Name | Risedronic acid |
Synonyms | NE 58019 HSDB 7326 Risedronate Risedronic acid UNII-KM2Z91756Z Acido risedronico Acide risedronique Acidum risedronicum 3-(Acetic acid)Pyridine Acide risedronique [INN-French] Acido risedronico [INN-Spanish] Acidum risedronicum [INN-Latin] Risedronic acid(Sodium risedronate intermediate) (1-Hydroxy-2-(3-pyridyl)ethylidene)diphosphonic acid 1-Hydroxy-2-(3-pyridyl)-ethan-1,1-bis-phosphonic acid 1-HYDROXY-2-(3-PYRIDINYL)ETHYLIDENE]BISPHOSPHONIC ACID Phosphonic acid, (1-hydroxy-2-(3-pyridinyl)ethylidene)bis- P,P'-[1-hydroxy-2-(3-pyridinyl)ethylidene]bis-phosphonic acid Phosphonic acid,P,P'-[1-hydroxy-2-(3-pyridinyl)ethylidene]bis- 1-Hydroxy-2-(3-pyridinyl)ethylidenebisphosphonicacidmonohydrate [1-hydroxy-2-(pyridin-3-yl)ethane-1,1-diyl]bis(phosphonic acid) |
CAS | 105462-24-6 |
EINECS | 600-654-2 |
InChI | InChI=1/C7H11NO7P2/c9-7(16(10,11)12,17(13,14)15)4-6-2-1-3-8-5-6/h1-3,5,9H,4H2,(H2,10,11,12)(H2,13,14,15) |
Molecular Formula | C7H11NO7P2 |
Molar Mass | 283.11 |
Density | 1.870±0.06 g/cm3(Predicted) |
Melting Point | >232°C (subl.) |
Boling Point | 692.3±65.0 °C(Predicted) |
Flash Point | 372.5°C |
Solubility | Aqueous Base (Slightly), Methanol (Very Slightly, Heated, Sonicated) |
Vapor Presure | 4.03E-20mmHg at 25°C |
Appearance | White to beige powder |
Color | White to Off-White |
pKa | 1.41±0.10(Predicted) |
Storage Condition | Hygroscopic, -20°C Freezer, Under inert atmosphere |
Stability | Hygroscopic |
Refractive Index | 1.651 |
MDL | MFCD00867080 |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
biological activity | Risedronate (Risedronic Acid) is a bisphosphonate used to strengthen bones, treat or prevent osteoporosis, and treat Paget's disease. |
use | calcium regulator. |
toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |