Alendronic Acid Impurity 3 CAS 73858-59-0
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 73858-59-0 |
| Molecular Formula | C4H10NO3P |
| Molecular Weight | 151.10 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Alendronic Acid Impurity 3 (CAS 73858-59-0), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H10NO3P. Molecular weight: 151.10 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H10NO3P |
| Molecular Weight | 151.10 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 1 |
Related Alendronic Standards
- Alendronic Acid-d6 (Major) (CAS 1035437-39-8)
- Alendronic Acid Impurity 6 (CAS CATO-C4X-22426)
- Alendronic Acid impurity 8 (CAS 165043-19-6)
- Alendronic Acid-d6 Sodium Salt (CAS 1148112-64-4)
- Alendronic Acid Impurity 10 (CAS CATO-C4X-224210)
- Alendronic Acid Sodium Salt (CAS 129318-43-0)
- Alendronic Acid Impurity 7 (CAS CATO-C4X-22427)
- Alendronic Acid Impurity 5 (CAS CATO-C4X-22425)
Recommended Standards
- 2-(Dimethylamino)-1,3,2-dioxaphospholane 2-oxide (CAS 7114-66-1)
- Lisdexamfetamine Impurity 2 (CAS CATO-C4X-34622)
- 5-(2,2,2-Trifluoroethyl)-1H-1,2,4-triazole (CAS 2675491-30-0)
- Trametinib Impurity N2 (CAS 871701-39-2)
- Relugolix Impurity 84 (CAS CATO-C4X-242984)
- 3-Amino-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one (CAS 681016-83-1)
- (S)-2-amino-N-cyclopropyl-N-(4-methylbenzyl)propanamide (CAS 1292555-55-5)
- (1s,5s)-3-(Piperidine-4-carbonyl)-1,2,3,4,5,6-hexahydro-8h-1,5-methanopyrido[1,2-a][1,5]diazocin-8-one (CAS 1820572-47-1)
- Heptanoic acid-5,6,7-<SUP>13</SUP>C<SUB>3</SUB> (CAS 1173022-17-7)
- His-Cyclic-Semaglutide (CAS CATO-C4X-2226182)
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