(E)-1-bromo-4-(buta-1,3-dien-1-yl)benzene CAS 32507-44-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 32507-44-1 |
| Molecular Formula | C10H9Br |
| Molecular Weight | 209.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-1-bromo-4-(buta-1,3-dien-1-yl)benzene (CAS 32507-44-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H9Br. Molecular weight: 209.08 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H9Br |
| Molecular Weight | 209.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Br-containing |
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Recommended Standards
- 55666-43-8 AR-1J9487 n-(5-chloro-2,4-dimethoxyphenyl)pyridine-3-carboxamide (CAS 55666-43-8)
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- 3-Methyl-3-(methylamino)-1λ6-thiolane-1,1-dione hydrochloride (CAS 5553-29-7)
- 2-Formyl-6-methoxy-3-methyl-benzoic acid (CAS 945981-91-9)
- 6-Chloro-N-(4-methoxyphenyl)-2-pyridinamine (CAS 1219976-82-5)
- <I>n</I>-Propylammonium iodide (CAS 14488-45-0)
- (S)-tert-Butyl (1-(tetrahydro-2H-pyran-4-yl)pyrrolidin-3-yl)carbamate (CAS 877661-68-2)
- D-Glu3-Tirzepatide (CAS CATO-CPTD788927)
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