Organic phosphonic acids and derivatives

Dimethyl methylphosphonate, 97%, Thermo Scientific Chemicals

CAS: 756-79-6 Molecular Formula: C3H9O3P Molecular Weight (g/mol): 124.08 MDL Number: MFCD00008349 InChI Key: VONWDASPFIQPDY-UHFFFAOYSA-N Synonym: dimethyl methylphosphonate,dimethylmethylphosphonate,pyrol dmmp,dmmp,dimethyl methanephosphonate,fyrol dmmp,phosphonic acid, methyl-, dimethyl ester,methanephosphonic acid dimethyl ester,dimethoxymethylphosphine oxide,methylphosphonic acid dimethyl ester PubChem CID: 12958 IUPAC Name: [methoxy(methyl)phosphoryl]oxymethane SMILES: COP(C)(=O)OC

Diisopropyl bromomethylphosphonate, 97%

CAS: 98432-80-5 Molecular Formula: C7H16BrO3P Molecular Weight (g/mol): 259.08 MDL Number: MFCD00236036 InChI Key: JNONGIUWXHOEEN-UHFFFAOYSA-N Synonym: diisopropyl bromomethylphosphonate,bromomethylphosphonic acid diisopropyl ester,diisopropyl bromomethyl phosphonate,bromomethylphosphonate diisopropyl ester,2-bromomethyl propan-2-yloxy phosphoryl oxypropane PubChem CID: 4366885 IUPAC Name: 2-[bromomethyl(propan-2-yloxy)phosphoryl]oxypropane SMILES: CC(C)OP(=O)(CBr)OC(C)C

Triethyl phosphonoacetate, 98+%

CAS: 867-13-0 Molecular Formula: C8H17O5P Molecular Weight (g/mol): 224.193 MDL Number: MFCD00009177 InChI Key: GGUBFICZYGKNTD-UHFFFAOYSA-N Synonym: triethyl phosphonoacetate,ethyl 2-diethoxyphosphoryl acetate,ethyl diethoxyphosphoryl acetate,ethyl diethylphosphono acetate,triethyl phosphonoethanoate,diethyl carboethoxymethylphosphonate,diethyl ethoxycarbonylmethanephosphonate,diethylphosphonoacetic acid ethyl ester,diethyl carbethoxymethylphosphonate PubChem CID: 13345 IUPAC Name: ethyl 2-diethoxyphosphorylacetate SMILES: CCOC(=O)CP(=O)(OCC)OCC

1-Octylphosphonic acid, 98%

CAS: 4724-48-5 Molecular Formula: C8H19O3P Molecular Weight (g/mol): 194.211 MDL Number: MFCD00015841 InChI Key: NJGCRMAPOWGWMW-UHFFFAOYSA-N Synonym: n-octylphosphonic acid,1-octylphosphonic acid,phosphonic acid, octyl,phosphonic acid, p-octyl,unii-95c2aw87bo,octylphosphonicacid,acmc-209uni,p-octyl-phosphonic acid,octylphosphonic acid,dsstox_cid_24679 PubChem CID: 78452 IUPAC Name: octylphosphonic acid SMILES: CCCCCCCCP(=O)(O)O

Tetraethyl methylenediphosphonate, 97%

CAS: 1660-94-2 Molecular Formula: C9H22O6P2 Molecular Weight (g/mol): 288.22 MDL Number: MFCD00039887 InChI Key: STJWVOQLJPNAQL-UHFFFAOYSA-N Synonym: tetraethyl methylenediphosphonate,tetraethyl methanediphosphonate,tetraethyl diphosphonomethane,methylenebis diethylphosphonate,tetraethyl methylenebisphosphonate,phosphonic acid, methylenebis-, tetraethyl ester,methylenebis diethoxyphosphine oxide,methylenebisphosphonic acid, tetraethyl ester,phosphonic acid, methylenedi-, tetraethyl ester,methylenedi phosphonic acid tetraethyl ester PubChem CID: 15455 IUPAC Name: 1-[diethoxyphosphorylmethyl(ethoxy)phosphoryl]oxyethane SMILES: CCOP(=O)(CP(=O)(OCC)OCC)OCC

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: triethyl 2-phosphonopropionate,ethyl 2-diethoxyphosphoryl propanoate,ethyl-2-diethylphosphono propanoate,diethyl 1-carbethoxy ethylphosphonate,propanoic acid, 2-diethoxyphosphinyl-, ethyl ester,diethyl ethoxycarbonylethyl-phosphonate,diethyl 1-ethoxycarbonyl ethanephosphonate,2-diethoxyphosphinyl propanoic acid ethyl ester,diethyl 1-ethoxycarbonyl ethanephosphonate∼2-phosphonopropionic acid triethyl ester,triethyl2-phosphonopropionate PubChem CID: 107155 IUPAC Name: ethyl 2-diethoxyphosphorylpropanoate SMILES: CCOC(=O)C(C)P(=O)(OCC)OCC

Triethyl 2-phosphonobutyrate, 98%, Thermo Scientific Chemicals

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

Dimethyl Methylphosphonate, Spectrum™ Chemical

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Thermo Scientific™ Iodoacetamido-LC-Phosphonic Acid (6C-CysPAT)

Iodoacetamido-LC-Phosphonic Acid (6C-CysPAT) is a sulfhydryl-reactive alkylating reagent that contains a phosphonic acid group for enrichment of cysteine-containing peptides for mass spectrometry analysis.

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Diethyl vinylphosphonate, 97%

CAS: 682-30-4 Molecular Formula: C6H13O3P Molecular Weight (g/mol): 164.14 MDL Number: MFCD00009079 InChI Key: DREPONDJUKIQLX-UHFFFAOYSA-N Synonym: diethyl vinylphosphonate,vinylphosphonic acid diethyl ester,diethyl vinylphosphate,diethoxyphosphinylethene,phosphonic acid, vinyl-, diethyl ester,diethyl ethenylphosphonate,phosphonic acid, ethenyl-, diethyl ester,1-ethenyl ethoxy phosphoryl oxyethane,acmc-1at5g PubChem CID: 69629 IUPAC Name: 1-[ethenyl(ethoxy)phosphoryl]oxyethane SMILES: CCOP(=O)(OCC)C=C

Trimethyl phosphonoacetate, 98%

CAS: 5927-18-4 Molecular Formula: C5H11O5P Molecular Weight (g/mol): 182.112 MDL Number: MFCD00008452 InChI Key: SIGOIUCRXKUEIG-UHFFFAOYSA-N Synonym: trimethyl phosphonoacetate,methyl 2-dimethoxyphosphoryl acetate,trimethyl phosphonacetate,trimethylacetyl phosphate,acetic acid, dimethoxyphosphinyl-, methyl ester,methyl-dimethoxyphosphoryl acetat,trimethyl phosphoroacetate,phosphonoacetic acid trimethyl ester,methyl dimethylphosphonoacetate,methyl dimethoxyphosphoryl acetate PubChem CID: 80029 IUPAC Name: methyl 2-dimethoxyphosphorylacetate SMILES: COC(=O)CP(=O)(OC)OC

Diethyl benzylphosphonate, 99%

CAS: 1080-32-6 Molecular Formula: C11H17O3P Molecular Weight (g/mol): 228.228 MDL Number: MFCD00009078 InChI Key: AIPRAPZUGUTQKX-UHFFFAOYSA-N Synonym: diethyl benzylphosphonate,benzylphosphonic acid diethyl ester,diethoxyphosphonomethylbenzene,diethyl phosphonate, benzyl,phosphonic acid, phenylmethyl-, diethyl ester,unii-t6d4qwt656,diethylbenzylphosphonate,phosphonic acid, benzyl-, diethyl ester,diethyl phenylmethyl phosphonate,phosphonic acid, p-phenylmethyl-, diethyl ester PubChem CID: 14122 IUPAC Name: diethoxyphosphorylmethylbenzene SMILES: CCOP(=O)(CC1=CC=CC=C1)OCC

Diethyl 2-bromoethylphosphonate, 97%

CAS: 5324-30-1 Molecular Formula: C6H14BrO3P Molecular Weight (g/mol): 245.05 MDL Number: MFCD00000239 InChI Key: PINITSMLVXAASM-UHFFFAOYSA-N Synonym: diethyl 2-bromoethyl phosphonate,diethyl 2-bromoethylphosphonate,phosphonic acid, 2-bromoethyl-, diethyl ester,2-bromoethyl phosphonic acid diethyl ester,o,o-diethyl 2-bromoethyl phosphonate,diethyl bromoethylphosphonate,diethyl-2-bromoethyl-phosphonate,pinitsmlvxaasm-uhfffaoysa,diethyl-2-bromoethyl phosphonate PubChem CID: 79218 IUPAC Name: 1-bromo-2-diethoxyphosphorylethane SMILES: CCOP(=O)(CCBr)OCC

Diethyl 2,2-diethoxyethylphosphonate, 96%

CAS: 7598-61-0 Molecular Formula: C10H23O5P Molecular Weight (g/mol): 254.263 MDL Number: MFCD00009236 InChI Key: LUQYELQXRPNKRY-UHFFFAOYSA-N Synonym: diethyl 2,2-diethoxyethylphosphonate,diethyl 2,2-diethoxyethyl phosphonate,diethyl2,2-diethoxyethylphosphonate,2,2-diethoxyethylphosphonic acid diethyl ester,phosphonic acid, 2,2-diethoxyethyl-, diethyl ester,2,2-diethoxyethyl diethoxyphosphino-1-one,diethyl phosphonacetaldehyde diethyl acetal,diethylphosphonoacetaldehyde diethylacetal,2-diethoxyphosphoryl-1,1-diethoxy-ethane PubChem CID: 82071 IUPAC Name: 2-diethoxyphosphoryl-1,1-diethoxyethane SMILES: CCOC(CP(=O)(OCC)OCC)OCC

Diethylphosphonoacetic acid, 98%

CAS: 3095-95-2 Molecular Formula: C₆H₁₃O₅P Molecular Weight (g/mol): 196.14 MDL Number: MFCD00192032 InChI Key: DVQMPWOLBFKUMM-UHFFFAOYSA-N Synonym: 2-diethoxyphosphoryl acetic acid,diethylphosphonoacetic acid,diethyl carboxymethylphosphonate,diethoxyphosphorylacetic acid,diethyl phosphonoacetate,diethoxyphosphoryl acetic acid,acetic acid, diethoxyphosphinyl,acmc-20al82,diethylphosphonoethanoic acid,diethylcarboxymethylphosphonate PubChem CID: 36704 IUPAC Name: 2-diethoxyphosphorylacetic acid SMILES: CCOP(=O)(CC(=O)O)OCC