(2-Bromoethene-1,1-diyl)dibenzene CAS 13249-58-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13249-58-6 |
| Molecular Formula | C14H11Br |
| Molecular Weight | 259.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Bromoethene-1,1-diyl)dibenzene (CAS 13249-58-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H11Br. Molecular weight: 259.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H11Br |
| Molecular Weight | 259.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | Br-containing |
Related Bromoethene Standards
Recommended Standards
- trans-4-Bromostilbene (CAS 13041-70-8)
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- 5-Bromo-n-(4-methoxybutyl)pyridin-2-amine (CAS 1292445-77-2)
- (R)-7,8-dichlorochroman-4-amine (CAS 1241684-16-1)
- (S)-3-(m-Tolyl)piperazin-2-one (CAS 1228550-07-9)
- Besudil Impurity 4 (CAS CATO-C4X-29884)
- 2-(Trifluoromethyl)-7-azaspiro[3.5]nonan-2-ol (CAS 1251922-79-8)
- 3-Bromo-4-(4-ethylpiperazin-1-yl)benzaldehyde (CAS 1704073-21-1)
- 2-((4-Fluorobenzyl)thio)-3-((2,4,6-trichlorophenyl)diazenyl)-1H-indole (CAS 478042-14-7)
- Palmitoyl Tripeptide-8 TFA salt (CAS 936544-53-5)
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