Zolpidem Impurity 42 CAS 381717-12-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 381717-12-0 |
| Molecular Formula | C15H14N2 |
| Molecular Weight | 222.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Zolpidem Impurity 42 (CAS 381717-12-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H14N2. Molecular weight: 222.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H14N2 |
| Molecular Weight | 222.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Zolpidem Standards
- Zolpidem Impurity 2 (CAS 88965-00-8)
- Zolpidem tartrate Impurity 3 (CAS 65964-61-6)
- Zolpidem EP Impurity F (CAS 402470-91-1)
- Zolpidem Tartrate EP Impurity E (CAS CATO-C4X-148615)
- Zolpidem tartrate Impurity 15 (CAS 51012-65-8)
- Zolpidem Acid Impurity 6 (CAS 51012-64-7)
- Zolpidem Impurity 5 (CAS 14547-80-9)
- Zolpidem tartrate Impurity 10 (CAS 57796-98-2)
Recommended Standards
- N-Phenyl-4H-quinolizin-2-amine (CAS 924862-32-8)
- 5805-30-1 AR-1H6271 acetamide, n-[3-(2-benzoxazolyl)phenyl]- (CAS 5805-30-1)
- N-Isopropyl-6-morpholinopyridazin-3-amine (CAS 61472-03-5)
- 5-methyl-1,3,2$l^{4}-dioxathian-2-one (CAS 6540-14-3)
- (4,6-Dichloropyrimidin-2-yl)methanol (CAS 1244949-68-5)
- 4-(2-((2-Amino-6-oxo-5,6-dihydro-1H-purin-9(4H)-yl)methoxy)ethoxy)-4-oxobutanoic acid (CAS 84499-67-2)
- 4-Boc-7-oxo-4-azaspiro[2.5]octane (CAS 1892578-21-0)
- (R)-Methyl 2-amino-3-(4-(trifluoromethoxy)phenyl)propanoate (CAS 1213864-68-6)
- Finerenone Impurity 253 (CAS CATO-C4X-2880253)
- Insulin Degludec Impurity 9 (CAS CATO-C4X-21579)
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