
Organic phosphonic acids and derivatives
- (3)
- (3)
- (3)
- (4)
- (2)
- (4)
- (1)
- (1)
- (4)
- (5)
- (2)
- (2)
- (6)
- (2)
- (2)
- (6)
- (1)
- (2)
Filtered Search Results

Alendronate sodium trihydrate, 97%
CAS: 121268-17-5 Molecular Formula: C4H18NNaO10P2 Molecular Weight (g/mol): 325.122 MDL Number: MFCD01748233 InChI Key: DCSBSVSZJRSITC-UHFFFAOYSA-M Synonym: alendronate sodium hydrate,alendronate sodium trihydrate,alendronate sodium,alendronate monosodium trihydrate,alendros,adronat,fosamax,sodium alendronate hydrate,elandor,fosalan PubChem CID: 23681107 ChEBI: CHEBI:2566 IUPAC Name: sodium;(4-amino-1-hydroxy-1-phosphonobutyl)-hydroxyphosphinate;trihydrate SMILES: C(CC(O)(P(=O)(O)O)P(=O)(O)[O-])CN.O.O.O.[Na+]
PubChem CID | 23681107 |
---|---|
CAS | 121268-17-5 |
Molecular Weight (g/mol) | 325.122 |
ChEBI | CHEBI:2566 |
MDL Number | MFCD01748233 |
SMILES | C(CC(O)(P(=O)(O)O)P(=O)(O)[O-])CN.O.O.O.[Na+] |
Synonym | alendronate sodium hydrate,alendronate sodium trihydrate,alendronate sodium,alendronate monosodium trihydrate,alendros,adronat,fosamax,sodium alendronate hydrate,elandor,fosalan |
IUPAC Name | sodium;(4-amino-1-hydroxy-1-phosphonobutyl)-hydroxyphosphinate;trihydrate |
InChI Key | DCSBSVSZJRSITC-UHFFFAOYSA-M |
Molecular Formula | C4H18NNaO10P2 |
Sodium phosphonoformate hexahydrate, 98+%
CAS: 34156-56-4 Molecular Formula: CH12Na3O11P Molecular Weight (g/mol): 300.04 MDL Number: MFCD00150176 InChI Key: ILRVASBWNRYBFD-UHFFFAOYSA-K Synonym: foscarnet sodium hexahydrate,sodium phosphonatoformate hexahydrate,unii-964ys0oog1,foscarnet trisodium hexahydrate,phosphonoformic acid trisodium salt hexahydrate,trisodium phosphonoformte hexahydrate,sodium phosphonoformate tribasic hexahydrate,phosphonoformic acid, trisodium salt, hexahydrate,trisodium foscarnet 3-hexahydrate,formic acid, phosphono-, trisodium salt, hexahydrate PubChem CID: 169569 ChEBI: CHEBI:60269 SMILES: O.O.O.O.O.O.[Na+].[Na+].[Na+].[O-]C(=O)P([O-])([O-])=O
PubChem CID | 169569 |
---|---|
CAS | 34156-56-4 |
Molecular Weight (g/mol) | 300.04 |
ChEBI | CHEBI:60269 |
MDL Number | MFCD00150176 |
SMILES | O.O.O.O.O.O.[Na+].[Na+].[Na+].[O-]C(=O)P([O-])([O-])=O |
Synonym | foscarnet sodium hexahydrate,sodium phosphonatoformate hexahydrate,unii-964ys0oog1,foscarnet trisodium hexahydrate,phosphonoformic acid trisodium salt hexahydrate,trisodium phosphonoformte hexahydrate,sodium phosphonoformate tribasic hexahydrate,phosphonoformic acid, trisodium salt, hexahydrate,trisodium foscarnet 3-hexahydrate,formic acid, phosphono-, trisodium salt, hexahydrate |
InChI Key | ILRVASBWNRYBFD-UHFFFAOYSA-K |
Molecular Formula | CH12Na3O11P |
Sodium Ibandronate 90.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 138844-81-2 Molecular Formula: C9H22NNaO7P2 Molecular Weight (g/mol): 341.21 MDL Number: MFCD07197214 InChI Key: LXLBEOAZMZAZND-UHFFFAOYNA-M Synonym: ibandronate sodium,bondronat,boniva,ibandronate sodium salt,sodium ibandronate,1-hydroxy-3-methylpentylamino propylidene bisphosphonic acid sodium,phosphonic acid, 1-hydroxy-3-methylpentylamino propylidene bis-, monosodium salt,sodiumibandronate,ibandronic acid sodium salt PubChem CID: 23670359 IUPAC Name: sodium hydrogen {1-hydroxy-3-[methyl(pentyl)amino]-1-phosphonopropyl}phosphonate SMILES: [Na+].CCCCCN(C)CCC(O)(P(O)(O)=O)P(O)([O-])=O
PubChem CID | 23670359 |
---|---|
CAS | 138844-81-2 |
Molecular Weight (g/mol) | 341.21 |
MDL Number | MFCD07197214 |
SMILES | [Na+].CCCCCN(C)CCC(O)(P(O)(O)=O)P(O)([O-])=O |
Synonym | ibandronate sodium,bondronat,boniva,ibandronate sodium salt,sodium ibandronate,1-hydroxy-3-methylpentylamino propylidene bisphosphonic acid sodium,phosphonic acid, 1-hydroxy-3-methylpentylamino propylidene bis-, monosodium salt,sodiumibandronate,ibandronic acid sodium salt |
IUPAC Name | sodium hydrogen {1-hydroxy-3-[methyl(pentyl)amino]-1-phosphonopropyl}phosphonate |
InChI Key | LXLBEOAZMZAZND-UHFFFAOYNA-M |
Molecular Formula | C9H22NNaO7P2 |
Alendronate Sodium Trihydrate 97.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 121268-17-5 Molecular Formula: C4H18NNaO10P2 Molecular Weight (g/mol): 325.122 MDL Number: MFCD01748233 InChI Key: DCSBSVSZJRSITC-UHFFFAOYSA-M Synonym: alendronate sodium hydrate,alendronate sodium trihydrate,alendronate sodium,alendronate monosodium trihydrate,alendros,adronat,fosamax,sodium alendronate hydrate,elandor,fosalan PubChem CID: 23681107 ChEBI: CHEBI:2566 IUPAC Name: sodium;(4-amino-1-hydroxy-1-phosphonobutyl)-hydroxyphosphinate;trihydrate SMILES: C(CC(O)(P(=O)(O)O)P(=O)(O)[O-])CN.O.O.O.[Na+]
PubChem CID | 23681107 |
---|---|
CAS | 121268-17-5 |
Molecular Weight (g/mol) | 325.122 |
ChEBI | CHEBI:2566 |
MDL Number | MFCD01748233 |
SMILES | C(CC(O)(P(=O)(O)O)P(=O)(O)[O-])CN.O.O.O.[Na+] |
Synonym | alendronate sodium hydrate,alendronate sodium trihydrate,alendronate sodium,alendronate monosodium trihydrate,alendros,adronat,fosamax,sodium alendronate hydrate,elandor,fosalan |
IUPAC Name | sodium;(4-amino-1-hydroxy-1-phosphonobutyl)-hydroxyphosphinate;trihydrate |
InChI Key | DCSBSVSZJRSITC-UHFFFAOYSA-M |
Molecular Formula | C4H18NNaO10P2 |
Etidronate disodium
CAS: 7414-83-7 Molecular Formula: C2H6Na2O7P2 Molecular Weight (g/mol): 249.99 MDL Number: MFCD00152567 InChI Key: GWBBVOVXJZATQQ-UHFFFAOYSA-L Synonym: etidronate disodium,disodium etidronate,didronel,sodium etidronate,sodium ethidronate,sodium ethydronate,disodium ethydronate,didronel r,disodium ethanol-1,1-diphosphonate,etidronsaeure dinatriumsalz PubChem CID: 23894 ChEBI: CHEBI:4906 IUPAC Name: disodium hydrogen (1-hydrogen phosphonato-1-hydroxyethyl)phosphonate SMILES: [Na+].[Na+].CC(O)(P(O)([O-])=O)P(O)([O-])=O
PubChem CID | 23894 |
---|---|
CAS | 7414-83-7 |
Molecular Weight (g/mol) | 249.99 |
ChEBI | CHEBI:4906 |
MDL Number | MFCD00152567 |
SMILES | [Na+].[Na+].CC(O)(P(O)([O-])=O)P(O)([O-])=O |
Synonym | etidronate disodium,disodium etidronate,didronel,sodium etidronate,sodium ethidronate,sodium ethydronate,disodium ethydronate,didronel r,disodium ethanol-1,1-diphosphonate,etidronsaeure dinatriumsalz |
IUPAC Name | disodium hydrogen (1-hydrogen phosphonato-1-hydroxyethyl)phosphonate |
InChI Key | GWBBVOVXJZATQQ-UHFFFAOYSA-L |
Molecular Formula | C2H6Na2O7P2 |
Disodium Etidronate Hydrate 98.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 7414-83-7 Molecular Formula: C2H6Na2O7P2 Molecular Weight (g/mol): 249.99 MDL Number: MFCD00152567 InChI Key: GWBBVOVXJZATQQ-UHFFFAOYSA-L Synonym: etidronate disodium,disodium etidronate,didronel,sodium etidronate,sodium ethidronate,sodium ethydronate,disodium ethydronate,didronel r,disodium ethanol-1,1-diphosphonate,etidronsaeure dinatriumsalz PubChem CID: 23894 ChEBI: CHEBI:4906 IUPAC Name: disodium hydrogen (1-hydrogen phosphonato-1-hydroxyethyl)phosphonate SMILES: [Na+].[Na+].CC(O)(P(O)([O-])=O)P(O)([O-])=O
PubChem CID | 23894 |
---|---|
CAS | 7414-83-7 |
Molecular Weight (g/mol) | 249.99 |
ChEBI | CHEBI:4906 |
MDL Number | MFCD00152567 |
SMILES | [Na+].[Na+].CC(O)(P(O)([O-])=O)P(O)([O-])=O |
Synonym | etidronate disodium,disodium etidronate,didronel,sodium etidronate,sodium ethidronate,sodium ethydronate,disodium ethydronate,didronel r,disodium ethanol-1,1-diphosphonate,etidronsaeure dinatriumsalz |
IUPAC Name | disodium hydrogen (1-hydrogen phosphonato-1-hydroxyethyl)phosphonate |
InChI Key | GWBBVOVXJZATQQ-UHFFFAOYSA-L |
Molecular Formula | C2H6Na2O7P2 |
Phosphonoacetic acid, 98+%
CAS: 4408-78-0 Molecular Formula: C2H5O5P Molecular Weight (g/mol): 140.03 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: OC(=O)CP(O)(O)=O
PubChem CID | 546 |
---|---|
CAS | 4408-78-0 |
Molecular Weight (g/mol) | 140.03 |
ChEBI | CHEBI:15732 |
MDL Number | MFCD00004311 |
SMILES | OC(=O)CP(O)(O)=O |
Synonym | phosphonoacetic acid,fosfonet,phosphonoacetate,acetic acid, phosphono,fosfonet sodium,phosphonacetic acid,carboxymethanephosphonic acid,fosfonoacetic acid,disodium phosphonoacetate,lopac-p-6909 |
IUPAC Name | 2-phosphonoacetic acid |
InChI Key | XUYJLQHKOGNDPB-UHFFFAOYSA-N |
Molecular Formula | C2H5O5P |
Selleck Chemical LLC Sodium Etidronate S5198-25mg
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Sodium Etidronate (Didronel EHDP Etidronic acid) is a non-aminobisphosphonate that exhibits protein tyrosine phosphatase (PTP) inhibitory activity

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Sigma Aldrich Fine Chemicals Biosciences Sodium phosphonoformate tribasic hexahydrate | 34156-56-4 | MFCD00150176 | 5G
Sodium phosphonoformate tribasic hexahydrate | Mol Wt: 300.04 | 34156-56-4 | MFCD00150176 | 5G

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Sigma Aldrich Fine Chemicals Biosciences Sodium phosphonoformate tribasic hexahydrate | 34156-56-4 | MFCD00150176 | 250MG
Sodium phosphonoformate tribasic hexahydrate | Mol Wt: 300.04 | 34156-56-4 | MFCD00150176 | 250MG

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Sigma Aldrich Fine Chemicals Biosciences Ibandronate sodium salt >=97% (NMR), solid | 138844-81-2 | MFCD07197214 | 50MG
Ibandronate sodium salt >=97% (NMR), solid | Purity: >=97% (NMR) | Mol Wt: 341.21 | 138844-81-2 | MFCD07197214 | 50MG

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Sigma Aldrich Fine Chemicals Biosciences Alendronate sodium trihydrate >=97% (NMR), powder | 121268-17-5 | MFCD01748233 | 100MG
Alendronate sodium trihydrate >=97% (NMR), powder | Purity: >=97% (NMR) | Mol Wt: 325.12 | 121268-17-5 | MFCD01748233 | 100MG

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Sigma Aldrich Fine Chemicals Biosciences Ibandronate sodium salt >=97% (NMR), solid | 138844-81-2 | MFCD07197214 | 10MG
Ibandronate sodium salt >=97% (NMR), solid | Purity: >=97% (NMR) | Mol Wt: 341.21 | 138844-81-2 | MFCD07197214 | 10MG

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Sigma Aldrich Fine Chemicals Biosciences Sodium alendronate trihydrate European Pharmacopoeia (EP) Reference Standard | 121268-17-5 | MFCD01748233 |
Sodium alendronate trihydrate European Pharmacopoeia (EP) Reference Standard | Mol Wt: 325.12 | 121268-17-5 | MFCD01748233 |

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Sigma Aldrich Fine Chemicals Biosciences Risedronate sodium United States Pharmacopeia (USP) Reference Standard | 329003-65-8 | MFCD01706268 | 350MG
Risedronate sodium United States Pharmacopeia (USP) Reference Standard | Mol Wt: 350.13 | 329003-65-8 | MFCD01706268 | 350MG

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More