Organic phosphonic acids

Alfa Aesar™ Phenylphosphonic acid, 98%

CAS: 1571-33-1 Molecular Formula: C6H7O3P Molecular Weight (g/mol): 158.093 MDL Number: MFCD00002136 InChI Key: QLZHNIAADXEJJP-UHFFFAOYSA-N Synonym: benzenephosphonic acid, phosphonic acid, phenyl, phenyl-phosphonic acid, phosphonic acid, p-phenyl, phenyl phosphonic acid, unii-byd76t2868, sv7, pubchem21303, phosphonic acid,phenyl, wln: qpqo&r PubChem CID: 15295 IUPAC Name: phenylphosphonic acid SMILES: C1=CC=C(C=C1)P(=O)(O)O

(2-Aminoethyl)phosphonic acid, 99%, ACROS Organics™

CAS: 2041-14-7 Molecular Formula: C2H8NO3P Molecular Weight (g/mol): 125.06 MDL Number: MFCD00008182 InChI Key: QQVDJLLNRSOCEL-UHFFFAOYSA-N Synonym: 2-aminoethyl phosphonic acid, ciliatine, phosphonoethylamine, aminoethylphosphonic acid, 2-aminoethane phosphonic acid, 2-aminoethanephosphonic acid, 2-aminoethylphosphonate, beta-aminoethylphosphonic acid, 2-aminoethyl phosphonate, phosphonic acid, 2-aminoethyl PubChem CID: 339 ChEBI: CHEBI:15573 IUPAC Name: 2-aminoethylphosphonic acid SMILES: C(CP(=O)(O)O)N

Alfa Aesar™ 1-Octylphosphonic acid, 99%

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

2-Chloroethylphosphonic acid, 90%, Tech., ACROS Organics™

CAS: 16672-87-0 Molecular Formula: C2H6ClO3P Molecular Weight (g/mol): 144.51 MDL Number: MFCD00002142 InChI Key: UDPGUMQDCGORJQ-UHFFFAOYSA-N Synonym: ethephon, 2-chloroethyl phosphonic acid, ethrel, chlorethephon, bromeflor, camposan, 2-cepa, phosphonic acid, 2-chloroethyl, 2-chloroethanephosphonic acid, etheverse PubChem CID: 27982 ChEBI: CHEBI:52741 IUPAC Name: 2-chloroethylphosphonic acid SMILES: C(CCl)P(=O)(O)O

Alfa Aesar™ 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

Alfa Aesar™ 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

tert-Butylphosphonic acid, 98%, ACROS Organics™

CAS: 4923-84-6 Molecular Formula: C4H11O3P Molecular Weight (g/mol): 138.1 MDL Number: MFCD00012296 InChI Key: OGDSVONAYZTTDA-UHFFFAOYSA-N Synonym: phosphonic acid, 1,1-dimethylethyl, acmc-20ajka, t-butylphosphonic acid, tert-butylphosphonic acid, 2-methylprop-2-ylphosphonic acid, phosphonicacid, 1,1-dimethylethyl PubChem CID: 312546 IUPAC Name: tert-butylphosphonic acid SMILES: CC(C)(C)P(=O)(O)O

Alfa Aesar™ (Hydroxy-2-naphthylmethyl)phosphonic acid, 98%

CAS: 132541-52-7 Molecular Formula: C11H11O4P Molecular Weight (g/mol): 238.179 MDL Number: MFCD00674174 InChI Key: AMJJLDJPDLKNJA-UHFFFAOYSA-N Synonym: hnmpa, hydroxy-2-naphthalenylmethyl phosphonic acid, hydroxy 2-naphthyl methanephosphonic acid, hydroxy naphthalen-2-yl methylphosphonic acid, hydroxy naphthalen-2-yl methyl phosphonic acid, phosphonic acid, p-hydroxy-2-naphthalenylmethyl, oh-name-pa, acmc-1cglf, biomolki_000021, biomolki2_000010 PubChem CID: 129317 IUPAC Name: [hydroxy(naphthalen-2-yl)methyl]phosphonic acid SMILES: C1=CC=C2C=C(C=CC2=C1)C(O)P(=O)(O)O

Alfa Aesar™ 1-Tetradecylphosphonic acid, 98%

CAS: 4671-75-4 Molecular Formula: C14H31O3P Molecular Weight (g/mol): 278.373 MDL Number: MFCD00015834 InChI Key: BVQJQTMSTANITJ-UHFFFAOYSA-N Synonym: phosphonic acid, tetradecyl, 1-tetradecanephosphonic acid, tetradecanephosphonic acid, tetradecyl phosphonic acid, n-tetradecylphosphonic acid, tetradecyl-phosphonic acid, 1-tetradecylphosphonic acid, phosphonic acid, p-tetradecyl, p-tetradecyl-phosphonic acid, tetradecylphosphonate PubChem CID: 78401 IUPAC Name: tetradecylphosphonic acid SMILES: CCCCCCCCCCCCCCP(=O)(O)O

Alfa Aesar™ Phosphonoacetic acid, 98+%

CAS: 4408-78-0 Molecular Formula: C2H5O5P Molecular Weight (g/mol): 140.031 MDL Number: MFCD00004311 InChI Key: XUYJLQHKOGNDPB-UHFFFAOYSA-N Synonym: phosphonoacetic acid, fosfonet, phosphonoacetate, acetic acid, phosphono, fosfonet sodium, phosphonacetic acid, carboxymethanephosphonic acid, fosfonoacetic acid, disodium phosphonoacetate, lopac-p-6909 PubChem CID: 546 ChEBI: CHEBI:15732 IUPAC Name: 2-phosphonoacetic acid SMILES: C(C(=O)O)P(=O)(O)O

Benzylphosphonic acid, 98%, Acros Organics

CAS: 6881-57-8 Molecular Formula: C7H9O3P Molecular Weight (g/mol): 172.17 MDL Number: MFCD00039519 InChI Key: OGBVRMYSNSKIEF-UHFFFAOYSA-N Synonym: benzyl-phosphonic acid, phosphonic acid, phenylmethyl, phenylmethylphosphonic acid, phosphonic acid, p-phenylmethyl, phenyl-methanephosphonic acid anion, acmc-1b2tf, phenylmethanephosphonic acid, alpha-toluenephosphonic acid, benzylphosphonic acid, bmk1-h2 PubChem CID: 81312 IUPAC Name: benzylphosphonic acid SMILES: C1=CC=C(C=C1)CP(=O)(O)O

Alfa Aesar™ n-Hexylphosphonic acid

CAS: 4721-24-8 Molecular Formula: C6H15O3P Molecular Weight (g/mol): 166.157 MDL Number: MFCD00013961 InChI Key: GJWAEWLHSDGBGG-UHFFFAOYSA-N Synonym: n-hexylphosphonic acid, phosphonic acid, p-hexyl, hexylphosphonicacid, p-hexyl-phosphonic acid, hexylphosphonic acid PubChem CID: 312552 IUPAC Name: hexylphosphonic acid SMILES: CCCCCCP(=O)(O)O

Alfa Aesar™ Benzylphosphonic acid, 97%

CAS: 6881-57-8 Molecular Formula: C7H9O3P Molecular Weight (g/mol): 172.12 MDL Number: MFCD00039519 InChI Key: OGBVRMYSNSKIEF-UHFFFAOYSA-N Synonym: benzyl-phosphonic acid, phosphonic acid, phenylmethyl, phenylmethylphosphonic acid, phosphonic acid, p-phenylmethyl, phenyl-methanephosphonic acid anion, acmc-1b2tf, phenylmethanephosphonic acid, alpha-toluenephosphonic acid, benzylphosphonic acid, bmk1-h2 PubChem CID: 81312 IUPAC Name: benzylphosphonic acid SMILES: C1=CC=C(C=C1)CP(=O)(O)O

Methanephosphonic acid, 98%, ACROS Organics™

CAS: 993-13-5 Molecular Formula: CH5O3P Molecular Weight (g/mol): 96.02 InChI Key: YACKEPLHDIMKIO-UHFFFAOYSA-N Synonym: methanephosphonic acid, phosphonic acid, methyl, methyl phosphonic acid, unii-329w4ym10z, phosphonomethyl group, ester group, phosphonomethyl, acmc-20ake9, d02fxw, methylphosphonic acid PubChem CID: 13818 ChEBI: CHEBI:45129 IUPAC Name: methylphosphonic acid SMILES: CP(=O)(O)O

Alfa Aesar™ Ethylphosphonic acid, 98+%

CAS: 6779-09-5 Molecular Formula: C2H5O3P Molecular Weight (g/mol): 108.03 MDL Number: MFCD00002141 InChI Key: GATNOFPXSDHULC-UHFFFAOYSA-L Synonym: phosphonic acid, ethyl, ethylphosphonate, ethanephosphonic acid, phosphate analogue, 6, 4-ethylphosphonic acid, 2-propan-4-ylbenzoic acid, ethylphosphonic acid PubChem CID: 204482 IUPAC Name: ethylphosphonic acid SMILES: CCP(=O)(O)O

Alfa Aesar™ 1,2-Ethylenediphosphonic acid, 97%

CAS: 6145-31-9 Molecular Formula: C2H8O6P2 Molecular Weight (g/mol): 190.028 MDL Number: MFCD00013958 InChI Key: XYJLPCAKKYOLGU-UHFFFAOYSA-N Synonym: 1,2-ethylenediphosphonic acid, 1,2-ethanediphosphonic acid, phosphonic acid, ethylenedi, phosphonic acid, 1,2-ethanediylbis, 1,2-ethanebisphosphonic acid, 1,2-ethanediylbisphosphonic acid, ethylenediphosphonic acid, phosphonic acid, ethylenedi-6ci,7ci,8ci, ethane-1,2-diylbis phosphonicacid, ethylenebisphosphonic acid PubChem CID: 80247 IUPAC Name: 2-phosphonoethylphosphonic acid SMILES: C(CP(=O)(O)O)P(=O)(O)O

Alfa Aesar™ 2-Phosphonobutyric acid, 97%

CAS: 4378-40-9 Molecular Formula: C4H9O5P Molecular Weight (g/mol): 168.085 MDL Number: MFCD00041416 InChI Key: PWSXRGRLZKVHLW-UHFFFAOYSA-N Synonym: 2-phosphonobutyric acid, phosphonobutyric acid, acmc-20annc, butanoic acid, 2-phosphono PubChem CID: 4186724 IUPAC Name: 2-phosphonobutanoic acid SMILES: CCC(C(=O)O)P(=O)(O)O

Chloromethylphosphonic acid, 98%, Acros Organics

CAS: 2565-58-4 Molecular Formula: CH4ClO3P Molecular Weight (g/mol): 130.47 InChI Key: MOFCYHDQWIZKMY-UHFFFAOYSA-N Synonym: chloromethyl phosphonic acid, phosphonic acid, chloromethyl, chloromethanephosphonic acid, phosphonic acid, p-chloromethyl, monochloromethyl phosphonic acid, chloromethylphosphite, phosphonomethyl chloride, chloromethyl-phosphonicaci, phosphonic acid,p-chloromethyl, chloromethyl phosphonic acid, 98 % PubChem CID: 75723 IUPAC Name: chloromethylphosphonic acid SMILES: C(P(=O)(O)O)Cl

Alfa Aesar™ 2-Phosphonopropionic acid, 98+%

CAS: 5962-41-4 Molecular Formula: C3H7O5P Molecular Weight (g/mol): 154.058 MDL Number: MFCD00041415 InChI Key: GUXRZQZCNOHHDO-UHFFFAOYSA-N Synonym: 2-phosphonopropionic acid, acmc-20annb, phosphonopropionic acid, propanoic acid,2-phosphono, propanoic acid, 2-phosphono PubChem CID: 73187 IUPAC Name: 2-phosphonopropanoic acid SMILES: CC(C(=O)O)P(=O)(O)O

Alfa Aesar™ 11-Hydroxyundecylphosphonic acid, 95%

CAS: 83905-98-0 Molecular Formula: C11H25O4P Molecular Weight (g/mol): 252.291 MDL Number: MFCD11982869 InChI Key: PPCDEFQVKBXBPS-UHFFFAOYSA-N Synonym: 11-hydroxyundecyl phosphonic acid, 11-hydroxyundecyl-1-phosphonic acid, 11-hydroxyundecylphosphonic acid, phosphonic acid, 11-hydroxyundecyl, 11-hydroxyundecylphosphonic acid gc PubChem CID: 45158971 IUPAC Name: 11-hydroxyundecylphosphonic acid SMILES: C(CCCCCO)CCCCCP(=O)(O)O

Alfa Aesar™ (Aminomethyl)phosphonic acid, 99%

CAS: 1066-51-9 Molecular Formula: CH6NO3P Molecular Weight (g/mol): 111.037 MDL Number: MFCD00008105 InChI Key: MGRVRXRGTBOSHW-UHFFFAOYSA-N Synonym: aminomethyl phosphonic acid, aminomethanephosphonic acid, amep, 1-aminomethylphosphonic acid, 1-aminomethylphosphonate, amino methane phosphoric acid, caswell no. 037c, 1-aminomethyl phosphonic acid, phosphonic acid, aminomethyl PubChem CID: 14017 ChEBI: CHEBI:28812 IUPAC Name: aminomethylphosphonic acid SMILES: C(N)P(=O)(O)O

Alfa Aesar™ 12-Bromododecylphosphonic acid, 95%

CAS: 202920-07-8 Molecular Formula: C12H26BrO3P Molecular Weight (g/mol): 329.215 MDL Number: MFCD11046103 InChI Key: OFBOCVJPIJRGMU-UHFFFAOYSA-N Synonym: 12-bromododecyl phosphonic acid, phosphonic acid, 12-bromododecyl PubChem CID: 45158982 IUPAC Name: 12-bromododecylphosphonic acid SMILES: C(CCCCCCBr)CCCCCP(=O)(O)O

Alfa Aesar™ Methylphosphonic acid, 98%

CAS: 993-13-5 Molecular Formula: CH5O3P Molecular Weight (g/mol): 96.022 MDL Number: MFCD00002137 InChI Key: YACKEPLHDIMKIO-UHFFFAOYSA-N Synonym: methanephosphonic acid, phosphonic acid, methyl, methyl phosphonic acid, unii-329w4ym10z, phosphonomethyl group, ester group, phosphonomethyl, acmc-20ake9, d02fxw, methylphosphonic acid PubChem CID: 13818 ChEBI: CHEBI:45129 IUPAC Name: methylphosphonic acid SMILES: CP(=O)(O)O

Alfa Aesar™ 1-Decylphosphonic acid, 98%

CAS: 6874-60-8 Molecular Formula: C10H23O3P Molecular Weight (g/mol): 222.265 MDL Number: MFCD00015830 InChI Key: DZQISOJKASMITI-UHFFFAOYSA-N Synonym: decanephosphonic acid, phosphonic acid, decyl, 1-decanephosphonic acid, decyl-phosphonic acid, 1-decylphosphonic acid, n-decylphosphonic acid, phosphonic acid, p-decyl, decylphosphonicacid, n-decanephosphonic acid, acmc-1cuhv PubChem CID: 81309 IUPAC Name: decylphosphonic acid SMILES: CCCCCCCCCCP(=O)(O)O

Alfa Aesar™ 1-Butylphosphonic acid, 98%

CAS: 3321-64-0 Molecular Formula: C4H11O3P Molecular Weight (g/mol): 138.103 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

Alfa Aesar™ Propylenediphosphonic acid, 98+%

CAS: 4671-82-3 Molecular Formula: C3H10O6P2 Molecular Weight (g/mol): 204.055 MDL Number: MFCD00050066 InChI Key: DZQCAOQMXPROIJ-UHFFFAOYSA-N Synonym: propylenediphosphonic acid, acmc-20ajta, propylene-bisphosphonic acid, propylenediphosphonicacid, propane-1,2-diylbis phosphonic acid, 1-phosphonopropan-2-yl phosphonic acid PubChem CID: 22023450 IUPAC Name: 1-phosphonopropan-2-ylphosphonic acid SMILES: CC(CP(=O)(O)O)P(=O)(O)O

(Aminomethyl)phosphonic acid, 99%, ACROS Organics™

CAS: 1066-51-9 Molecular Formula: CH6NO3P Molecular Weight (g/mol): 111.04 MDL Number: MFCD00008105 InChI Key: MGRVRXRGTBOSHW-UHFFFAOYSA-N Synonym: aminomethyl phosphonic acid, aminomethanephosphonic acid, amep, 1-aminomethylphosphonic acid, 1-aminomethylphosphonate, amino methane phosphoric acid, caswell no. 037c, 1-aminomethyl phosphonic acid, phosphonic acid, aminomethyl PubChem CID: 14017 ChEBI: CHEBI:28812 IUPAC Name: aminomethylphosphonic acid SMILES: C(N)P(=O)(O)O

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