7414-83-7
Product Name:
Etidronate disodium
Formula:
C2H9NaO7P2
Synonyms:
1-Hydroxyethane-1,1-bisphosphonic acid disodium salt;Dihydrogen (1-hydroxyethylidene)bisphosphonate disodium hydrate
Inquiry
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral |
COMPUTED DESCRIPTORS
| Molecular Weight | 249.99 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 2 |
| Exact Mass | 249.93841509 g/mol |
| Monoisotopic Mass | 249.93841509 g/mol |
| Topological Polar Surface Area | 141 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 206 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 3 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Etidronate disodium is an organic sodium salt resulting from the replacement of two protons from etidronic acid (one from from each of the phosphonic acid groups) by sodium ions. It has a role as a bone density conservation agent, an antineoplastic agent and a chelator. It contains an etidronic acid(2-).