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Organophosphorus compounds

Organic compounds that contain one or more phosphorus atoms.
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Keyword Search:
1 – 15 of 71 results
1

Diphenyldithiophosphonic acid

CAS: 1015-38-9 Molecular Formula: C12H11PS2 Molecular Weight (g/mol): 250.31 MDL Number: MFCD00014457 InChI Key: CLUOCCWZZAGLPM-UHFFFAOYSA-N Synonym: diphenylphosphinodithioic acid,diphenyldithiophosphonic acid,diphenyldithiophosphinic acid,phosphinodithioic acid, diphenyl,diphenyl sulfanyl-??-phosphanethione,dithiodiphenylphosphinic acid,diphenyl-sulfanyl-sulfanylidene,diphenyl sulfanyl-lambda-phosphanethione,diphenyl-sulfanyl-sulfanylidenephosphorane,diphenyl sulfanyl-$l; 5-phosphanethione PubChem CID: 129564 IUPAC Name: diphenyl-sulfanyl-sulfanylidene-$l^{5}-phosphane SMILES: SP(=S)(C1=CC=CC=C1)C1=CC=CC=C1

PubChem CID 129564
CAS 1015-38-9
Molecular Weight (g/mol) 250.31
MDL Number MFCD00014457
SMILES SP(=S)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym diphenylphosphinodithioic acid,diphenyldithiophosphonic acid,diphenyldithiophosphinic acid,phosphinodithioic acid, diphenyl,diphenyl sulfanyl-??-phosphanethione,dithiodiphenylphosphinic acid,diphenyl-sulfanyl-sulfanylidene,diphenyl sulfanyl-lambda-phosphanethione,diphenyl-sulfanyl-sulfanylidenephosphorane,diphenyl sulfanyl-$l; 5-phosphanethione
IUPAC Name diphenyl-sulfanyl-sulfanylidene-$l^{5}-phosphane
InChI Key CLUOCCWZZAGLPM-UHFFFAOYSA-N
Molecular Formula C12H11PS2
2

MilliporeSigma™ THP, Calbiochem™,

CAS: 4706-17-6 Molecular Formula: C9H21O3P Molecular Weight (g/mol): 208.238 InChI Key: YICAEXQYKBMDNH-UHFFFAOYSA-N Synonym: tris hydroxypropyl phosphine,3,3',3-phosphinetriyltris propan-1-ol,3-bis 3-hydroxypropyl phosphanyl propan-1-ol,pirugon pp 40,tris-3-hydroxypropyl phosphine PubChem CID: 11006655 IUPAC Name: 3-[bis(3-hydroxypropyl)phosphanyl]propan-1-ol SMILES: C(CO)CP(CCCO)CCCO

PubChem CID 11006655
CAS 4706-17-6
Molecular Weight (g/mol) 208.238
SMILES C(CO)CP(CCCO)CCCO
Synonym tris hydroxypropyl phosphine,3,3',3-phosphinetriyltris propan-1-ol,3-bis 3-hydroxypropyl phosphanyl propan-1-ol,pirugon pp 40,tris-3-hydroxypropyl phosphine
IUPAC Name 3-[bis(3-hydroxypropyl)phosphanyl]propan-1-ol
InChI Key YICAEXQYKBMDNH-UHFFFAOYSA-N
Molecular Formula C9H21O3P
3

Trihexyl Phosphite 95.0+%, TCI America™
SDP

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

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
4

Tributyl Phosphite 93.0+%, TCI America™
SDP

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
5

Trioctyl Phosphite (mixture) 85.0+%, TCI America™
SDP

CAS: 3028-88-4 Molecular Formula: C24H51O3P Molecular Weight (g/mol): 418.643 MDL Number: MFCD00059943 InChI Key: QOQNJVLFFRMJTQ-UHFFFAOYSA-N Synonym: Phosphorous Acid Trioctyl Ester PubChem CID: 76413 IUPAC Name: trioctyl phosphite SMILES: CCCCCCCCOP(OCCCCCCCC)OCCCCCCCC

PubChem CID 76413
CAS 3028-88-4
Molecular Weight (g/mol) 418.643
MDL Number MFCD00059943
SMILES CCCCCCCCOP(OCCCCCCCC)OCCCCCCCC
Synonym Phosphorous Acid Trioctyl Ester
IUPAC Name trioctyl phosphite
InChI Key QOQNJVLFFRMJTQ-UHFFFAOYSA-N
Molecular Formula C24H51O3P
6

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

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

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
7

Tris(2-chloroethyl) Phosphite 93.0+%, TCI America™
SDP

CAS: 140-08-9 Molecular Formula: C6H12Cl3O3P Molecular Weight (g/mol): 269.483 MDL Number: MFCD00000968 InChI Key: LUVCTYHBTXSAMX-UHFFFAOYSA-N Synonym: Phosphorous Acid Tris(2-chloroethyl) Ester PubChem CID: 8783 IUPAC Name: tris(2-chloroethyl) phosphite SMILES: C(CCl)OP(OCCCl)OCCCl

PubChem CID 8783
CAS 140-08-9
Molecular Weight (g/mol) 269.483
MDL Number MFCD00000968
SMILES C(CCl)OP(OCCCl)OCCCl
Synonym Phosphorous Acid Tris(2-chloroethyl) Ester
IUPAC Name tris(2-chloroethyl) phosphite
InChI Key LUVCTYHBTXSAMX-UHFFFAOYSA-N
Molecular Formula C6H12Cl3O3P
8

Tris(2-ethylhexyl) Phosphite 90.0+%, TCI America™
SDP

CAS: 301-13-3 Molecular Formula: C24H51O3P Molecular Weight (g/mol): 418.643 MDL Number: MFCD00015266 InChI Key: ILLOBGFGKYTZRO-UHFFFAOYSA-N Synonym: Phosphorous Acid Trioctyl Ester, Phosphorous Acid Tris(2-ethylhexyl) Ester, Trioctyl Phosphite PubChem CID: 9320 IUPAC Name: tris(2-ethylhexyl) phosphite SMILES: CCCCC(CC)COP(OCC(CC)CCCC)OCC(CC)CCCC

PubChem CID 9320
CAS 301-13-3
Molecular Weight (g/mol) 418.643
MDL Number MFCD00015266
SMILES CCCCC(CC)COP(OCC(CC)CCCC)OCC(CC)CCCC
Synonym Phosphorous Acid Trioctyl Ester, Phosphorous Acid Tris(2-ethylhexyl) Ester, Trioctyl Phosphite
IUPAC Name tris(2-ethylhexyl) phosphite
InChI Key ILLOBGFGKYTZRO-UHFFFAOYSA-N
Molecular Formula C24H51O3P
9

Triethyl phosphite, 98%, Thermo Scientific Chemicals

CAS: 122-52-1 Molecular Formula: C6H15O3P Molecular Weight (g/mol): 166.157 MDL Number: MFCD00009084 InChI Key: BDZBKCUKTQZUTL-UHFFFAOYSA-N Synonym: phosphorous acid, triethyl ester,triethoxyphosphine,ethyl phosphite, eto 3p,triethylphosphite,phosphorous acid triethyl ester,fosforyn trojetylowy czech,unii-6b2r04s55g,hsdb 895,p oet 3,c2h5o 3p PubChem CID: 31215 IUPAC Name: triethyl phosphite SMILES: CCOP(OCC)OCC

PubChem CID 31215
CAS 122-52-1
Molecular Weight (g/mol) 166.157
MDL Number MFCD00009084
SMILES CCOP(OCC)OCC
Synonym phosphorous acid, triethyl ester,triethoxyphosphine,ethyl phosphite, eto 3p,triethylphosphite,phosphorous acid triethyl ester,fosforyn trojetylowy czech,unii-6b2r04s55g,hsdb 895,p oet 3,c2h5o 3p
IUPAC Name triethyl phosphite
InChI Key BDZBKCUKTQZUTL-UHFFFAOYSA-N
Molecular Formula C6H15O3P
10

Triallyl phosphite

CAS: 102-84-1 Molecular Formula: C9H15O3P Molecular Weight (g/mol): 202.19 MDL Number: MFCD00014948 InChI Key: KJWHEZXBZQXVSA-UHFFFAOYSA-N Synonym: triallyl phosphite,allyl phosphite,triallylphosphite,triallyloxyphosphine,phosphorous acid, tri-2-propenyl ester,allyl phosphite, c3h5o 3p,phosphorous acid, triallyl ester,allyl phosphite 6ci,7ci,phosphorous acid, tri-2-propen-1-yl ester,tris prop-2-en-1-yl phosphite PubChem CID: 66893 IUPAC Name: tris(prop-2-enyl) phosphite SMILES: C=CCOP(OCC=C)OCC=C

PubChem CID 66893
CAS 102-84-1
Molecular Weight (g/mol) 202.19
MDL Number MFCD00014948
SMILES C=CCOP(OCC=C)OCC=C
Synonym triallyl phosphite,allyl phosphite,triallylphosphite,triallyloxyphosphine,phosphorous acid, tri-2-propenyl ester,allyl phosphite, c3h5o 3p,phosphorous acid, triallyl ester,allyl phosphite 6ci,7ci,phosphorous acid, tri-2-propen-1-yl ester,tris prop-2-en-1-yl phosphite
IUPAC Name tris(prop-2-enyl) phosphite
InChI Key KJWHEZXBZQXVSA-UHFFFAOYSA-N
Molecular Formula C9H15O3P
11

O,S-Diethyl methylphosphonothioate, 97%, Thermo Scientific Chemicals

CAS: 2511-10-6 MDL Number: MFCD01705977

CAS 2511-10-6
MDL Number MFCD01705977
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

Trilauryl Trithiophosphite, TCI America™
SDP

CAS: 1656-63-9 Molecular Formula: C36H75PS3 Molecular Weight (g/mol): 635.15 MDL Number: MFCD00015072 InChI Key: JZNDMMGBXUYFNQ-UHFFFAOYSA-N Synonym: Tridodecyl Phosphonotrithioite, Tridodecyl Trithiophosphite, Phosphorotrithious Acid Tridodecyl Ester PubChem CID: 74256 IUPAC Name: tris(dodecylsulfanyl)phosphane SMILES: CCCCCCCCCCCCSP(SCCCCCCCCCCCC)SCCCCCCCCCCCC

PubChem CID 74256
CAS 1656-63-9
Molecular Weight (g/mol) 635.15
MDL Number MFCD00015072
SMILES CCCCCCCCCCCCSP(SCCCCCCCCCCCC)SCCCCCCCCCCCC
Synonym Tridodecyl Phosphonotrithioite, Tridodecyl Trithiophosphite, Phosphorotrithious Acid Tridodecyl Ester
IUPAC Name tris(dodecylsulfanyl)phosphane
InChI Key JZNDMMGBXUYFNQ-UHFFFAOYSA-N
Molecular Formula C36H75PS3
14

Triethyl phosphite, 98%, Thermo Scientific Chemicals

CAS: 122-52-1 Molecular Weight (g/mol): 166.16 MDL Number: MFCD00009084 InChI Key: BDZBKCUKTQZUTL-UHFFFAOYSA-N Synonym: phosphorous acid, triethyl ester,triethoxyphosphine,ethyl phosphite, eto 3p,triethylphosphite,phosphorous acid triethyl ester,fosforyn trojetylowy czech,unii-6b2r04s55g,hsdb 895,p oet 3,c2h5o 3p PubChem CID: 31215 IUPAC Name: triethyl phosphite SMILES: CCOP(OCC)OCC

PubChem CID 31215
CAS 122-52-1
Molecular Weight (g/mol) 166.16
MDL Number MFCD00009084
SMILES CCOP(OCC)OCC
Synonym phosphorous acid, triethyl ester,triethoxyphosphine,ethyl phosphite, eto 3p,triethylphosphite,phosphorous acid triethyl ester,fosforyn trojetylowy czech,unii-6b2r04s55g,hsdb 895,p oet 3,c2h5o 3p
IUPAC Name triethyl phosphite
InChI Key BDZBKCUKTQZUTL-UHFFFAOYSA-N
15

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