CI 898 D-Glucuronic Acid Salt (Trimetrexate D-Glucuronic Acid Salt) CAS 82952-64-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82952-64-5 |
| Molecular Formula | C19H23N5O3 C6H10O7 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CI 898 D-Glucuronic Acid Salt (Trimetrexate D-Glucuronic Acid Salt) (CAS 82952-64-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H23N5O3 C6H10O7. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H23N5O3 C6H10O7 |
| Molecular Weight | 563.56 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 5 |
Recommended Standards
- 1,3,5-Tris(2-methylallyl)-1,3,5-triazinane-2,4,6-trione (CAS 6291-95-8)
- Methyl 5-bromo-2-fluoro-3-methylbenzoate (CAS 1538333-27-5)
- Benzyl propiolate (CAS 14447-01-9)
- 2-(3-Isopropyl-1H-pyrazol-1-yl)-7-methoxy-8-methylquinolin-4-ol (CAS 922520-04-5)
- 6-Methyl-3-nitro-2-oxo-1,2-dihydropyridin-4-yl butyrate (CAS 868679-31-6)
- n,n-Diallyl-4-chloropicolinamide (CAS 1094281-24-9)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
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