh+].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	84599
CAS	14694-95-2
Molecular Weight (g/mol)	925.23
MDL Number	MFCD00010016
SMILES	[Cl-].[Rh+].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 rhodium i,chlorotris triphenylphosphine rhodium,tris triphenylphosphine rhodium i chloride,tris triphenylphosphine chlororhodium,wilkinson's catalyst,unii-0fv534bkev,tris triphenylphosphine rhodium chloride,0fv534bkev,rhodium; triphenylphosphane; chloride
InChI Key	IXAYKDDZKIZSPV-UHFFFAOYSA-M
Molecular Formula	C54H45ClP3Rh

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

Bis(pentafluorophenyl)phenylphosphine, 90%, tech., Thermo Scientific™

CAS: 5074-71-5 Molecular Formula: C18H5F10P Molecular Weight (g/mol): 442.20 InChI Key: OYNXPGGNQMSMTR-UHFFFAOYSA-N Synonym: bis pentafluorophenyl phenylphosphine,dftpp,decafluorotriphenylphosphine,bis perfluorophenyl phenyl phosphine,bis 2,3,4,5,6-pentafluorophenyl-phenylphosphane,phosphine,bis 2,3,4,5,6-pentafluorophenyl phenyl,bis 2,3,4,5,6-pentafluorophenyl phenyl phosphane,ultramark 443,bis pentafluorophenyl phenyl phosphite,bis pentafluorophenyl phenyl phosphine PubChem CID: 78757 IUPAC Name: bis(2,3,4,5,6-pentafluorophenyl)-phenylphosphane SMILES: FC1=C(F)C(F)=C(P(C2=CC=CC=C2)C2=C(F)C(F)=C(F)C(F)=C2F)C(F)=C1F

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Specifications

PubChem CID	78757
CAS	5074-71-5
Molecular Weight (g/mol)	442.20
SMILES	FC1=C(F)C(F)=C(P(C2=CC=CC=C2)C2=C(F)C(F)=C(F)C(F)=C2F)C(F)=C1F
Synonym	bis pentafluorophenyl phenylphosphine,dftpp,decafluorotriphenylphosphine,bis perfluorophenyl phenyl phosphine,bis 2,3,4,5,6-pentafluorophenyl-phenylphosphane,phosphine,bis 2,3,4,5,6-pentafluorophenyl phenyl,bis 2,3,4,5,6-pentafluorophenyl phenyl phosphane,ultramark 443,bis pentafluorophenyl phenyl phosphite,bis pentafluorophenyl phenyl phosphine
IUPAC Name	bis(2,3,4,5,6-pentafluorophenyl)-phenylphosphane
InChI Key	OYNXPGGNQMSMTR-UHFFFAOYSA-N
Molecular Formula	C18H5F10P

(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

Pricing and Availability
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

(2-Carboxyethyl)triphenylphosphonium bromide, 97%

CAS: 51114-94-4 Molecular Formula: C21H20BrO2P Molecular Weight (g/mol): 415.27 MDL Number: MFCD00031698 InChI Key: BVKRDNIULHRLCO-UHFFFAOYSA-N Synonym: 2-carboxyethyl triphenylphosphonium bromide,2-carboxyethyl triphenylphosponium bromide,phosphonium, 2-carboxyethyl triphenyl-, bromide,2-carboxyethyl triphenylphosphanium bromide,c21h20o2p.br,2-carboxyethyl-triphenylphosphonium bromide,2-carboxyethyl triphenyl phosphanium bromide,2-carboxyethyl triphenyl phosphonium bromide PubChem CID: 2733850 IUPAC Name: 2-carboxyethyl(triphenyl)phosphanium;bromide SMILES: [Br-].OC(=O)CC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

Pricing and Availability
Specifications

PubChem CID	2733850
CAS	51114-94-4
Molecular Weight (g/mol)	415.27
MDL Number	MFCD00031698
SMILES	[Br-].OC(=O)CC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	2-carboxyethyl triphenylphosphonium bromide,2-carboxyethyl triphenylphosponium bromide,phosphonium, 2-carboxyethyl triphenyl-, bromide,2-carboxyethyl triphenylphosphanium bromide,c21h20o2p.br,2-carboxyethyl-triphenylphosphonium bromide,2-carboxyethyl triphenyl phosphanium bromide,2-carboxyethyl triphenyl phosphonium bromide
IUPAC Name	2-carboxyethyl(triphenyl)phosphanium;bromide
InChI Key	BVKRDNIULHRLCO-UHFFFAOYSA-N
Molecular Formula	C21H20BrO2P

(1-Ethoxycarbonylethylidene)triphenylphosphorane, 97%

CAS: 5717-37-3 Molecular Formula: C23H23O2P Molecular Weight (g/mol): 362.41 MDL Number: MFCD00009160 InChI Key: KZENFXVDPUMQOE-UHFFFAOYSA-N Synonym: ethyl 2-triphenylphosphoranylidene propanoate,carbethoxyethylidene triphenylphosphorane,ethyl 2-triphenylphosphoranylidene propionate,1-ethoxycarbonylethylidene triphenylphosphorane,propanoic acid, 2-triphenylphosphoranylidene-, ethyl ester,1-ethoxycarbonyl ethylidenetriphenylphosphorane,ethyl 2-triphenyl-lambda5-phosphanylidene propanoate,ethyl 2-triphenyl-$l^ 5-phosphanylidene propanoate,1-ethoxycarbonylethylethylidene triphenylphosporane,carbethoxyethylidine triphenylphosphorane PubChem CID: 79792 IUPAC Name: ethyl 2-(triphenyl-$l^{5}-phosphanylidene)propanoate SMILES: CCOC(=O)C(C)=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	79792
CAS	5717-37-3
Molecular Weight (g/mol)	362.41
MDL Number	MFCD00009160
SMILES	CCOC(=O)C(C)=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	ethyl 2-triphenylphosphoranylidene propanoate,carbethoxyethylidene triphenylphosphorane,ethyl 2-triphenylphosphoranylidene propionate,1-ethoxycarbonylethylidene triphenylphosphorane,propanoic acid, 2-triphenylphosphoranylidene-, ethyl ester,1-ethoxycarbonyl ethylidenetriphenylphosphorane,ethyl 2-triphenyl-lambda5-phosphanylidene propanoate,ethyl 2-triphenyl-$l^ 5-phosphanylidene propanoate,1-ethoxycarbonylethylethylidene triphenylphosporane,carbethoxyethylidine triphenylphosphorane
IUPAC Name	ethyl 2-(triphenyl-$l^{5}-phosphanylidene)propanoate
InChI Key	KZENFXVDPUMQOE-UHFFFAOYSA-N
Molecular Formula	C23H23O2P

Triphenylphosphine sulfide, 98%, Thermo Scientific Chemicals

CAS: 3878-45-3 Molecular Formula: C18H15PS Molecular Weight (g/mol): 294.35 MDL Number: MFCD00004917 InChI Key: VYNGFCUGSYEOOZ-UHFFFAOYSA-N Synonym: triphenylphosphine sulfide,phosphine sulfide, triphenyl,triphenylphosphine sulphide,triphenylphosphine monosulfide,triphenylphosphane sulfide,triphenylphosphino-1-thione,triphenylthioxophosphorane,triphenylphosphorus sulfide,wln: spr&r&r,triphenyl-,e5-phosphanethione PubChem CID: 19758 IUPAC Name: triphenyl(sulfanylidene)-$l^{5}-phosphane SMILES: S=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

Pricing and Availability
Specifications

PubChem CID	19758
CAS	3878-45-3
Molecular Weight (g/mol)	294.35
MDL Number	MFCD00004917
SMILES	S=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	triphenylphosphine sulfide,phosphine sulfide, triphenyl,triphenylphosphine sulphide,triphenylphosphine monosulfide,triphenylphosphane sulfide,triphenylphosphino-1-thione,triphenylthioxophosphorane,triphenylphosphorus sulfide,wln: spr&r&r,triphenyl-,e5-phosphanethione
IUPAC Name	triphenyl(sulfanylidene)-$l^{5}-phosphane
InChI Key	VYNGFCUGSYEOOZ-UHFFFAOYSA-N
Molecular Formula	C18H15PS

Tetraphenylphosphonium bromide, 99%

CAS: 2751-90-8 Molecular Formula: C24H20BrP Molecular Weight (g/mol): 419.30 MDL Number: MFCD00011915 InChI Key: BRKFQVAOMSWFDU-UHFFFAOYSA-M Synonym: tetraphenylphosphonium bromide,phosphonium, tetraphenyl-, bromide,tetraphenylphosphoniumbromide,tetraphenylphosponium bromide,tetraphenylphosphanium bromide,phosphonium, tetraphenyl-, bromide 1:1,ph4pbr,bromotetraphenylphosphorane,acmc-1ce9k,tetraphenylphosphorus bromide PubChem CID: 2724163 IUPAC Name: tetraphenylphosphanium;bromide SMILES: [Br-].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	2724163
CAS	2751-90-8
Molecular Weight (g/mol)	419.30
MDL Number	MFCD00011915
SMILES	[Br-].C1=CC=C(C=C1)[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	tetraphenylphosphonium bromide,phosphonium, tetraphenyl-, bromide,tetraphenylphosphoniumbromide,tetraphenylphosponium bromide,tetraphenylphosphanium bromide,phosphonium, tetraphenyl-, bromide 1:1,ph4pbr,bromotetraphenylphosphorane,acmc-1ce9k,tetraphenylphosphorus bromide
IUPAC Name	tetraphenylphosphanium;bromide
InChI Key	BRKFQVAOMSWFDU-UHFFFAOYSA-M
Molecular Formula	C24H20BrP

Phenylphosphines and derivatives

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