1-Bromopentane-d11 CAS 126840-21-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 126840-21-9 |
| Molecular Formula | C5D11Br |
| Molecular Weight | 162.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Bromopentane-d11 (CAS 126840-21-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5D11Br. Molecular weight: 162.11 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5D11Br |
| Molecular Weight | 162.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Br-containing |
Related Bromopentane Standards
- 1-Bromopentane-2,2,3,3,4,4,5,5,5-d9 (CAS 156673-70-0)
- 1-Bromopentane-4,4,5,5,5-d5 (CAS 83418-34-2)
- 1-Bromopentane-1,1,2,2-d4 (CAS 1219803-61-8)
- 1-Bromopentane-5,5,5-d3 (CAS 75736-50-4)
- 1-Bromopentane-1,1-d2 (CAS 77734-75-9)
- 2-Bromopentane (CAS 107-81-3)
- 1-bromopentane (CAS CATO-C1797540)
- 3-Bromopentane (CAS 1809-10-5)
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- Semaglutide Impurity 15 (CAS CATO-C4X-222615)
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