Organophosphorus compounds

Bis[2-(dicyclohexylphosphino)ethyl]amine, 97+%, Alfa Aesar™

CAS: 550373-32-5 Molecular Formula: C28H53NP2 Molecular Weight (g/mol): 465.687 MDL Number: MFCD17014019 InChI Key: OQJIHPKBLHGKJN-UHFFFAOYSA-N Synonym: bis 2-dicyclohexylphosphino ethyl amine, bis 2-dicyclohexylphosphanyl ethyl amine, 2-dicyclohexylphosphanyl-n-2-dicyclohexylphosphanyl ethyl ethan-1-amine PubChem CID: 58194775 IUPAC Name: 2-dicyclohexylphosphanyl-N-(2-dicyclohexylphosphanylethyl)ethanamine SMILES: C1CCC(CC1)P(CCNCCP(C2CCCCC2)C3CCCCC3)C4CCCCC4

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

CAS: 31277-98-2 Molecular Formula: C52H48P4Pd Molecular Weight (g/mol): 903.271 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: C1=CC=C(C=C1)P(CCP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4.C1=CC=C(C=C1)P(CCP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4.[Pd]

Alfa Aesar™ Tri-n-octylphosphine, tech. 90%

CAS: 4731-53-7 Molecular Formula: C24H51P Molecular Weight (g/mol): 370.646 MDL Number: MFCD00015298 InChI Key: RMZAYIKUYWXQPB-UHFFFAOYSA-N Synonym: trioctylphosphine, tri-n-octylphosphine, phosphine, trioctyl, tri-n-octyl phosphine, tri-octylphosphine, trioctyl phosphine, tri degrees ctylphosphine, acmc-209k8q PubChem CID: 20851 IUPAC Name: trioctylphosphane SMILES: CCCCCCCCP(CCCCCCCC)CCCCCCCC

Triisopropyl phosphite, 96%, ACROS Organics™

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

Bis[2-(di-tert-butylphosphino)ethyl]amine, 10% w/w soln. in THF, Alfa Aesar™

CAS: 944710-34-3 Molecular Formula: C20H45NP2 Molecular Weight (g/mol): 361.535 MDL Number: MFCD17014018 InChI Key: MJYKYLNPIGDVEF-UHFFFAOYSA-N Synonym: bis 2-di-t-butylphosphino ethyl amine, bis 2-di-tert-butylphosphino ethyl amine, bis 2-di-tert-butylphosphanyl ethyl amine, bis 2-di-tert-butylphosphino ethyl amine w/w soln. in thf, bis 2-di-tert-butylphosphino ethyl amine solution, 10 wt. % in thf PubChem CID: 51346231 IUPAC Name: 2-ditert-butylphosphanyl-N-(2-ditert-butylphosphanylethyl)ethanamine SMILES: CC(C)(C)P(CCNCCP(C(C)(C)C)C(C)(C)C)C(C)(C)C

Di-tert-butylchlorophosphine, 96%, ACROS Organics™

CAS: 13716-10-4 Molecular Formula: C8H18ClP Molecular Weight (g/mol): 180.66 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

Alfa Aesar™ Tetra-n-butylphosphonium bromide, 99%

CAS: 3115-68-2 Molecular Formula: C16H36BrP Molecular Weight (g/mol): 339.342 MDL Number: MFCD00011853 InChI Key: RKHXQBLJXBGEKF-UHFFFAOYSA-M Synonym: tetrabutylphosphonium bromide, tetra-n-butylphosphonium bromide, phosphonium, tetrabutyl-, bromide, px 4b, tetra butyl phosphonium bromide, tetrabutylphosphoniumbromide, tetrabutylphosphanium bromide, tetrabutyl phosphonium bromide, phosphonium, tetrabutyl-, bromide 1:1, acmc-1clh3 PubChem CID: 76564 IUPAC Name: tetrabutylphosphanium;bromide SMILES: CCCC[P+](CCCC)(CCCC)CCCC.[Br-]

Chlorodicyclohexylphosphine, 97%, ACROS Organics™

CAS: 16523-54-9 Molecular Formula: C12H22ClP Molecular Weight (g/mol): 232.74 MDL Number: MFCD00014294 InChI Key: AKJFBIZAEPTXIL-UHFFFAOYSA-N Synonym: chlorodicyclohexylphosphine, dicyclohexylchlorophosphine, dicyclohexylphosphinous chloride, dicyclohexylphosphine chloride, chlorodicyclohexyl phosphine, phosphinous chloride, dicyclohexyl, clpcy2, pcy2cl, chlorodicyclohexvlphosphine, dicyclohexylchlorophosphane PubChem CID: 2734135 IUPAC Name: chloro(dicyclohexyl)phosphane SMILES: C1CCC(CC1)P(C2CCCCC2)Cl

Alfa Aesar™ Dicyclohexylchlorophosphine, 98+%

CAS: 16523-54-9 Molecular Formula: C12H22ClP Molecular Weight (g/mol): 232.732 MDL Number: MFCD00014294 InChI Key: AKJFBIZAEPTXIL-UHFFFAOYSA-N Synonym: chlorodicyclohexylphosphine, dicyclohexylchlorophosphine, dicyclohexylphosphinous chloride, dicyclohexylphosphine chloride, chlorodicyclohexyl phosphine, phosphinous chloride, dicyclohexyl, clpcy2, pcy2cl, chlorodicyclohexvlphosphine, dicyclohexylchlorophosphane PubChem CID: 2734135 IUPAC Name: chloro(dicyclohexyl)phosphane SMILES: C1CCC(CC1)P(C2CCCCC2)Cl

Alfa Aesar™ Diphenyldithiophosphonic acid

CAS: 1015-38-9 Molecular Formula: C12H11PS2 Molecular Weight (g/mol): 250.314 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: C1=CC=C(C=C1)P(=S)(C2=CC=CC=C2)S

Alfa Aesar™ (+)-DIOP, 98%

CAS: 37002-48-5 Molecular Formula: C31H32O2P2 Molecular Weight (g/mol): 498.543 MDL Number: MFCD00009760 InChI Key: VCHDBLPQYJAQSQ-LOYHVIPDSA-N Synonym: +-diop, unii-5p52k0ij7t, 4s,5s-2,2-dimethyl-1,3-dioxolane-4,5-diyl bis methylene bis diphenylphosphine, s,s-diop, 4s,5s-+-4,5-bis diphenylphosphinomethyl-2,2-dimethyl-1,3-dioxolane, 2s,3s-+-1,4-bis diphenylphosphino-2,3-o-isopropylidene-2,3-butanediol, 4s,5s-+-bis diphenylphosphinomethyl-2,2-dimethyl-1,3-dioxolane, 4s,5s-4,5-bis diphenylphosphinomethyl-2,2-dimethyl-1,3-dioxolane, +-1,4-bis diphenylphosphino-1,4-dideoxy-2,3-o-isopropylidene-d-threitol, 2s,3s-+-2,3-o-isopropylidene-2,3-dihydroxy-1,4-bis diphenylphosphino butane PubChem CID: 3084647 IUPAC Name: [(4S,5S)-5-(diphenylphosphanylmethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl-diphenylphosphane SMILES: CC1(OC(C(O1)CP(C2=CC=CC=C2)C3=CC=CC=C3)CP(C4=CC=CC=C4)C5=CC=CC=C5)C

Alfa Aesar™ Di-tert-butylchlorophosphine, 96%

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

Methyldiphenylphosphine, 99%, ACROS Organics™

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: methyl(diphenyl)phosphane SMILES: CP(C1=CC=CC=C1)C2=CC=CC=C2

Tris[2-(diphenylphosphino)ethyl]phosphine, 97%, ACROS Organics™

CAS: 23582-03-8 Molecular Formula: C42H42P4 Molecular Weight (g/mol): 670.69 MDL Number: MFCD00010009 InChI Key: TVLNGWSWPKIYAO-UHFFFAOYSA-N Synonym: tris 2-diphenylphosphino ethyl phosphine, tris 2-diphenylphosphinoethyl phosphine, tetraphos-li, 2-bis 2-diphenylphosphanyl ethyl phosphanyl ethyl diphenylphosphane, acmc-20ajaw, pubchem6541, chembl65725, tris 2-diphenylphosphanylethyl phosphane PubChem CID: 98777 IUPAC Name: tris(2-diphenylphosphanylethyl)phosphane SMILES: C1=CC=C(C=C1)P(CCP(CCP(C2=CC=CC=C2)C3=CC=CC=C3)CCP(C4=CC=CC=C4)C5=CC=CC=C5)C6=CC=CC=C6

Alfa Aesar™ 1,4-Bis(diphenylphosphino)butane, 98%

CAS: 7688-25-7 Molecular Formula: C28H28P2 Molecular Weight (g/mol): 426.48 MDL Number: MFCD00003051 InChI Key: BCJVBDBJSMFBRW-UHFFFAOYSA-N Synonym: 1,4-bis diphenylphosphino butane, dppb, phosphine, 1,4-butanediylbis diphenyl, 4-diphenylphosphanyl butyl diphenylphosphane, unii-35hp6ltd2d, tetramethylenebis diphenylphosphine, 35hp6ltd2d, 4-diphenylphosphanylbutyl diphenyl phosphane, 1,4-bis-diphenylphosphino butane PubChem CID: 82124 IUPAC Name: 4-diphenylphosphanylbutyl(diphenyl)phosphane SMILES: C1=CC=C(C=C1)P(CCCCP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4

Dimethylphenylphosphine, 97%, ACROS Organics™

CAS: 672-66-2 Molecular Formula: C8H11P Molecular Weight (g/mol): 138.15 MDL Number: MFCD00008509 InChI Key: HASCQPSFPAKVEK-UHFFFAOYSA-N Synonym: dimethylphenylphosphine, dimethyl phenyl phosphine, dimethyl phenyl phosphane, me2pph, phenyldimethylphosphine, pme2ph, phosphine, dimethylphenyl, pubchem6420, dimethyl phenylphosphine PubChem CID: 69597 ChEBI: CHEBI:30671 IUPAC Name: dimethyl(phenyl)phosphane SMILES: CP(C)C1=CC=CC=C1

Alfa Aesar™ (-)-DIOP, 98%

CAS: 32305-98-9 Molecular Formula: C31H32O2P2 Molecular Weight (g/mol): 498.543 MDL Number: MFCD00014107 InChI Key: VCHDBLPQYJAQSQ-KYJUHHDHSA-N Synonym: --diop, r,r-diop, unii-esk57w53ci, esk57w53ci, 4r,5r-2,2-dimethyl-1,3-dioxolane-4,5-diyl bis methylene bis diphenylphosphine, --2,3-o-isopropylidene-2,3-dihydroxy-1,4-bis diphenylphosphino butane, 4r,5r---4,5-bis diphenylphosphinomethyl-2,2-dimethyl-1,3-dioxolane, 2r,3r---1,4-bis diphenylphosphino-2,3-o-isopropylidene-2,3-butanediol, 4r,5r---bis diphenylphosphinomethyl-2,2-dimethyl-1,3-dioxolane, --1,4-bis diphenylphosphino-1,4-dideoxy-2,3-o-isopropylidene-l-threitol PubChem CID: 395120 IUPAC Name: [(4R,5R)-5-(diphenylphosphanylmethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl-diphenylphosphane SMILES: CC1(OC(C(O1)CP(C2=CC=CC=C2)C3=CC=CC=C3)CP(C4=CC=CC=C4)C5=CC=CC=C5)C

Dichloro[bis(1,3-diphenylphosphino)propane]nickel(II), Alfa Aesar™

CAS: 15629-92-2 Molecular Formula: C27H28Cl2NiP2 Molecular Weight (g/mol): 544.062 MDL Number: MFCD00015318 InChI Key: BILYTLYIOVUVSU-UHFFFAOYSA-N Synonym: 1,3-Bis(diphenylphosphino)propane nickel(II) chloride PubChem CID: 131675641 IUPAC Name: 3-diphenylphosphanylpropyl(diphenyl)phosphane;nickel;dihydrochloride SMILES: C1=CC=C(C=C1)P(CCCP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4.Cl.Cl.[Ni]

Alfa Aesar™ Chloro(diethyl)phosphine

CAS: 686-69-1 Molecular Formula: C4H10ClP Molecular Weight (g/mol): 124.548 MDL Number: MFCD00013621 InChI Key: INJBDKCHQWVDGT-UHFFFAOYSA-N Synonym: chlorodiethylphosphine, diethylchlorophosphine, chloro diethyl phosphine, phosphinous chloride, diethyl, pubchem6480, chloro diethyl phosphane, acmc-1avkn, diethylphosphinous chloride, diethylphosphinous chloride #, chlorodiethyl phosphine PubChem CID: 69639 IUPAC Name: chloro(diethyl)phosphane SMILES: CCP(CC)Cl

Alfa Aesar™ Trimethylphosphine, 98%

CAS: 594-09-2 Molecular Formula: C3H9P Molecular Weight (g/mol): 76.079 MDL Number: MFCD00008510 InChI Key: YWWDBCBWQNCYNR-UHFFFAOYSA-N Synonym: trimethylphosphine, trimethyl phosphine, pme3, trimethylphosphorus, phosphine, trimethyl, me3p, ch3 3p, trimethylphospine, trimethylphosphine?, phosphine,trimethyl PubChem CID: 68983 ChEBI: CHEBI:35890 IUPAC Name: trimethylphosphane SMILES: CP(C)C

Alfa Aesar™ Methyldiphenylphosphine, 99%

CAS: 1486-28-8 Molecular Formula: C13H13P Molecular Weight (g/mol): 200.221 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: methyl(diphenyl)phosphane SMILES: CP(C1=CC=CC=C1)C2=CC=CC=C2

Alfa Aesar™ Isopropyldiphenylphosphine, 99%

CAS: 6372-40-3 Molecular Formula: C15H17P Molecular Weight (g/mol): 228.275 MDL Number: MFCD00015028 InChI Key: LLZAIAIZAVMQIG-UHFFFAOYSA-N Synonym: isopropyldiphenylphosphine, phosphine, 1-methylethyl diphenyl, isopropyldiphenylphosphane, isopropyl diphenyl phosphine, acmc-209nho, isopropyl-diphenylphosphine, diphenyl propan-2-yl phosphane, i-propyldiphenylphosphine PubChem CID: 80754 IUPAC Name: diphenyl(propan-2-yl)phosphane SMILES: CC(C)P(C1=CC=CC=C1)C2=CC=CC=C2

Alfa Aesar™ 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

1,2-Bis(dicyclohexylphosphino)ethane, 98%, ACROS Organics™

CAS: 23743-26-2 Molecular Formula: C26H48P2 Molecular Weight (g/mol): 422.61 MDL Number: MFCD00015521 InChI Key: BOUYBUIVMHNXQB-UHFFFAOYSA-N Synonym: 1,2-bis dicyclohexylphosphino ethane, ethylenebis dicyclohexylphosphine, phosphine, 1,2-ethanediylbis dicyclohexyl, 1,2-ethanediylbis dicyclohexyl phosphine, dicyclohexyl 2-dicyclohexylphosphanylethyl phosphane, bis 1,2-dicyclohexylphosphino ethane, pubchem6558, acmc-1capw, ethane-1,2-diylbis dicyclohexylphosphane, phosphine, 1,2-ethanediylbis*dicyclohexyl PubChem CID: 534202 IUPAC Name: dicyclohexyl(2-dicyclohexylphosphanylethyl)phosphane SMILES: C1CCC(CC1)P(CCP(C2CCCCC2)C3CCCCC3)C4CCCCC4

Alfa Aesar™ Ethyldiphenylphosphine, 98%

CAS: 607-01-2 Molecular Formula: C14H15P Molecular Weight (g/mol): 214.248 MDL Number: MFCD00015170 InChI Key: WUOIAOOSKMHJOV-UHFFFAOYSA-N Synonym: ethyldiphenylphosphine, phosphine, ethyldiphenyl, diphenyl ethyl phosphine, diphenylphosphinoethane, diphenylphosphinoethan, ethyl diphenylphosphine, ethyl diphenyl phosphane, acmc-209mlk, ethyl diphenyl phosphine PubChem CID: 69082 IUPAC Name: ethyl(diphenyl)phosphane SMILES: CCP(C1=CC=CC=C1)C2=CC=CC=C2

Alfa Aesar™ (S)-2-Amino-1-diphenylphosphino-3-methylbutane, 97+%

CAS: 146476-37-1 Molecular Formula: C17H22NP Molecular Weight (g/mol): 271.344 MDL Number: MFCD17013993 InChI Key: ZZLCXURCZWQECA-QGZVFWFLSA-N Synonym: s-1-diphenylphosphino-3-methylbutan-2-amine, s-1-diphenylphosphino-2-amino-3-methylbutane, 2s-1-diphenylphosphanyl-3-methylbutan-2-amine, s-2-amino-1-diphenylphosphino-3-methylbutane, 2s-2-amino-3-methylbutyl diphenylphosphane, 2s-2-amino-3-methylbutyl diphenylphosphine, s-1-diphenylphosphino-3-methyl-2-butylamine, s-1-diphenylphosphino-2-amino-3-methylbutane,min PubChem CID: 15145880 IUPAC Name: (2S)-1-diphenylphosphanyl-3-methylbutan-2-amine SMILES: CC(C)C(CP(C1=CC=CC=C1)C2=CC=CC=C2)N

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