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Organophosphorus compounds

Organic compounds that contain one or more phosphorus atoms.
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1 – 15 of 149 results
1

1,2-Bis(dichlorophosphino)ethane, 97%

CAS: 28240-69-9 Molecular Formula: C2H4Cl4P2 Molecular Weight (g/mol): 231.81 MDL Number: MFCD00009609 InChI Key: SBWAJHLQMFBNIN-UHFFFAOYSA-N Synonym: 1,2-bis dichlorophosphino ethane,phosphonous dichloride, 1,2-ethanediylbis,ethylenebis dichlorophosphine,phosphonous dichloride, p,p'-1,2-ethanediylbis,phosphonous dichloride,p,p'-1,2-ethanediylbis,dichloro 2-dichlorophosphanyl ethyl phosphane,ethylenebis phosphonous dichloride,1,2-bis dichlorophosphine ethane,1, 2-bis dichlorophosphino ethane,pubchem6472 PubChem CID: 119904 IUPAC Name: dichloro(2-dichlorophosphanylethyl)phosphane SMILES: C(CP(Cl)Cl)P(Cl)Cl

PubChem CID 119904
CAS 28240-69-9
Molecular Weight (g/mol) 231.81
MDL Number MFCD00009609
SMILES C(CP(Cl)Cl)P(Cl)Cl
Synonym 1,2-bis dichlorophosphino ethane,phosphonous dichloride, 1,2-ethanediylbis,ethylenebis dichlorophosphine,phosphonous dichloride, p,p'-1,2-ethanediylbis,phosphonous dichloride,p,p'-1,2-ethanediylbis,dichloro 2-dichlorophosphanyl ethyl phosphane,ethylenebis phosphonous dichloride,1,2-bis dichlorophosphine ethane,1, 2-bis dichlorophosphino ethane,pubchem6472
IUPAC Name dichloro(2-dichlorophosphanylethyl)phosphane
InChI Key SBWAJHLQMFBNIN-UHFFFAOYSA-N
Molecular Formula C2H4Cl4P2
2

Bis(tri-tert-butylphosphine)palladium(0), 98%

CAS: 53199-31-8 Molecular Formula: C24H54P2Pd Molecular Weight (g/mol): 511.06 MDL Number: MFCD03094580 InChI Key: MXQOYLRVSVOCQT-UHFFFAOYSA-N Synonym: bis tri-tert-butylphosphine palladium 0,bis tri-t-butylphosphine palladium 0,bis tri-tert-butylphosphine palladium,bis tri-tert-butylphosphane palladium,palladium; tritert-butylphosphane,palladium, bis tris 1,1-dimethylethyl phosphine,pd p tbu 3 2,pd t-bu3p 2,bis tri-t-butylphosphine palladium,di tri-tert-butylphosphine palladium 0 PubChem CID: 2734558 SMILES: [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

PubChem CID 2734558
CAS 53199-31-8
Molecular Weight (g/mol) 511.06
MDL Number MFCD03094580
SMILES [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
Synonym bis tri-tert-butylphosphine palladium 0,bis tri-t-butylphosphine palladium 0,bis tri-tert-butylphosphine palladium,bis tri-tert-butylphosphane palladium,palladium; tritert-butylphosphane,palladium, bis tris 1,1-dimethylethyl phosphine,pd p tbu 3 2,pd t-bu3p 2,bis tri-t-butylphosphine palladium,di tri-tert-butylphosphine palladium 0
InChI Key MXQOYLRVSVOCQT-UHFFFAOYSA-N
Molecular Formula C24H54P2Pd
3

Bis(triethylphosphine)palladium(II) chloride, Thermo Scientific Chemicals

CAS: 28425-04-9 Molecular Formula: C12H30Cl2P2Pd Molecular Weight (g/mol): 413.64 MDL Number: MFCD00191831 InChI Key: ULYNIEUXPCUIEL-UHFFFAOYSA-L Synonym: dichlorobis triethylphosphine palladium ii,bis triethylphosphine palladium dichloride,trans-dichlorobis triethylphosphine palladium ii,bis triethylphosphine palladium ii chloride,pdcl2 pet3 2,palladium,dichlorobis triethylphosphine,dichloropalladium-triethylphosphane 1/2,bis triethylphosphine dichloridopalladium ii PubChem CID: 11144124 IUPAC Name: dichloropalladium;triethylphosphane SMILES: Cl[Pd]Cl.CCP(CC)CC.CCP(CC)CC

PubChem CID 11144124
CAS 28425-04-9
Molecular Weight (g/mol) 413.64
MDL Number MFCD00191831
SMILES Cl[Pd]Cl.CCP(CC)CC.CCP(CC)CC
Synonym dichlorobis triethylphosphine palladium ii,bis triethylphosphine palladium dichloride,trans-dichlorobis triethylphosphine palladium ii,bis triethylphosphine palladium ii chloride,pdcl2 pet3 2,palladium,dichlorobis triethylphosphine,dichloropalladium-triethylphosphane 1/2,bis triethylphosphine dichloridopalladium ii
IUPAC Name dichloropalladium;triethylphosphane
InChI Key ULYNIEUXPCUIEL-UHFFFAOYSA-L
Molecular Formula C12H30Cl2P2Pd
4

[1,3-Bis(diphenylphosphino)propane]nickel(II) chloride, 98+%

CAS: 15629-92-2 Molecular Formula: C27H26Cl2NiP2 Molecular Weight (g/mol): 542.04 MDL Number: MFCD00015318 InChI Key: REQVOKPBMSCTNI-UHFFFAOYSA-L PubChem CID: 131675641 IUPAC Name: 3-diphenylphosphanylpropyl(diphenyl)phosphane;nickel;dihydrochloride SMILES: Cl[Ni++]Cl.C(CP(C1=CC=CC=C1)C1=CC=CC=C1)CP(C1=CC=CC=C1)C1=CC=CC=C1

PubChem CID 131675641
CAS 15629-92-2
Molecular Weight (g/mol) 542.04
MDL Number MFCD00015318
SMILES Cl[Ni++]Cl.C(CP(C1=CC=CC=C1)C1=CC=CC=C1)CP(C1=CC=CC=C1)C1=CC=CC=C1
IUPAC Name 3-diphenylphosphanylpropyl(diphenyl)phosphane;nickel;dihydrochloride
InChI Key REQVOKPBMSCTNI-UHFFFAOYSA-L
Molecular Formula C27H26Cl2NiP2
5

Trimethyl phosphite, 97%, Thermo Scientific Chemicals

CAS: 121-45-9 Molecular Formula: C3H9O3P Molecular Weight (g/mol): 124.076 MDL Number: MFCD00008350 InChI Key: CYTQBVOFDCPGCX-UHFFFAOYSA-N Synonym: trimethoxyphosphine,phosphorous acid, trimethyl ester,trimethylphosphite,methyl phosphite,trimethylfosfit,trimethoxyfosfin,trimethylfosfit czech,trimethoxyfosfin czech,fosforyn trojmetylowy czech,unii-26q0321zdg PubChem CID: 8472 IUPAC Name: trimethyl phosphite SMILES: COP(OC)OC

PubChem CID 8472
CAS 121-45-9
Molecular Weight (g/mol) 124.076
MDL Number MFCD00008350
SMILES COP(OC)OC
Synonym trimethoxyphosphine,phosphorous acid, trimethyl ester,trimethylphosphite,methyl phosphite,trimethylfosfit,trimethoxyfosfin,trimethylfosfit czech,trimethoxyfosfin czech,fosforyn trojmetylowy czech,unii-26q0321zdg
IUPAC Name trimethyl phosphite
InChI Key CYTQBVOFDCPGCX-UHFFFAOYSA-N
Molecular Formula C3H9O3P
6

chlorodihydrido[bis[(2-diisopropylphosphino)ethyl]amine]iridium, 97%

CAS: 791629-96-4 Molecular Formula: C16H37NP2·ClH2Ir Molecular Weight (g/mol): 535.1 InChI Key: QPAONQONOKDMMJ-UHFFFAOYSA-M Synonym: iridium 3+ bis 2-diisopropylphosphanyl ethyl amine chloride dihydride,iridium 3+ chloride hydride-2-di propan-2-yl phosphanyl-n-2-di propan-2-yl phosphanyl ethyl ethan-1-amine 1/1/2/1

CAS 791629-96-4
Molecular Weight (g/mol) 535.1
Synonym iridium 3+ bis 2-diisopropylphosphanyl ethyl amine chloride dihydride,iridium 3+ chloride hydride-2-di propan-2-yl phosphanyl-n-2-di propan-2-yl phosphanyl ethyl ethan-1-amine 1/1/2/1
InChI Key QPAONQONOKDMMJ-UHFFFAOYSA-M
Molecular Formula C16H37NP2·ClH2Ir
7

Tri-n-butyl phosphite, 94%

CAS: 102-85-2 Molecular Formula: C12H27O3P Molecular Weight (g/mol): 250.319 MDL Number: MFCD00009437 InChI Key: XTTGYFREQJCEML-UHFFFAOYSA-N Synonym: tri-n-butyl phosphite,phosphorous acid, tributyl ester,tributoxyphosphine,tributylfosfit,butyl phosphite c4h9o 3p,tributylfosfit czech,tributylphosphite,phosphorus tributoxide p obu 3,tri-n-butylphosphite,1-butanol, 1,1',1-phosphinidynetri PubChem CID: 7623 IUPAC Name: tributyl phosphite SMILES: CCCCOP(OCCCC)OCCCC

PubChem CID 7623
CAS 102-85-2
Molecular Weight (g/mol) 250.319
MDL Number MFCD00009437
SMILES CCCCOP(OCCCC)OCCCC
Synonym tri-n-butyl phosphite,phosphorous acid, tributyl ester,tributoxyphosphine,tributylfosfit,butyl phosphite c4h9o 3p,tributylfosfit czech,tributylphosphite,phosphorus tributoxide p obu 3,tri-n-butylphosphite,1-butanol, 1,1',1-phosphinidynetri
IUPAC Name tributyl phosphite
InChI Key XTTGYFREQJCEML-UHFFFAOYSA-N
Molecular Formula C12H27O3P
8

Triisopropylphosphine, 90+%

CAS: 6476-36-4 Molecular Formula: C9H21P Molecular Weight (g/mol): 160.241 MDL Number: MFCD00015029 InChI Key: IGNTWNVBGLNYDV-UHFFFAOYSA-N Synonym: triisopropylphosphine,tri-i-propylphosphine,phosphine, triisopropyl,phosphine, tris 1-methylethyl,tri-isopropylphosphine,triisopropylphosphane,trisisopropylphosphine,triisopropyl phosphine,acmc-20ajdu,pubchem6458 PubChem CID: 80969 IUPAC Name: tri(propan-2-yl)phosphane SMILES: CC(C)P(C(C)C)C(C)C

PubChem CID 80969
CAS 6476-36-4
Molecular Weight (g/mol) 160.241
MDL Number MFCD00015029
SMILES CC(C)P(C(C)C)C(C)C
Synonym triisopropylphosphine,tri-i-propylphosphine,phosphine, triisopropyl,phosphine, tris 1-methylethyl,tri-isopropylphosphine,triisopropylphosphane,trisisopropylphosphine,triisopropyl phosphine,acmc-20ajdu,pubchem6458
IUPAC Name tri(propan-2-yl)phosphane
InChI Key IGNTWNVBGLNYDV-UHFFFAOYSA-N
Molecular Formula C9H21P
9

Bis(tricyclohexylphosphine)palladium(0), 97% min

CAS: 33309-88-5 Molecular Formula: C36H66P2Pd Molecular Weight (g/mol): 667.29 MDL Number: MFCD01073796 InChI Key: JGBZTJWQMWZVNX-UHFFFAOYSA-N Synonym: bis tricyclohexylphosphine palladium 0,bis tricyclohexylphosphine palladium o,bis tricyclohexylphosphine palladium,palladium, bis tricyclohexylphosphine,pd pcy3 2,palladium; tricyclohexylphosphane,palladium-tricyclohexylphosphine 1:2,bis tricyclohexylphosphine-palladium o PubChem CID: 2734559 IUPAC Name: palladium;tricyclohexylphosphane SMILES: [Pd].C1CCC(CC1)P(C1CCCCC1)C1CCCCC1.C1CCC(CC1)P(C1CCCCC1)C1CCCCC1

PubChem CID 2734559
CAS 33309-88-5
Molecular Weight (g/mol) 667.29
MDL Number MFCD01073796
SMILES [Pd].C1CCC(CC1)P(C1CCCCC1)C1CCCCC1.C1CCC(CC1)P(C1CCCCC1)C1CCCCC1
Synonym bis tricyclohexylphosphine palladium 0,bis tricyclohexylphosphine palladium o,bis tricyclohexylphosphine palladium,palladium, bis tricyclohexylphosphine,pd pcy3 2,palladium; tricyclohexylphosphane,palladium-tricyclohexylphosphine 1:2,bis tricyclohexylphosphine-palladium o
IUPAC Name palladium;tricyclohexylphosphane
InChI Key JGBZTJWQMWZVNX-UHFFFAOYSA-N
Molecular Formula C36H66P2Pd
10

Bis(diphenylphosphino)methane, 97%

CAS: 2071-20-7 Molecular Formula: C25H22P2 Molecular Weight (g/mol): 384.40 MDL Number: MFCD00003537 InChI Key: XGCDBGRZEKYHNV-UHFFFAOYSA-N Synonym: bis diphenylphosphino methane,dppm,methylenebis diphenylphosphine,phosphine, methylenebis diphenyl,tetraphenylmethylenediphosphine,unii-i5o2hzr38v,methanediylbis diphenylphosphine,diphenylphosphanyl methyl diphenylphosphane,1,1-bis diphenylphosphino methane PubChem CID: 74952 IUPAC Name: diphenylphosphanylmethyl(diphenyl)phosphane SMILES: C(P(C1=CC=CC=C1)C1=CC=CC=C1)P(C1=CC=CC=C1)C1=CC=CC=C1

PubChem CID 74952
CAS 2071-20-7
Molecular Weight (g/mol) 384.40
MDL Number MFCD00003537
SMILES C(P(C1=CC=CC=C1)C1=CC=CC=C1)P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym bis diphenylphosphino methane,dppm,methylenebis diphenylphosphine,phosphine, methylenebis diphenyl,tetraphenylmethylenediphosphine,unii-i5o2hzr38v,methanediylbis diphenylphosphine,diphenylphosphanyl methyl diphenylphosphane,1,1-bis diphenylphosphino methane
IUPAC Name diphenylphosphanylmethyl(diphenyl)phosphane
InChI Key XGCDBGRZEKYHNV-UHFFFAOYSA-N
Molecular Formula C25H22P2
11

Bis(diphenylphosphino)methane, 98%

CAS: 2071-20-7 Molecular Formula: C25H22P2 Molecular Weight (g/mol): 384.40 MDL Number: MFCD00003537 InChI Key: XGCDBGRZEKYHNV-UHFFFAOYSA-N Synonym: bis diphenylphosphino methane,dppm,methylenebis diphenylphosphine,phosphine, methylenebis diphenyl,tetraphenylmethylenediphosphine,unii-i5o2hzr38v,methanediylbis diphenylphosphine,diphenylphosphanyl methyl diphenylphosphane,1,1-bis diphenylphosphino methane PubChem CID: 74952 IUPAC Name: diphenylphosphanylmethyl(diphenyl)phosphane SMILES: C(P(C1=CC=CC=C1)C1=CC=CC=C1)P(C1=CC=CC=C1)C1=CC=CC=C1

PubChem CID 74952
CAS 2071-20-7
Molecular Weight (g/mol) 384.40
MDL Number MFCD00003537
SMILES C(P(C1=CC=CC=C1)C1=CC=CC=C1)P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym bis diphenylphosphino methane,dppm,methylenebis diphenylphosphine,phosphine, methylenebis diphenyl,tetraphenylmethylenediphosphine,unii-i5o2hzr38v,methanediylbis diphenylphosphine,diphenylphosphanyl methyl diphenylphosphane,1,1-bis diphenylphosphino methane
IUPAC Name diphenylphosphanylmethyl(diphenyl)phosphane
InChI Key XGCDBGRZEKYHNV-UHFFFAOYSA-N
Molecular Formula C25H22P2
12

Triisopropyl phosphite, 90+%, Thermo Scientific Chemicals

CAS: 116-17-6 Molecular Formula: C9H21O3P Molecular Weight (g/mol): 208.238 MDL Number: MFCD00008874 InChI Key: SJHCUXCOGGKFAI-UHFFFAOYSA-N Synonym: triisopropyl phosphite,tri-2-propyl phosphite,phosphorous acid, tris 1-methylethyl ester,isopropyl phosphite, tri,triisopropoxyphosphine,phosphorous acid, triisopropyl ester,tri-2-propylphosphite,unii-rj7qu4yqun,triisopropylphosphite,tri-i-propylphosphite PubChem CID: 8304 IUPAC Name: tripropan-2-yl phosphite SMILES: CC(C)OP(OC(C)C)OC(C)C

PubChem CID 8304
CAS 116-17-6
Molecular Weight (g/mol) 208.238
MDL Number MFCD00008874
SMILES CC(C)OP(OC(C)C)OC(C)C
Synonym triisopropyl phosphite,tri-2-propyl phosphite,phosphorous acid, tris 1-methylethyl ester,isopropyl phosphite, tri,triisopropoxyphosphine,phosphorous acid, triisopropyl ester,tri-2-propylphosphite,unii-rj7qu4yqun,triisopropylphosphite,tri-i-propylphosphite
IUPAC Name tripropan-2-yl phosphite
InChI Key SJHCUXCOGGKFAI-UHFFFAOYSA-N
Molecular Formula C9H21O3P
13

Triisopropyl phosphite, 96%, Thermo Scientific Chemicals

CAS: 116-17-6 Molecular Formula: C9H21O3P Molecular Weight (g/mol): 208.24 InChI Key: SJHCUXCOGGKFAI-UHFFFAOYSA-N Synonym: triisopropyl phosphite,tri-2-propyl phosphite,phosphorous acid, tris 1-methylethyl ester,isopropyl phosphite, tri,triisopropoxyphosphine,phosphorous acid, triisopropyl ester,tri-2-propylphosphite,unii-rj7qu4yqun,triisopropylphosphite,tri-i-propylphosphite PubChem CID: 8304 IUPAC Name: tripropan-2-yl phosphite SMILES: CC(C)OP(OC(C)C)OC(C)C

PubChem CID 8304
CAS 116-17-6
Molecular Weight (g/mol) 208.24
SMILES CC(C)OP(OC(C)C)OC(C)C
Synonym triisopropyl phosphite,tri-2-propyl phosphite,phosphorous acid, tris 1-methylethyl ester,isopropyl phosphite, tri,triisopropoxyphosphine,phosphorous acid, triisopropyl ester,tri-2-propylphosphite,unii-rj7qu4yqun,triisopropylphosphite,tri-i-propylphosphite
IUPAC Name tripropan-2-yl phosphite
InChI Key SJHCUXCOGGKFAI-UHFFFAOYSA-N
Molecular Formula C9H21O3P
14

Bis[1,2-bis(diphenylphosphino)ethane]palladium(0)

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: 2-diphenylphosphanylethyl(diphenyl)phosphane;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

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 2-diphenylphosphanylethyl(diphenyl)phosphane;palladium
InChI Key FAFGMAGIYHHRKN-UHFFFAOYSA-N
Molecular Formula C52H48P4Pd
15

Diphenyl-2-pyridylphosphine, 97%

CAS: 37943-90-1 Molecular Formula: C17H14NP Molecular Weight (g/mol): 263.28 MDL Number: MFCD00192108 InChI Key: SVABQOITNJTVNJ-UHFFFAOYSA-N Synonym: diphenyl-2-pyridylphosphine,2-diphenylphosphino pyridine,2-pyridyldiphenylphosphine,diphenyl 2-pyridinyl phosphine,diphenyl 2-pyridyl phosphane,2-diphenylphosphanyl-pyridine,2-diphenylphosphanyl pyridine,diphenyl pyridin-2-yl phosphane,pph2 2-pyridyl,dpppy PubChem CID: 621893 IUPAC Name: diphenyl(pyridin-2-yl)phosphane SMILES: C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=N3

PubChem CID 621893
CAS 37943-90-1
Molecular Weight (g/mol) 263.28
MDL Number MFCD00192108
SMILES C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=N3
Synonym diphenyl-2-pyridylphosphine,2-diphenylphosphino pyridine,2-pyridyldiphenylphosphine,diphenyl 2-pyridinyl phosphine,diphenyl 2-pyridyl phosphane,2-diphenylphosphanyl-pyridine,2-diphenylphosphanyl pyridine,diphenyl pyridin-2-yl phosphane,pph2 2-pyridyl,dpppy
IUPAC Name diphenyl(pyridin-2-yl)phosphane
InChI Key SVABQOITNJTVNJ-UHFFFAOYSA-N
Molecular Formula C17H14NP