Alprazolam-D5 (1.0 mg/mL in Methanol) CAS 1286073-82-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1286073-82-2 |
| Molecular Formula | C17H8D5ClN4 |
| Molecular Weight | 313.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Alprazolam-D5 (1.0 mg/mL in Methanol) (CAS 1286073-82-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H8D5ClN4. Molecular weight: 313.80 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H8D5ClN4 |
| Molecular Weight | 313.80 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Alprazolam Standards
- Alprazolam-D5 (CAS 125229-61-0)
- Alprazolam Impurity 16 (CAS CATO-C4X-146016)
- Alprazolam EP Impurity G (CAS 448950-89-8)
- Alprazolam (CAS 28981-97-7)
- Alprazolam Impurity 2 (CAS 4016-85-7)
- Alprazolam impurity 24 (CAS CATO-C4X-146024)
- Alprazolam impurity 25 (CAS CATO-C4X-146025)
- Alprazolam Impurity 26 (CAS CATO-C4X-146026)
Recommended Standards
- 6-(tert-Butylsulfonyl)-4-chloro-7-methoxyquinoline (CAS 1398054-55-1)
- 2-(2-Chloro-4-morpholinothieno[3,2-d]pyrimidin-6-yl)propan-2-ol (CAS 1033743-25-7)
- 2-((4-Chlorophenyl)thio)-8-methylquinoline-3-carbaldehyde (CAS 1431728-47-0)
- (6-Isopropoxypyridin-2-yl)methanamine (CAS 1247593-42-5)
- 2-Isopropyl-5-methyl-1H-indole (CAS 27321-31-9)
- N-cyclopropyl-3-(pyrrolidin-2-yl)pyridin-2-amine (CAS 1352501-12-2)
- N-(6-Amino-3-methyl-2,4-dioxo-1-propyl-1,2,3,4-tetrahydropyrimidin-5-yl)cyclopentanecarboxamide (CAS 132940-64-8)
- Bis[bis(trifluoromethanesulfonyl)imide]zinc (CAS 168106-25-0)
- 2,3,5-Triphenylpyridine (CAS 74796-71-7)
- Semaglutide impurity 101 (CAS CATO-C4X-2226101)
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