5-Bromopent-2-ene CAS 51952-42-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51952-42-2 |
| Molecular Formula | C5H9Br |
| Molecular Weight | 149.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromopent-2-ene (CAS 51952-42-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H9Br. Molecular weight: 149.03 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H9Br |
| Molecular Weight | 149.03 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Br-containing |
Related Bromopent Standards
Recommended Standards
- cis-1-(bromomethyl)-2-methyl-cyclopropane (CAS 51598-64-2)
- 4-Bromo-3-methylbut-1-ene (CAS 31950-55-7)
- trans-1-(bromomethyl)-2-methyl-cyclopropane (CAS 51598-33-5)
- 2,3-Dichloroquinoxaline-5-carbonyl chloride (CAS 1919-39-7)
- 2-Oxocycloheptanecarbonitrile (CAS 7391-45-9)
- 2-Chloro-N-ethylpyrimidin-4-amine (CAS 86443-51-8)
- Esomeprazole Impurity 14 (CAS 220770-99-0)
- DNPH Mix 16 (CAS CATO-MCHM703419-AC)
- 1-(6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-ylmethyl)-1H-pyrazol-3-amine,HCl (CAS 1431966-55-0)
- Semaglutide impurity 290 (CAS CATO-C4X-2226290)
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