Organophosphorus compounds

Organic compounds that contain one or more phosphorus atoms.

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166 – 180 of 921 results

166

Tributyldodecylphosphonium Bromide 98.0+%, TCI America™

CAS: 15294-63-0 Molecular Formula: C24H52BrP Molecular Weight (g/mol): 451.558 MDL Number: MFCD04038166 InChI Key: ABJGUZZWSKMTEI-UHFFFAOYSA-M Synonym: Dodecyltributylphosphonium Bromide, Lauryltributylphosphonium Bromide PubChem CID: 11730092 IUPAC Name: tributyl(dodecyl)phosphanium;bromide SMILES: CCCCCCCCCCCC[P+](CCCC)(CCCC)CCCC.[Br-]

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Specifications

PubChem CID	11730092
CAS	15294-63-0
Molecular Weight (g/mol)	451.558
MDL Number	MFCD04038166
SMILES	CCCCCCCCCCCC[P+](CCCC)(CCCC)CCCC.[Br-]
Synonym	Dodecyltributylphosphonium Bromide, Lauryltributylphosphonium Bromide
IUPAC Name	tributyl(dodecyl)phosphanium;bromide
InChI Key	ABJGUZZWSKMTEI-UHFFFAOYSA-M
Molecular Formula	C24H52BrP

167

Tricyclohexylphosphine (contains Tricyclohexylphosphine Oxide) (ca. 18% in Toluene, ca. 0.60mol/L), TCI America™

CAS: 2622-14-2 Molecular Formula: C18H33P Molecular Weight (g/mol): 280.436 MDL Number: MFCD00003853 InChI Key: WLPUWLXVBWGYMZ-UHFFFAOYSA-N Synonym: tricyclohexylphosphine,tricyclohexyl phosphine,phosphine, tricyclohexyl,tricyclohexyl-phosphane,pcy3,tricyclohexylphosphine solution,tchp,p cy 3,phosphorus tricyclohexyl,tricyclohexylphosphine, dissolved in toluene concentration PubChem CID: 75806 IUPAC Name: tricyclohexylphosphane SMILES: C1CCC(CC1)P(C2CCCCC2)C3CCCCC3

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Specifications

PubChem CID	75806
CAS	2622-14-2
Molecular Weight (g/mol)	280.436
MDL Number	MFCD00003853
SMILES	C1CCC(CC1)P(C2CCCCC2)C3CCCCC3
Synonym	tricyclohexylphosphine,tricyclohexyl phosphine,phosphine, tricyclohexyl,tricyclohexyl-phosphane,pcy3,tricyclohexylphosphine solution,tchp,p cy 3,phosphorus tricyclohexyl,tricyclohexylphosphine, dissolved in toluene concentration
IUPAC Name	tricyclohexylphosphane
InChI Key	WLPUWLXVBWGYMZ-UHFFFAOYSA-N
Molecular Formula	C18H33P

168

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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Specifications

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

169

Trihexyl(tetradecyl)phosphonium Dicyanamide 93.0+%, TCI America™

CAS: 701921-71-3 Molecular Formula: C34H68N3P Molecular Weight (g/mol): 549.91 MDL Number: MFCD04117699 InChI Key: DOMOOBQQQGXLGU-UHFFFAOYSA-N PubChem CID: 16217238 IUPAC Name: [(cyanoimino)methylidene]azanide; trihexyl(tetradecyl)phosphanium SMILES: [N-]=C=NC#N.CCCCCCCCCCCCCC[P+](CCCCCC)(CCCCCC)CCCCCC

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Specifications

PubChem CID	16217238
CAS	701921-71-3
Molecular Weight (g/mol)	549.91
MDL Number	MFCD04117699
SMILES	[N-]=C=NC#N.CCCCCCCCCCCCCC[P+](CCCCCC)(CCCCCC)CCCCCC
IUPAC Name	[(cyanoimino)methylidene]azanide; trihexyl(tetradecyl)phosphanium
InChI Key	DOMOOBQQQGXLGU-UHFFFAOYSA-N
Molecular Formula	C34H68N3P

170

Di-tert-butylchlorophosphine 95.0+%, TCI America™

CAS: 13716-10-4 Molecular Formula: C8H18ClP Molecular Weight (g/mol): 180.656 MDL Number: MFCD00008815 InChI Key: MCRSZLVSRGTMIH-UHFFFAOYSA-N Synonym: di-tert-butylchlorophosphine,di-tert-butylchlorophosphane,di-t-butylchlorophosphine,phosphinous chloride, bis 1,1-dimethylethyl,chlorodi-tert-butylphosphine,phosphinous chloride, di-tert-butyl,di-tert-butyl chloro phosphane,di-tert-butylphosphinous chloride,clptbu2,pubchem6477 PubChem CID: 139566 IUPAC Name: ditert-butyl(chloro)phosphane SMILES: CC(C)(C)P(C(C)(C)C)Cl

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Specifications

PubChem CID	139566
CAS	13716-10-4
Molecular Weight (g/mol)	180.656
MDL Number	MFCD00008815
SMILES	CC(C)(C)P(C(C)(C)C)Cl
Synonym	di-tert-butylchlorophosphine,di-tert-butylchlorophosphane,di-t-butylchlorophosphine,phosphinous chloride, bis 1,1-dimethylethyl,chlorodi-tert-butylphosphine,phosphinous chloride, di-tert-butyl,di-tert-butyl chloro phosphane,di-tert-butylphosphinous chloride,clptbu2,pubchem6477
IUPAC Name	ditert-butyl(chloro)phosphane
InChI Key	MCRSZLVSRGTMIH-UHFFFAOYSA-N
Molecular Formula	C8H18ClP

171

1,2-Bis(diphenylphosphino)ethane 97.0+%, TCI America™

CAS: 1663-45-2 Molecular Formula: C26H24P2 Molecular Weight (g/mol): 398.43 MDL Number: MFCD00003047 InChI Key: QFMZQPDHXULLKC-UHFFFAOYSA-N Synonym: 1,2-bis diphenylphosphino ethane,diphos,ethylenebis diphenylphosphine,bis diphenylphosphine ethane,bis 1,2-diphenylphosphino ethane,phosphine, 1,2-ethanediylbis diphenyl,phosphine, ethylenebis diphenyl,1,2-bis diphenylphosphine ethane,1,2-bis diphenylphosphino-ethane,unii-kl33qe52i4 PubChem CID: 74267 ChEBI: CHEBI:30669 IUPAC Name: [2-(diphenylphosphanyl)ethyl]diphenylphosphane SMILES: C(CP(C1=CC=CC=C1)C1=CC=CC=C1)P(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	74267
CAS	1663-45-2
Molecular Weight (g/mol)	398.43
ChEBI	CHEBI:30669
MDL Number	MFCD00003047
SMILES	C(CP(C1=CC=CC=C1)C1=CC=CC=C1)P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	1,2-bis diphenylphosphino ethane,diphos,ethylenebis diphenylphosphine,bis diphenylphosphine ethane,bis 1,2-diphenylphosphino ethane,phosphine, 1,2-ethanediylbis diphenyl,phosphine, ethylenebis diphenyl,1,2-bis diphenylphosphine ethane,1,2-bis diphenylphosphino-ethane,unii-kl33qe52i4
IUPAC Name	[2-(diphenylphosphanyl)ethyl]diphenylphosphane
InChI Key	QFMZQPDHXULLKC-UHFFFAOYSA-N
Molecular Formula	C26H24P2

172

Trihexyl(tetradecyl)phosphonium Chloride 97.0+%, TCI America™

CAS: 258864-54-9 Molecular Formula: C32H68ClP Molecular Weight (g/mol): 519.32 MDL Number: MFCD04112746 InChI Key: JCQGIZYNVAZYOH-UHFFFAOYSA-M Synonym: Tetradecyl(trihexyl)phosphonium Chloride PubChem CID: 11375816 IUPAC Name: trihexyl(tetradecyl)phosphanium;chloride SMILES: CCCCCCCCCCCCCC[P+](CCCCCC)(CCCCCC)CCCCCC.[Cl-]

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Specifications

PubChem CID	11375816
CAS	258864-54-9
Molecular Weight (g/mol)	519.32
MDL Number	MFCD04112746
SMILES	CCCCCCCCCCCCCC[P+](CCCCCC)(CCCCCC)CCCCCC.[Cl-]
Synonym	Tetradecyl(trihexyl)phosphonium Chloride
IUPAC Name	trihexyl(tetradecyl)phosphanium;chloride
InChI Key	JCQGIZYNVAZYOH-UHFFFAOYSA-M
Molecular Formula	C32H68ClP

173

Diphenylpropylphosphine 98.0+%, TCI America™

CAS: 7650-84-2 Molecular Formula: C15H17P Molecular Weight (g/mol): 228.28 MDL Number: MFCD00015216 InChI Key: AAXGWYDSLJUQLN-UHFFFAOYSA-N Synonym: diphenyl-n-propylphosphine,phosphine, diphenylpropyl,propyldiphenylphosphine,n-propyldiphenylphosphine,diphenyl propyl phosphine,diphenylphosphinopropane,diphenyl propyl phosphane,diphenylphospinopropane,di phenyl-propylphosphane PubChem CID: 82100 IUPAC Name: diphenyl(propyl)phosphane SMILES: CCCP(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	82100
CAS	7650-84-2
Molecular Weight (g/mol)	228.28
MDL Number	MFCD00015216
SMILES	CCCP(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	diphenyl-n-propylphosphine,phosphine, diphenylpropyl,propyldiphenylphosphine,n-propyldiphenylphosphine,diphenyl propyl phosphine,diphenylphosphinopropane,diphenyl propyl phosphane,diphenylphospinopropane,di phenyl-propylphosphane
IUPAC Name	diphenyl(propyl)phosphane
InChI Key	AAXGWYDSLJUQLN-UHFFFAOYSA-N
Molecular Formula	C15H17P

174

Tetrabutylphosphonium Hydroxide (40% in Water), TCI America™

CAS: 14518-69-5 Molecular Formula: C16H37OP Molecular Weight (g/mol): 276.45 MDL Number: MFCD00068456 InChI Key: DFQPZDGUFQJANM-UHFFFAOYSA-M Synonym: tetrabutylphosphonium hydroxide,tbph,tetrabutylphosphonium hydroxide solution,phosphonium,tetrabutyl-, hydroxide 1:1,phosphonium, tetrabutyl-, hydroxide 1:1,acmc-1c8ln,tetrabutylphosphoniumhydroxide,tetrabutylphosphanium hydroxide,tetra-n-butylphosphonium hydroxide w/w aq. soln.,tetrabutylphosphonium hydroxide solution, 40 wt. % in h2o PubChem CID: 84487 IUPAC Name: tetrabutylphosphanium hydroxide SMILES: [OH-].CCCC[P+](CCCC)(CCCC)CCCC

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PubChem CID	84487
CAS	14518-69-5
Molecular Weight (g/mol)	276.45
MDL Number	MFCD00068456
SMILES	[OH-].CCCC[P+](CCCC)(CCCC)CCCC
Synonym	tetrabutylphosphonium hydroxide,tbph,tetrabutylphosphonium hydroxide solution,phosphonium,tetrabutyl-, hydroxide 1:1,phosphonium, tetrabutyl-, hydroxide 1:1,acmc-1c8ln,tetrabutylphosphoniumhydroxide,tetrabutylphosphanium hydroxide,tetra-n-butylphosphonium hydroxide w/w aq. soln.,tetrabutylphosphonium hydroxide solution, 40 wt. % in h2o
IUPAC Name	tetrabutylphosphanium hydroxide
InChI Key	DFQPZDGUFQJANM-UHFFFAOYSA-M
Molecular Formula	C16H37OP

175

Sigma Aldrich Triethyl 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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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

176

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

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

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178

Sigma Aldrich Fine Chemicals Biosciences SIGMA ALDRICH FINE CHEMICALS BIOSCIENCES

NC4039333 SODIUM 3-DIPHENYLPHOSPHI 100MG

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179

eMolecules 657408-07-6 | 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl | Synthonix - Stock | MFCD05861611 | 410.538 | C26H35O2P | 95.000 | COc1cccc(OC)c1-c1ccccc1P(C1CCCCC1)C1CCCCC1 | 5g | 525914577

2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl | Synthonix - Stock | 657408-07-6 | MFCD05861611 | 410.538 | C26H35O2P | 95.000 | COc1cccc(OC)c1-c1ccccc1P(C1CCCCC1)C1CCCCC1 | 5g | 525914577

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180

eMolecules 787618-22-8 | 2-Dicyclohexylphosphino-2,6-DI-I-Propoxy-1,1-Biphenyl | AA Blocks LLC | MFCD06798294 | 466.646 | C30H43O2P | 0.000 | CC(C)Oc1cccc(OC(C)C)c1-c1ccccc1P(C1CCCCC1)C1CCCCC1 | 25g | 447989980

2-Dicyclohexylphosphino-2,6-DI-I-Propoxy-1,1-Biphenyl | AA Blocks LLC | 787618-22-8 | MFCD06798294 | 466.646 | C30H43O2P | 0.000 | CC(C)Oc1cccc(OC(C)C)c1-c1ccccc1P(C1CCCCC1)C1CCCCC1 | 25g | 447989980

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Organophosphorus compounds

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