Risedronate Sodium CAS 115436-72-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 115436-72-1 |
| Molecular Formula | C7H10NO7P2 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Risedronate Sodium (CAS 115436-72-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H10NO7P2 Na. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H10NO7P2 Na |
| Molecular Weight | 305.10 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Risedronate Standards
- Risedronate EP Impurity B (CAS 105462-23-5)
- Risedronate EP Impurity B Sodium Salt (CAS 105462-23-5（free base）)
- Risedronate EP Impurity C (CAS 105462-25-7)
- Risedronate Related Compound A (CAS 1220806-40-5)
- Risedronate EP Impurity A Disodium Salt (CAS 1486466-30-1(free acid))
- Risedronate EP Impurity A (CAS 1486617-90-6)
- Risedronate Impurity 10 (CAS 1630901-84-6)
- Risedronate Sodium Hemipentahydrate (CAS 329003-65-8)
Recommended Standards
- 1-Bromopentadecane-15,15,15-d3 (CAS 1219805-83-0)
- 4-(Cyclopentylmethyl)thiomorpholine-3-carboxylic acid (CAS 1543833-72-2)
- n-(Dicyclopropylmethyl)thiophene-2-carboxamide (CAS 1090422-08-4)
- N-Desmethyl Dextrorphan -β-D-O-Glucuronide (CAS 19153-89-0)
- Acetochlor (CAS 123113-74-6)
- 2,5-Dichlorophenyl-4'-nitrophenyl ether (CAS 39145-48-7)
- Cholecystokinin Octapeptide (1-3) (desulfated) H-Asp-Tyr-Met-OH (CAS 121880-94-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com