Phosphonic acid esters

Diethyl benzylphosphonate, 99%, ACROS Organics™

CAS: 1080-32-6 Molecular Formula: C11H17O3P Molecular Weight (g/mol): 228.23 InChI Key: AIPRAPZUGUTQKX-UHFFFAOYSA-N Synonym: benzylphosphonic acid diethyl ester PubChem CID: 14122 IUPAC Name: diethoxyphosphorylmethylbenzene SMILES: CCOP(=O)(CC1=CC=CC=C1)OCC

Methyl O,O'-bis(2,2,2-trifluoroethyl)phosphonoacetate, 90%, ACROS Organics™

CAS: 88738-78-7 Molecular Formula: C7H9F6O5P Molecular Weight (g/mol): 318.11 MDL Number: MFCD00009901 InChI Key: PVSJXEDBEXYLML-UHFFFAOYSA-N Synonym: acetic acid, bis 2,2,2-trifluoroethoxy phosphinyl-, methyl ester PubChem CID: 184894 IUPAC Name: methyl 2-[bis(2,2,2-trifluoroethoxy)phosphoryl]acetate SMILES: COC(=O)CP(=O)(OCC(F)(F)F)OCC(F)(F)F

Alfa Aesar™ Diisopropyl methylphosphonate, 95%

CAS: 1445-75-6 Molecular Formula: C7H17O3P Molecular Weight (g/mol): 180.184 MDL Number: MFCD00015022 InChI Key: WOAFDHWYKSOANX-UHFFFAOYSA-N Synonym: bis 1-methylethyl methylphosphonate PubChem CID: 3073 ChEBI: CHEBI:77325 IUPAC Name: 2-[methyl(propan-2-yloxy)phosphoryl]oxypropane SMILES: CC(C)OP(=O)(C)OC(C)C

Triethyl 4-phosphonocrotonate, 92%, predominantly trans, ACROS Organics™

CAS: 10236-14-3 Molecular Formula: C10H19O5P Molecular Weight (g/mol): 250.23 MDL Number: MFCD00009192 InChI Key: LXLODBXSCRTXFG-BQYQJAHWSA-N Synonym: 4-diethoxyphosphinyl crotonic acid ethyl ester PubChem CID: 5365783 IUPAC Name: ethyl (E)-4-diethoxyphosphorylbut-2-enoate SMILES: CCOC(=O)C=CCP(=O)(OCC)OCC

Alfa Aesar™ Diethyl (bromodifluoromethyl)phosphonate, 97%

CAS: 65094-22-6 Molecular Formula: C5H10BrF2O3P Molecular Weight (g/mol): 267.007 MDL Number: MFCD00069118 InChI Key: QRADKVYIJIAENZ-UHFFFAOYSA-N Synonym: 1-bromo difluoro methyl-ethoxyphosphoryl oxyethane PubChem CID: 144101 IUPAC Name: 1-[[bromo(difluoro)methyl]-ethoxyphosphoryl]oxyethane SMILES: CCOP(=O)(C(F)(F)Br)OCC

Sodium thiomethoxide, 95%, pure, ACROS Organics™

CAS: 5188-07-8 Molecular Formula: CH3NaS Molecular Weight (g/mol): 70.09 MDL Number: MFCD00174316 InChI Key: CPWIYYOBPHXJIA-UHFFFAOYSA-N Synonym: 1-tetradecanephosphonic acid diethyl ester PubChem CID: 640154 IUPAC Name: 1-diethoxyphosphoryltetradecane SMILES: CCCCCCCCCCCCCCP(=O)(OCC)OCC

Triethyl 2-phosphonobutyrate, 98%, Acros Organics™

CAS: 17145-91-4 Molecular Formula: C10H21O5P Molecular Weight (g/mol): 252.25 MDL Number: MFCD00041347 InChI Key: GYUCVQSNZFRDRL-UHFFFAOYSA-N Synonym: .alpha.-diethylphosphono butanoic acid, ethyl ester PubChem CID: 229053 IUPAC Name: ethyl 2-diethoxyphosphorylbutanoate SMILES: CCC(C(=O)OCC)P(=O)(OCC)OCC

Triethyl phosphonoacetate, 97%, ACROS Organics™

CAS: 867-13-0 Molecular Formula: C8H17O5P Molecular Weight (g/mol): 224.19 InChI Key: GGUBFICZYGKNTD-UHFFFAOYSA-N Synonym: diethyl carbethoxymethylphosphonate PubChem CID: 13345 IUPAC Name: ethyl 2-diethoxyphosphorylacetate SMILES: CCOC(=O)CP(=O)(OCC)OCC

Alfa Aesar™ Triethyl 2-phosphonopropionate, 98%

CAS: 3699-66-9 Molecular Formula: C9H19O5P Molecular Weight (g/mol): 238.22 MDL Number: MFCD00009159 InChI Key: BVSRWCMAJISCTD-UHFFFAOYSA-N Synonym: 2-diethoxyphosphinyl propanoic acid ethyl ester PubChem CID: 107155 IUPAC Name: ethyl 2-diethoxyphosphorylpropanoate SMILES: CCOC(=O)C(C)P(=O)(OCC)OCC

Dimethyl 2-hydroxyethylphosphonate, 95%, ACROS Organics™

CAS: 54731-72-5 Molecular Formula: C4H11O4P Molecular Weight (g/mol): 154.1 MDL Number: MFCD00043376 InChI Key: TZPPDWDHNIMTDQ-UHFFFAOYSA-N Synonym: 2-diethylphosphono ethan-1-ol PubChem CID: 2733833 IUPAC Name: 2-dimethoxyphosphorylethanol SMILES: COP(=O)(CCO)OC

Trimethyl phosphonoacetate, 98%, ACROS Organics™

CAS: 5927-18-4 Molecular Formula: C5H11O5P Molecular Weight (g/mol): 182.11 InChI Key: SIGOIUCRXKUEIG-UHFFFAOYSA-N Synonym: acetic acid, dimethoxyphosphinyl-, methyl ester PubChem CID: 80029 IUPAC Name: methyl 2-dimethoxyphosphorylacetate SMILES: COC(=O)CP(=O)(OC)OC

Alfa Aesar™ Diethyl cyanomethylphosphonate, 98+%

CAS: 2537-48-6 Molecular Formula: C6H12NO3P Molecular Weight (g/mol): 177.14 MDL Number: MFCD00001893 InChI Key: KWMBADTWRIGGGG-UHFFFAOYSA-N Synonym: cyanomethyl phosphonic acid diethyl ester PubChem CID: 75676 IUPAC Name: 2-diethoxyphosphorylacetonitrile SMILES: CCOP(=O)(CC#N)OCC

Diethyl (N-Methoxy-N-methylcarbamoylmethyl)phosphonate 97.0+%, TCI America™

CAS: 124931-12-0 Molecular Formula: C8H18NO5P Molecular Weight (g/mol): 239.208 MDL Number: MFCD00134233 InChI Key: WYLRYBDGIILFIR-UHFFFAOYSA-N Synonym: (N-Methoxy-N-methylcarbamoylmethyl)phosphonic Acid Diethyl Ester PubChem CID: 2773719 IUPAC Name: 2-diethoxyphosphoryl-N-methoxy-N-methylacetamide SMILES: CCOP(=O)(CC(=O)N(C)OC)OCC

Alfa Aesar™ Diethyl iodomethylphosphonate, 98+%

CAS: 10419-77-9 Molecular Formula: C5H12IO3P Molecular Weight (g/mol): 278.026 MDL Number: MFCD00041386 InChI Key: PNFHTBDRPOJJTQ-UHFFFAOYSA-N Synonym: acmc-20al8r PubChem CID: 82616 IUPAC Name: 1-[ethoxy(iodomethyl)phosphoryl]oxyethane SMILES: CCOP(=O)(CI)OCC

Diethyl (3-Bromopropyl)phosphonate 95.0+%, TCI America™

CAS: 1186-10-3 Molecular Formula: C7H16BrO3P Molecular Weight (g/mol): 259.08 MDL Number: MFCD00800966 InChI Key: PEIKTSJIUKYDPC-UHFFFAOYSA-N Synonym: (3-Bromopropyl)phosphonic Acid Diethyl Ester PubChem CID: 283500 IUPAC Name: 1-bromo-3-diethoxyphosphorylpropane SMILES: CCOP(=O)(CCCBr)OCC

Diethyl allylphosphonate, 97%, ACROS Organics™

CAS: 1067-87-4 Molecular Formula: C7H15O3P Molecular Weight (g/mol): 178.17 MDL Number: MFCD00015134 InChI Key: YPJHXRAHMUKXAE-UHFFFAOYSA-N Synonym: 3-diethoxyphosphoryl-prop-1-ene PubChem CID: 573014 IUPAC Name: 3-diethoxyphosphorylprop-1-ene SMILES: CCOP(=O)(CC=C)OCC

Alfa Aesar™ Dimethyl methylphosphonate, 97%

CAS: 756-79-6 Molecular Formula: C3H9O3P Molecular Weight (g/mol): 124.076 MDL Number: MFCD00008349 InChI Key: VONWDASPFIQPDY-UHFFFAOYSA-N Synonym: dimethoxymethylphosphine oxide PubChem CID: 12958 IUPAC Name: [methoxy(methyl)phosphoryl]oxymethane SMILES: COP(=O)(C)OC

Methyl Diethylphosphonoacetate 96.0+%, TCI America™

CAS: 1067-74-9 Molecular Formula: C7H15O5P Molecular Weight (g/mol): 210.166 MDL Number: MFCD00009081 InChI Key: CTSAXXHOGZNKJR-UHFFFAOYSA-N Synonym: acetic acid, diethoxyphosphinyl-, methyl ester PubChem CID: 66113 IUPAC Name: methyl 2-diethoxyphosphorylacetate SMILES: CCOP(=O)(CC(=O)OC)OCC

Alfa Aesar™ Diethyl 1-butylphosphonate, 99+%

CAS: 2404-75-3 Molecular Formula: C8H19O3P Molecular Weight (g/mol): 194.211 MDL Number: MFCD00082700 InChI Key: KEOJOAVYGLGAIM-UHFFFAOYSA-N Synonym: butylphosphonic acid diethyl ester PubChem CID: 2773687 IUPAC Name: 1-diethoxyphosphorylbutane SMILES: CCCCP(=O)(OCC)OCC

Triethyl Phosphonoacetate 97.0+%, TCI America™

CAS: 867-13-0 Molecular Formula: C8H17O5P Molecular Weight (g/mol): 224.193 MDL Number: MFCD00009177 InChI Key: GGUBFICZYGKNTD-UHFFFAOYSA-N Synonym: diethyl carbethoxymethylphosphonate PubChem CID: 13345 IUPAC Name: ethyl 2-diethoxyphosphorylacetate SMILES: CCOC(=O)CP(=O)(OCC)OCC

Triethyl 2-phosphonopropionate, 98%, ACROS Organics™

CAS: 3699-66-9 Molecular Formula: C9H19O5P Molecular Weight (g/mol): 238.22 MDL Number: MFCD00009159 InChI Key: BVSRWCMAJISCTD-UHFFFAOYSA-N Synonym: 2-diethoxyphosphinyl propanoic acid ethyl ester PubChem CID: 107155 IUPAC Name: ethyl 2-diethoxyphosphorylpropanoate SMILES: CCOC(=O)C(C)P(=O)(OCC)OCC

Triethyl 2-Phosphonopropionate 98.0+%, TCI America™

CAS: 3699-66-9 Molecular Formula: C9H19O5P Molecular Weight (g/mol): 238.22 MDL Number: MFCD00009159 InChI Key: BVSRWCMAJISCTD-UHFFFAOYSA-N Synonym: 2-diethoxyphosphinyl propanoic acid ethyl ester PubChem CID: 107155 IUPAC Name: ethyl 2-diethoxyphosphorylpropanoate SMILES: CCOC(=O)C(C)P(=O)(OCC)OCC

Dimethyl methylphosphonate, 97%, ACROS Organics™

CAS: 756-79-6 Molecular Formula: C3H9O3P Molecular Weight (g/mol): 124.08 InChI Key: VONWDASPFIQPDY-UHFFFAOYSA-N Synonym: dimethoxymethylphosphine oxide PubChem CID: 12958 IUPAC Name: [methoxy(methyl)phosphoryl]oxymethane SMILES: COP(=O)(C)OC

tert-Butyl Diethylphosphonoacetate 97.0+%, TCI America™

CAS: 27784-76-5 Molecular Formula: C10H21O5P Molecular Weight (g/mol): 252.247 InChI Key: NFEGNISFSSLEGU-UHFFFAOYSA-N Synonym: acetic acid, diethoxyphosphinyl-, 1,1-dimethylethyl ester PubChem CID: 2773685 IUPAC Name: tert-butyl 2-diethoxyphosphorylacetate SMILES: CCOP(=O)(CC(=O)OC(C)(C)C)OCC

Alfa Aesar™ Tetraethyl ethylenediphosphonate, 98%

CAS: 995-32-4 Molecular Formula: C10H24O6P2 Molecular Weight (g/mol): 302.244 MDL Number: MFCD00015133 InChI Key: RSQYXXACEZCDFS-UHFFFAOYSA-N Synonym: 1,2-bis diethoxyphosphoryl ethane PubChem CID: 70446 IUPAC Name: 1,2-bis(diethoxyphosphoryl)ethane SMILES: CCOP(=O)(CCP(=O)(OCC)OCC)OCC

Diethyl (Hydroxymethyl)phosphonate 97.0+%, TCI America™

CAS: 3084-40-0 Molecular Formula: C5H13O4P Molecular Weight (g/mol): 168.129 MDL Number: MFCD00014418 InChI Key: RWIGWWBLTJLKMK-UHFFFAOYSA-N Synonym: acmc-1corl PubChem CID: 76513 IUPAC Name: diethoxyphosphorylmethanol SMILES: CCOP(=O)(CO)OCC

Triethyl 2-Fluoro-2-phosphonoacetate 95.0+%, TCI America™

CAS: 2356-16-3 Molecular Formula: C8H16FO5P Molecular Weight (g/mol): 242.183 MDL Number: MFCD00134400 InChI Key: FVPISMANESAJQZ-UHFFFAOYSA-N Synonym: 2-fluoro-2-phosphonoacetic acid triethyl ester PubChem CID: 2734865 IUPAC Name: ethyl 2-diethoxyphosphoryl-2-fluoroacetate SMILES: CCOC(=O)C(F)P(=O)(OCC)OCC

Alfa Aesar™ Diisopropyl cyanomethylphosphonate, 97%

CAS: 21658-95-7 Molecular Formula: C8H16NO3P Molecular Weight (g/mol): 205.194 MDL Number: MFCD00009812 InChI Key: MQDIIJHQSUNBKA-UHFFFAOYSA-N Synonym: 2-di propan-2-yloxy phosphorylacetonitrile PubChem CID: 88997 IUPAC Name: 2-di(propan-2-yloxy)phosphorylacetonitrile SMILES: CC(C)OP(=O)(CC#N)OC(C)C

Alfa Aesar™ Diethyl 4-aminobenzylphosphonate, 99%

CAS: 20074-79-7 Molecular Formula: C11H18NO3P Molecular Weight (g/mol): 243.243 MDL Number: MFCD00007913 InChI Key: ZVAYUUUQOCPZCZ-UHFFFAOYSA-N Synonym: 4-diethoxyphosphorylmethyl aniline PubChem CID: 88358 IUPAC Name: 4-(diethoxyphosphorylmethyl)aniline SMILES: CCOP(=O)(CC1=CC=C(C=C1)N)OCC

Alfa Aesar™ Cyclohexyl methyl methylphosphonate, 99%

CAS: 7040-52-0 Molecular Formula: C8H17O3P Molecular Weight (g/mol): 192.195 MDL Number: MFCD08064211 InChI Key: UXITUBFQUAHYSL-UHFFFAOYSA-N Synonym: cyclohexyl methyl methyl-phosphonate PubChem CID: 574009 IUPAC Name: [methoxy(methyl)phosphoryl]oxycyclohexane SMILES: COP(=O)(C)OC1CCCCC1

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