Organophosphorus compounds

Organic compounds that contain one or more phosphorus atoms.

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166 – 180 of 933 results

166

Triisodecyl Phosphite (mixture of isomers) 95.0+%, TCI America™

CAS: 25448-25-3 Molecular Formula: C30H63O3P Molecular Weight (g/mol): 502.805 MDL Number: MFCD00015059 InChI Key: QEDNBHNWMHJNAB-UHFFFAOYSA-N Synonym: Phosphorous Acid Triisodecyl Ester PubChem CID: 117488 IUPAC Name: tris(8-methylnonyl) phosphite SMILES: CC(C)CCCCCCCOP(OCCCCCCCC(C)C)OCCCCCCCC(C)C

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PubChem CID	117488
CAS	25448-25-3
Molecular Weight (g/mol)	502.805
MDL Number	MFCD00015059
SMILES	CC(C)CCCCCCCOP(OCCCCCCCC(C)C)OCCCCCCCC(C)C
Synonym	Phosphorous Acid Triisodecyl Ester
IUPAC Name	tris(8-methylnonyl) phosphite
InChI Key	QEDNBHNWMHJNAB-UHFFFAOYSA-N
Molecular Formula	C30H63O3P

167

Methyldiphenylphosphine 97.0+%, TCI America™

CAS: 1486-28-8 Molecular Formula: C13H13P Molecular Weight (g/mol): 200.22 MDL Number: MFCD00008508 InChI Key: UJNZOIKQAUQOCN-UHFFFAOYSA-N Synonym: methyldiphenylphosphine,diphenylmethylphosphine,methyl diphenyl phosphine,phosphine, methyldiphenyl,methyldiphenylphsphine,diphenylphosphinomethane,methyldiphenylphoshine,pubchem6421,methyl diphenylphosphine,methyldi-phenylphosphine PubChem CID: 73879 IUPAC Name: methyldiphenylphosphane SMILES: CP(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	73879
CAS	1486-28-8
Molecular Weight (g/mol)	200.22
MDL Number	MFCD00008508
SMILES	CP(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	methyldiphenylphosphine,diphenylmethylphosphine,methyl diphenyl phosphine,phosphine, methyldiphenyl,methyldiphenylphsphine,diphenylphosphinomethane,methyldiphenylphoshine,pubchem6421,methyl diphenylphosphine,methyldi-phenylphosphine
IUPAC Name	methyldiphenylphosphane
InChI Key	UJNZOIKQAUQOCN-UHFFFAOYSA-N
Molecular Formula	C13H13P

168

Bis[1,2-bis(diphenylphosphino)ethane]palladium(0) 96.0+%, TCI America™

CAS: 31277-98-2 Molecular Formula: C52H48P4Pd Molecular Weight (g/mol): 903.27 MDL Number: MFCD00009880 InChI Key: FAFGMAGIYHHRKN-UHFFFAOYSA-N Synonym: bis 1,2-bis diphenylphosphino ethane palladium 0,pd dppe 2,pd diphos 2,bis diphos palladium 0,bis 1,2-bis diphenylphosphino ethane palladium,bis diphos palladium,bis 1,2-bis diphenylphosphino ethane-palladium 0,bis 1,2-bis diphenylphosphino ethane-palladium PubChem CID: 2724231 IUPAC Name: bis([2-(diphenylphosphanyl)ethyl]diphenylphosphane) palladium SMILES: [Pd].C(CP(C1=CC=CC=C1)C1=CC=CC=C1)P(C1=CC=CC=C1)C1=CC=CC=C1.C(CP(C1=CC=CC=C1)C1=CC=CC=C1)P(C1=CC=CC=C1)C1=CC=CC=C1

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PubChem CID	2724231
CAS	31277-98-2
Molecular Weight (g/mol)	903.27
MDL Number	MFCD00009880
SMILES	[Pd].C(CP(C1=CC=CC=C1)C1=CC=CC=C1)P(C1=CC=CC=C1)C1=CC=CC=C1.C(CP(C1=CC=CC=C1)C1=CC=CC=C1)P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	bis 1,2-bis diphenylphosphino ethane palladium 0,pd dppe 2,pd diphos 2,bis diphos palladium 0,bis 1,2-bis diphenylphosphino ethane palladium,bis diphos palladium,bis 1,2-bis diphenylphosphino ethane-palladium 0,bis 1,2-bis diphenylphosphino ethane-palladium
IUPAC Name	bis([2-(diphenylphosphanyl)ethyl]diphenylphosphane) palladium
InChI Key	FAFGMAGIYHHRKN-UHFFFAOYSA-N
Molecular Formula	C52H48P4Pd

169

(R,R)-(-)-2,3-Bis(tert-butylmethylphosphino)quinoxaline 98.0+%, TCI America™

CAS: 866081-62-1 Molecular Formula: C18H28N2P2 Molecular Weight (g/mol): 334.384 MDL Number: MFCD10565649 InChI Key: DRZBLHZZDMCPGX-UHFFFAOYSA-N Synonym: (R,R)-QuinoxP* PubChem CID: 16218188 IUPAC Name: tert-butyl-[3-[tert-butyl(methyl)phosphanyl]quinoxalin-2-yl]-methylphosphane SMILES: CC(C)(C)P(C)C1=NC2=CC=CC=C2N=C1P(C)C(C)(C)C

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Specifications

PubChem CID	16218188
CAS	866081-62-1
Molecular Weight (g/mol)	334.384
MDL Number	MFCD10565649
SMILES	CC(C)(C)P(C)C1=NC2=CC=CC=C2N=C1P(C)C(C)(C)C
Synonym	(R,R)-QuinoxP*
IUPAC Name	tert-butyl-[3-[tert-butyl(methyl)phosphanyl]quinoxalin-2-yl]-methylphosphane
InChI Key	DRZBLHZZDMCPGX-UHFFFAOYSA-N
Molecular Formula	C18H28N2P2

170

Trihexyl Phosphite 95.0+%, TCI America™

CAS: 6095-42-7 Molecular Formula: C18H39O3P Molecular Weight (g/mol): 334.48 MDL Number: MFCD00015282 InChI Key: DSKYTPNZLCVELA-UHFFFAOYSA-N Synonym: Phosphorous Acid Trihexyl Ester PubChem CID: 80190 IUPAC Name: trihexyl phosphite SMILES: CCCCCCOP(OCCCCCC)OCCCCCC

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PubChem CID	80190
CAS	6095-42-7
Molecular Weight (g/mol)	334.48
MDL Number	MFCD00015282
SMILES	CCCCCCOP(OCCCCCC)OCCCCCC
Synonym	Phosphorous Acid Trihexyl Ester
IUPAC Name	trihexyl phosphite
InChI Key	DSKYTPNZLCVELA-UHFFFAOYSA-N
Molecular Formula	C18H39O3P

171

[1,4-Bis(diphenylphosphino)butane]palladium(II) Dichloride 96.0+%, TCI America™

CAS: 29964-62-3 Molecular Formula: C28H28Cl2P2Pd Molecular Weight (g/mol): 603.80 MDL Number: MFCD02093437 InChI Key: JQXJBXVWVPVTOO-UHFFFAOYSA-L Synonym: 1,4-bis diphenylphosphino butane-palladium ii chloride,1,4-butylenebis diphenylphosphine palladium dichloride,pdcl2 dppb,1,4-bis diphenylphosphino butane palladium ii dichloride,palladium ii chloride-1,4-bis diphenylphosphine butane,dichloro bis 1,4-diphenylphosphino butane palladium ii,palladium ii chloride 1,4-bis diphenylphosphino butane complex,dichloro 1,4-bis diphenylphosphino butane palladium ii,pd dppb cl2,acmc-209sk1 PubChem CID: 10974057 IUPAC Name: [4-(diphenylphosphanyl)butyl]diphenylphosphane; dichloropalladium SMILES: Cl[Pd]Cl.C(CCP(C1=CC=CC=C1)C1=CC=CC=C1)CP(C1=CC=CC=C1)C1=CC=CC=C1

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PubChem CID	10974057
CAS	29964-62-3
Molecular Weight (g/mol)	603.80
MDL Number	MFCD02093437
SMILES	Cl[Pd]Cl.C(CCP(C1=CC=CC=C1)C1=CC=CC=C1)CP(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	1,4-bis diphenylphosphino butane-palladium ii chloride,1,4-butylenebis diphenylphosphine palladium dichloride,pdcl2 dppb,1,4-bis diphenylphosphino butane palladium ii dichloride,palladium ii chloride-1,4-bis diphenylphosphine butane,dichloro bis 1,4-diphenylphosphino butane palladium ii,palladium ii chloride 1,4-bis diphenylphosphino butane complex,dichloro 1,4-bis diphenylphosphino butane palladium ii,pd dppb cl2,acmc-209sk1
IUPAC Name	[4-(diphenylphosphanyl)butyl]diphenylphosphane; dichloropalladium
InChI Key	JQXJBXVWVPVTOO-UHFFFAOYSA-L
Molecular Formula	C28H28Cl2P2Pd

172

(S,S)-(+)-2,3-Bis(tert-butylmethylphosphino)quinoxaline 98.0+%, TCI America™

CAS: 1107608-80-9 Molecular Formula: C18H28N2P2 Molecular Weight (g/mol): 334.384 MDL Number: MFCD10567042 InChI Key: DRZBLHZZDMCPGX-UHFFFAOYSA-N Synonym: (S,S)-QuinoxP* PubChem CID: 16218188 IUPAC Name: tert-butyl-[3-[tert-butyl(methyl)phosphanyl]quinoxalin-2-yl]-methylphosphane SMILES: CC(C)(C)P(C)C1=NC2=CC=CC=C2N=C1P(C)C(C)(C)C

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Specifications

PubChem CID	16218188
CAS	1107608-80-9
Molecular Weight (g/mol)	334.384
MDL Number	MFCD10567042
SMILES	CC(C)(C)P(C)C1=NC2=CC=CC=C2N=C1P(C)C(C)(C)C
Synonym	(S,S)-QuinoxP*
IUPAC Name	tert-butyl-[3-[tert-butyl(methyl)phosphanyl]quinoxalin-2-yl]-methylphosphane
InChI Key	DRZBLHZZDMCPGX-UHFFFAOYSA-N
Molecular Formula	C18H28N2P2

173

Tributylmethylphosphonium Bis(trifluoromethanesulfonyl)imide 98.0+%, TCI America™

CAS: 324575-10-2 Molecular Formula: C15H30F6NO4PS2 Molecular Weight (g/mol): 497.492 InChI Key: YJPDLBMZLGTDRZ-UHFFFAOYSA-N PubChem CID: 44630020 IUPAC Name: bis(trifluoromethylsulfonyl)azanide;tributyl(methyl)phosphanium SMILES: CCCC[P+](C)(CCCC)CCCC.C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

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PubChem CID	44630020
CAS	324575-10-2
Molecular Weight (g/mol)	497.492
SMILES	CCCC[P+](C)(CCCC)CCCC.C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F
IUPAC Name	bis(trifluoromethylsulfonyl)azanide;tributyl(methyl)phosphanium
InChI Key	YJPDLBMZLGTDRZ-UHFFFAOYSA-N
Molecular Formula	C15H30F6NO4PS2

174

Tetraethylphosphonium Bromide 98.0+%, TCI America™

CAS: 4317-07-1 Molecular Formula: C8H20BrP Molecular Weight (g/mol): 227.13 MDL Number: MFCD00054230 InChI Key: LIXPXSXEKKHIRR-UHFFFAOYSA-M PubChem CID: 9859378 IUPAC Name: tetraethylphosphanium;bromide SMILES: CC[P+](CC)(CC)CC.[Br-]

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PubChem CID	9859378
CAS	4317-07-1
Molecular Weight (g/mol)	227.13
MDL Number	MFCD00054230
SMILES	CC[P+](CC)(CC)CC.[Br-]
IUPAC Name	tetraethylphosphanium;bromide
InChI Key	LIXPXSXEKKHIRR-UHFFFAOYSA-M
Molecular Formula	C8H20BrP

175

Trimethylolpropane Phosphite 94.0+%, TCI America™

CAS: 824-11-3 Molecular Formula: C6H11O3P Molecular Weight (g/mol): 162.125 MDL Number: MFCD00152500 InChI Key: QRUSNTDXJQBKBI-UHFFFAOYSA-N Synonym: 4-Ethyl-1-phospha-2,6,7-trioxabicyclo[2.2.2]octane PubChem CID: 13210 IUPAC Name: 4-ethyl-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octane SMILES: CCC12COP(OC1)OC2

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PubChem CID	13210
CAS	824-11-3
Molecular Weight (g/mol)	162.125
MDL Number	MFCD00152500
SMILES	CCC12COP(OC1)OC2
Synonym	4-Ethyl-1-phospha-2,6,7-trioxabicyclo[2.2.2]octane
IUPAC Name	4-ethyl-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octane
InChI Key	QRUSNTDXJQBKBI-UHFFFAOYSA-N
Molecular Formula	C6H11O3P

176

Sigma Aldrich Triisopropyl phosphite

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

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Boiling Point	63°C to 64°C (11 mmHg)
Percent Purity	95%
Linear Formula	[(CH3)2 CHO]3 P
CAS	116-17-6
Molecular Weight (g/mol)	208.24
MDL Number	MFCD00008874
Refractive Index	n20/D 1.411 (literature)
RTECS Number	TH2800000
Recommended Storage	Room Temperature
Molecular Formula	C9H21O3P
EINECS Number	204-130-0
Density	0.844 g/mL (at 25°C (literature))

177

Refractive Index	n20/D 1.413
Synonym	P(EtO)3; P(OEt)3; P(EtO)3; P(OEt)3
RTECS Number	TH1130000
Recommended Storage	Room Temperature

178

Sigma Aldrich (1,1-Dioxidotetrahydro-3-thienyl)ethylamine hydrochloride

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179

Sigma Aldrich Fine Chemicals Biosciences tBuMePhos | 255837-19-5 | MFCD03453047 | 500MG

tBuMePhos | Mol Wt: 312.43 | 255837-19-5 | MFCD03453047 | 500MG

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180

eMolecules 53199-31-8 | Bis(tri-tert-butylphosphine)palladium(0) | Combi-Blocks | MFCD03094580 | 511.060 | C24H54P2Pd | 95.000 | [Pd].CC(C)(C)P(C(C)(C)C)C(C)(C)C.CC(C)(C)P(C(C)(C)C)C(C)(C)C | 5g | 267206489

Bis(tri-tert-butylphosphine)palladium(0) | Combi-Blocks | 53199-31-8 | MFCD03094580 | 511.060 | C24H54P2Pd | 95.000 | [Pd].CC(C)(C)P(C(C)(C)C)C(C)(C)C.CC(C)(C)P(C(C)(C)C)C(C)(C)C | 5g | 267206489

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Organophosphorus compounds

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