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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91 – 105 of 1,485 results

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(Methoxymethyl)triphenylphosphonium chloride, 98%

CAS: 4009-98-7 Molecular Formula: C20H20ClOP Molecular Weight (g/mol): 342.80 MDL Number: MFCD00011800 InChI Key: SJFNDMHZXCUXSA-UHFFFAOYSA-M Synonym: methoxymethyl triphenylphosphonium chloride,methoxymethyl triphenylphosphanium chloride,phosphonium, methoxymethyl triphenyl-, chloride,methoxymethyltriphenylphosphonium chloride,methoxymethyl-triphenylphosphonium chloride,methoxymethyl-triphenyl-phosphonium chloride,triphenyl methoxymethyl phosphonium chloride,methoxy methyl triphenyl phosphonium chloride PubChem CID: 2723798 IUPAC Name: methoxymethyl(triphenyl)phosphanium;chloride SMILES: [Cl-].COC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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PubChem CID	2723798
CAS	4009-98-7
Molecular Weight (g/mol)	342.80
MDL Number	MFCD00011800
SMILES	[Cl-].COC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	methoxymethyl triphenylphosphonium chloride,methoxymethyl triphenylphosphanium chloride,phosphonium, methoxymethyl triphenyl-, chloride,methoxymethyltriphenylphosphonium chloride,methoxymethyl-triphenylphosphonium chloride,methoxymethyl-triphenyl-phosphonium chloride,triphenyl methoxymethyl phosphonium chloride,methoxy methyl triphenyl phosphonium chloride
IUPAC Name	methoxymethyl(triphenyl)phosphanium;chloride
InChI Key	SJFNDMHZXCUXSA-UHFFFAOYSA-M
Molecular Formula	C20H20ClOP

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(Acetylmethylene)triphenylphosphorane, 99%

CAS: 1439-36-7 Molecular Formula: C21H19OP Molecular Weight (g/mol): 318.36 MDL Number: MFCD00008774 InChI Key: KAANTNXREIRLCT-UHFFFAOYSA-N Synonym: acetylmethylene triphenylphosphorane,1-triphenylphosphoranylidene propan-2-one,1-triphenylphosphoranylidene-2-propanone,1-triphenylphosphoranylidene acetone,2-propanone, 1-triphenylphosphoranylidene,acetonylidenetriphenyl phosphorane,acetylmethylene triphenylphosphine,triphenylacetylmethylene phosphorane,2-propanone, triphenylphosphoranylidene,triphenylphosphoranylidene-2-propanone PubChem CID: 15038 IUPAC Name: 1-(triphenyl-$l^{5}-phosphanylidene)propan-2-one SMILES: CC(=O)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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PubChem CID	15038
CAS	1439-36-7
Molecular Weight (g/mol)	318.36
MDL Number	MFCD00008774
SMILES	CC(=O)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	acetylmethylene triphenylphosphorane,1-triphenylphosphoranylidene propan-2-one,1-triphenylphosphoranylidene-2-propanone,1-triphenylphosphoranylidene acetone,2-propanone, 1-triphenylphosphoranylidene,acetonylidenetriphenyl phosphorane,acetylmethylene triphenylphosphine,triphenylacetylmethylene phosphorane,2-propanone, triphenylphosphoranylidene,triphenylphosphoranylidene-2-propanone
IUPAC Name	1-(triphenyl-$l^{5}-phosphanylidene)propan-2-one
InChI Key	KAANTNXREIRLCT-UHFFFAOYSA-N
Molecular Formula	C21H19OP

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Cyclopropyltriphenylphosphonium bromide, 98%

CAS: 14114-05-7 Molecular Formula: C21H20BrP Molecular Weight (g/mol): 383.27 MDL Number: MFCD00011872 InChI Key: XMPWFKHMCNRJCL-UHFFFAOYSA-M Synonym: cyclopropyltriphenylphosphonium bromide,phosphonium, cyclopropyltriphenyl-, bromide,cyclopropyltriphenylphosphanium bromide,cyclopropyl triphenyl phosphanium bromide,acmc-209cls,cyclopropyltriphenylphosphoniumbromide,cyclopropyl triphenylphosphonium bromide,cyclopropyl-triphenylphosphonium bromide,cyclopropyltriphenyl-phosphonium bromide,triphenyl-cyclopropylphosphonium bromide PubChem CID: 2723931 IUPAC Name: cyclopropyl(triphenyl)phosphanium;bromide SMILES: [Br-].C1CC1[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	2723931
CAS	14114-05-7
Molecular Weight (g/mol)	383.27
MDL Number	MFCD00011872
SMILES	[Br-].C1CC1[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	cyclopropyltriphenylphosphonium bromide,phosphonium, cyclopropyltriphenyl-, bromide,cyclopropyltriphenylphosphanium bromide,cyclopropyl triphenyl phosphanium bromide,acmc-209cls,cyclopropyltriphenylphosphoniumbromide,cyclopropyl triphenylphosphonium bromide,cyclopropyl-triphenylphosphonium bromide,cyclopropyltriphenyl-phosphonium bromide,triphenyl-cyclopropylphosphonium bromide
IUPAC Name	cyclopropyl(triphenyl)phosphanium;bromide
InChI Key	XMPWFKHMCNRJCL-UHFFFAOYSA-M
Molecular Formula	C21H20BrP

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(Methoxymethyl)triphenylphosphonium chloride, 98+%

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Specifications

PubChem CID	2723798
CAS	4009-98-7
Molecular Weight (g/mol)	342.80
MDL Number	MFCD00011800
SMILES	[Cl-].COC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	methoxymethyl triphenylphosphonium chloride,methoxymethyl triphenylphosphanium chloride,phosphonium, methoxymethyl triphenyl-, chloride,methoxymethyltriphenylphosphonium chloride,methoxymethyl-triphenylphosphonium chloride,methoxymethyl-triphenyl-phosphonium chloride,triphenyl methoxymethyl phosphonium chloride,methoxy methyl triphenyl phosphonium chloride
IUPAC Name	methoxymethyl(triphenyl)phosphanium;chloride
InChI Key	SJFNDMHZXCUXSA-UHFFFAOYSA-M
Molecular Formula	C20H20ClOP

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[2-(1,3-Dioxan-2-yl)ethyl]triphenylphosphonium bromide, 98+%

CAS: 69891-92-5 Molecular Formula: C24H26BrO2P Molecular Weight (g/mol): 457.35 MDL Number: MFCD00012000 InChI Key: XETDBHNHTOJWPZ-UHFFFAOYSA-M Synonym: 2-1,3-dioxan-2-yl ethyltriphenylphosphonium bromide,2-1,3-dioxan-2-yl ethyl triphenylphosphonium bromide,2-1,3-dioxan-2-yl ethyl triphenylphosphanium bromide,acmc-209obj,xqaupnaycikwct-uhfffaoysa-m,1,3-dioxan-2-ylethyltriphenylphosphinebromide,2-1,3-dioxan-2-yl ethyltriphenylphosphonium bromi,2-1,3-dioxan-2-yl ethyltriphenylphosphoniumbromide,2-1,3-dioxane-2-yl ethyltriphenylphosphonium bromide PubChem CID: 2724168 IUPAC Name: 2-(1,3-dioxan-2-yl)ethyl-triphenylphosphanium;bromide SMILES: [Br-].C(C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)C1OCCCO1

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Specifications

PubChem CID	2724168
CAS	69891-92-5
Molecular Weight (g/mol)	457.35
MDL Number	MFCD00012000
SMILES	[Br-].C(C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)C1OCCCO1
Synonym	2-1,3-dioxan-2-yl ethyltriphenylphosphonium bromide,2-1,3-dioxan-2-yl ethyl triphenylphosphonium bromide,2-1,3-dioxan-2-yl ethyl triphenylphosphanium bromide,acmc-209obj,xqaupnaycikwct-uhfffaoysa-m,1,3-dioxan-2-ylethyltriphenylphosphinebromide,2-1,3-dioxan-2-yl ethyltriphenylphosphonium bromi,2-1,3-dioxan-2-yl ethyltriphenylphosphoniumbromide,2-1,3-dioxane-2-yl ethyltriphenylphosphonium bromide
IUPAC Name	2-(1,3-dioxan-2-yl)ethyl-triphenylphosphanium;bromide
InChI Key	XETDBHNHTOJWPZ-UHFFFAOYSA-M
Molecular Formula	C24H26BrO2P

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Bis(2-diphenylphosphinophenyl)ether, 99%

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

Chloro(triphenylphosphine)gold(I), Premion™, 99.99% (metals basis), Au 39.3% min

CAS: 14243-64-2 Molecular Formula: C18H15AuClP Molecular Weight (g/mol): 494.71 MDL Number: MFCD00009588 InChI Key: IFPWCRBNZXUWGC-UHFFFAOYSA-M Synonym: chloro triphenylphosphine gold i,chloro triphenylphosphine gold,chlorotriphenylphosphine gold i,triphenylphosphinegold i chloride,aucl pph3,pubchem16017,ph3p aucl,chlorogold; triphenylphosphane,chlorogold; triphenylphosphine,chloranylgold; triphenylphosphane PubChem CID: 10874691 IUPAC Name: chlorogold;triphenylphosphane SMILES: Cl[Au].C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	10874691
CAS	14243-64-2
Molecular Weight (g/mol)	494.71
MDL Number	MFCD00009588
SMILES	Cl[Au].C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	chloro triphenylphosphine gold i,chloro triphenylphosphine gold,chlorotriphenylphosphine gold i,triphenylphosphinegold i chloride,aucl pph3,pubchem16017,ph3p aucl,chlorogold; triphenylphosphane,chlorogold; triphenylphosphine,chloranylgold; triphenylphosphane
IUPAC Name	chlorogold;triphenylphosphane
InChI Key	IFPWCRBNZXUWGC-UHFFFAOYSA-M
Molecular Formula	C18H15AuClP

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(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,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,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

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1,2-Bis(diphenylphosphino)benzene, 98%

CAS: 13991-08-7 Molecular Formula: C30H24P2 Molecular Weight (g/mol): 446.47 MDL Number: MFCD00014081 InChI Key: NFRYVRNCDXULEX-UHFFFAOYSA-N Synonym: 1,2-bis diphenylphosphino benzene,dppbz,dppbe,dppben,dppbenz,o-bis diphenylphosphino benzene,1,2-bis dimethylphosphino benzene,o-phenylenebis diphenylphosphine,phosphine, phenylenebis diphenyl,1,2-bis diphenylphosphanyl benzene PubChem CID: 498379 IUPAC Name: (2-diphenylphosphanylphenyl)-diphenylphosphane SMILES: C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1P(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	498379
CAS	13991-08-7
Molecular Weight (g/mol)	446.47
MDL Number	MFCD00014081
SMILES	C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	1,2-bis diphenylphosphino benzene,dppbz,dppbe,dppben,dppbenz,o-bis diphenylphosphino benzene,1,2-bis dimethylphosphino benzene,o-phenylenebis diphenylphosphine,phosphine, phenylenebis diphenyl,1,2-bis diphenylphosphanyl benzene
IUPAC Name	(2-diphenylphosphanylphenyl)-diphenylphosphane
InChI Key	NFRYVRNCDXULEX-UHFFFAOYSA-N
Molecular Formula	C30H24P2

100

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2-(Diphenylphosphino)benzaldehyde, 97%

CAS: 50777-76-9 Molecular Formula: C19H15OP Molecular Weight (g/mol): 290.30 MDL Number: MFCD00013367 InChI Key: DRCPJRZHAJMWOU-UHFFFAOYSA-N Synonym: 2-diphenylphosphino benzaldehyde,2-diphenylphosphinobenzaldehyde,o-diphenylphosphino benzaldehyde,2-formylphenyl diphenylphosphine,2-diphenylphosphanyl benzaldehyde,benzaldehyde, 2-diphenylphosphino,dppbde,zlchem 984,2-formylphenyldiphenylphosphine PubChem CID: 2754316 IUPAC Name: 2-diphenylphosphanylbenzaldehyde SMILES: O=CC1=CC=CC=C1P(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	2754316
CAS	50777-76-9
Molecular Weight (g/mol)	290.30
MDL Number	MFCD00013367
SMILES	O=CC1=CC=CC=C1P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	2-diphenylphosphino benzaldehyde,2-diphenylphosphinobenzaldehyde,o-diphenylphosphino benzaldehyde,2-formylphenyl diphenylphosphine,2-diphenylphosphanyl benzaldehyde,benzaldehyde, 2-diphenylphosphino,dppbde,zlchem 984,2-formylphenyldiphenylphosphine
IUPAC Name	2-diphenylphosphanylbenzaldehyde
InChI Key	DRCPJRZHAJMWOU-UHFFFAOYSA-N
Molecular Formula	C19H15OP

101

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Methyltriphenylphosphonium Iodide, Spectrum™ Chemical

CAS: 2065-66-9

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CAS	2065-66-9

102

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(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

103

Phosphorus Triphenyl, MP Biomedicals

CAS: 603-35-0 Molecular Formula: C18H15P Molecular Weight (g/mol): 262.29 MDL Number: MFCD00003043 MFCD20489348 InChI Key: RIOQSEWOXXDEQQ-UHFFFAOYSA-N Synonym: triphenylphosphine,triphenyl phosphine,phosphine, triphenyl,triphenylphosphorus,triphenyl-phosphane,triphenylphosphide,phosphorustriphenyl,trifenylfosfin,trifenylfosfin czech,triphenylphosphine resin PubChem CID: 11776 IUPAC Name: triphenylphosphane SMILES: C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	11776
CAS	603-35-0
Molecular Weight (g/mol)	262.29
MDL Number	MFCD00003043 MFCD20489348
SMILES	C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	triphenylphosphine,triphenyl phosphine,phosphine, triphenyl,triphenylphosphorus,triphenyl-phosphane,triphenylphosphide,phosphorustriphenyl,trifenylfosfin,trifenylfosfin czech,triphenylphosphine resin
IUPAC Name	triphenylphosphane
InChI Key	RIOQSEWOXXDEQQ-UHFFFAOYSA-N
Molecular Formula	C18H15P

104

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PubChem CID	11776
CAS	603-35-0
Molecular Weight (g/mol)	262.29
MDL Number	MFCD00003043 MFCD20489348
SMILES	C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	triphenylphosphine,triphenyl phosphine,phosphine, triphenyl,triphenylphosphorus,triphenyl-phosphane,triphenylphosphide,phosphorustriphenyl,trifenylfosfin,trifenylfosfin czech,triphenylphosphine resin
IUPAC Name	triphenylphosphane
InChI Key	RIOQSEWOXXDEQQ-UHFFFAOYSA-N
Molecular Formula	C18H15P

105

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Triphenylphosphine Sulfide, 99+%

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

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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

Phenylphosphines and derivatives

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