1-bromo-2-isocyanatoethane 2-Bromoethyl isocyanate 42865-19-0 CAS 42865-19-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42865-19-0 |
| Molecular Formula | C3H4BrNO |
| Molecular Weight | 149.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-bromo-2-isocyanatoethane 2-Bromoethyl isocyanate 42865-19-0 (CAS 42865-19-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C3H4BrNO. Molecular weight: 149.97 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C3H4BrNO |
| Molecular Weight | 149.97 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1969 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related bromo Standards
- 3-Bromo-4,5-dihydroisoxazole (CAS 288370-87-6)
- 2-Bromo-N-methylprop-2-en-1-amine (CAS 28952-70-7)
- 4-Bromo-2-(difluoromethyl)-thiophene (CAS 463946-41-0)
- 5-bromo-1-pentene (CAS 1119-51-3)
- 1-Bromo-1-ethylcyclopropane (CAS 80204-21-3)
- 1-Bromo-1-methylcyclobutane (CAS 80204-24-6)
- 2-bromo-1,1-dimethylcyclopropane (CAS 3815-09-6)
- 2-Bromo-3-methylbut-1-ene (CAS 31844-96-9)
Recommended Standards
- 5,6-dichloro-1,2,4-triazine (CAS 2090295-34-2)
- Dimethyl phenylboronate (CAS 13471-35-7)
- (3-Methylbenzyl)boronic acid (CAS 1350513-40-4)
- 5,5-Dihexyl-3,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5H-dibenzo[b,d]silole (CAS 852138-91-1)
- 2-Bromo-N-(2-ethyl-6-methylphenyl)propanamide (CAS 53984-87-5)
- 1-Tricyclo(8.2.2.2(4,7))hexadeca-1(13),4,6,10(14),11,15-hexaen-5-yl-ethanone (CAS 10029-00-2)
- n-Allyl-2-(imidazo[1,2-a]pyridin-2-yl)acetamide (CAS 1258727-81-9)
- 3-Ethylbenzo[d]thiazol-2(3H)-imine 4-methylbenzenesulfonate (CAS 202192-95-8)
- 1-(4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)phenyl)cyclopropane-1-carboxylic acid (CAS 1566216-08-7)
- Liraglutide Impurity 19 TFA Salt (CAS CATO-C4X-199219)
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