Organic phosphonic acids and derivatives

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

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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n-Octadecylphosphonic acid, 97%

CAS: 4724-47-4 Molecular Formula: C18H39O3P Molecular Weight (g/mol): 334.481 MDL Number: MFCD00015838 InChI Key: FTMKAMVLFVRZQX-UHFFFAOYSA-N Synonym: n-octadecylphosphonic acid,phosphonic acid, octadecyl,phosphonic acid, p-octadecyl,n-octadecylphosphonicacid,octadecanephosphonic acid,octadecyl phosphonic acid,octadecyl-phosphonic acid,acmc-209k8h,ksc492m8n,octadecylphosphonic acid PubChem CID: 78451 IUPAC Name: octadecylphosphonic acid SMILES: CCCCCCCCCCCCCCCCCCP(=O)(O)O

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

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

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

Cyclohexyl methyl methylphosphonate, 99%, Thermo Scientific Chemicals

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

Vinylphosphonic acid, 90%, technical, Thermo Scientific Chemicals

CAS: 1746-03-8 Molecular Formula: C2H3O3P Molecular Weight (g/mol): 106.02 MDL Number: MFCD00043866 InChI Key: ZTWTYVWXUKTLCP-UHFFFAOYSA-L Synonym: vinylphosphonic acid,phosphonic acid, ethenyl-, homopolymer,vinyl-phosphonicaci,ethenephosphonicacid,ethenylphosphonicacid,ethenyl-phosphonicaci,ethylenephosphonicacid,phosphonic acid, p-ethenyl-, homopolymer,acmc-1bvr6,poly vinylphosphonic acid PubChem CID: 168725 IUPAC Name: ethenylphosphonic acid SMILES: [O-]P([O-])(=O)C=C

1-Butylphosphonic acid, 98%

CAS: 3321-64-0 Molecular Formula: C4H11O3P Molecular Weight (g/mol): 138.10 MDL Number: MFCD00012295 InChI Key: UOKRBSXOBUKDGE-UHFFFAOYSA-N Synonym: n-butylphosphonic acid,1-butanephosphonic acid,butylphosphonate,1-butylphosphonic acid,phosphonic acid, butyl,n-butyl phosphonic acid,acmc-1cr41 PubChem CID: 76839 ChEBI: CHEBI:41384 IUPAC Name: butylphosphonic acid SMILES: CCCCP(O)(O)=O

(3-Aminopropyl)phosphonic acid, 97%, Thermo Scientific Chemicals

CAS: 13138-33-5 Molecular Formula: C₃H₁₀NO₃P Molecular Weight (g/mol): 139.09 MDL Number: MFCD00008222 InChI Key: GSZQTIFGANBTNF-UHFFFAOYSA-N Synonym: 3-aminopropyl phosphonic acid,aminopropylphosphonate,3-aminopropylphosphonicacid,unii-vm92t06vpb,3-amino-propyl-phosphonic acid,phosphonic acid, 3-aminopropyl,vm92t06vpb,3-phosphonopropylamine,phosphate analogue, 8,pubchem10325 PubChem CID: 97587 IUPAC Name: 3-aminopropylphosphonic acid SMILES: C(CN)CP(=O)(O)O

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