Cyclopropyl Bromide CAS 4333-56-6
Purity >95%In StockPharmaceutical Standards
| CAS No. | 4333-56-6 |
| Molecular Formula | C3H5Br |
| Molecular Weight | 120.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Cyclopropyl Bromide (CAS 4333-56-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C3H5Br. Molecular weight: 120.98 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C3H5Br |
| Molecular Weight | 120.98 g/mol |
| Purity | >95% |
| 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.) | 1958 |
| Halogen Content | Br-containing |
Related Cyclopropyl Standards
- (1R)-1-Cyclopropyl-2,2-difluoro-ethanamine (CAS 2089671-55-4)
- (1S)-1-Cyclopropyl-2,2-difluoro-ethanamine (CAS 2055389-19-8)
- Cyclopropyl Carbonochloridate (CAS 52107-21-8)
- 2-Cyclopropyl-5-methyl-1H-imidazole (CAS 1042443-59-3)
- 3-Cyclopropyl-1-methyl-1H-pyrazole (CAS 1053163-67-9)
- 5-Cyclopropyl-1-methyl-1H-pyrazole (CAS 1172797-65-7)
- 3-Cyclopropyl-5-methyl-1H-pyrazole (CAS 1287752-76-4)
- 1-Methyl-4-cyclopropyl-1H-imidazole (CAS 1337606-96-8)
Recommended Standards
- 2-Bromopropene (CAS 557-93-7)
- (Cyanomethyl)phosphonic acid (CAS 35236-60-3)
- Biapenem Impurity 20 (CAS 106-95-6)
- 3-Bromo-5-(4-fluorophenyl)isoxazole (CAS 903130-97-2)
- 2-(3-(Dimethylamino)propoxy)acetic acid (CAS 774148-44-6)
- Dihydrotetramethylrosamine (CAS 105284-17-1)
- 2-[Ethyl(2-hydroxyethyl)amino]-N-hydroxybenzenecarboximidamide (CAS 1216335-20-4)
- (E)-3-(4-Chlorophenyl)-N-(3-methoxyphenyl)acrylamide (CAS 1649486-65-6)
- 5-Chloro-4-hydroxy-2-phenylpyridazin-3(2H)-one (CAS 33781-65-6)
- Semaglutide impurity 205 (CAS CATO-C4X-2226205)
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