4-bromo-2-chlorophenyl isocyanate
异氰酸4-溴-2-氯苯酯
Also known as: 4-bromo-2-chloro-1-isocyanatobenzene, benzene, 4-bromo-2-chloro-1-isocyanato-, 4-bromo-2-chlorobenzenisocyanate, 4-Bromo-2-chlorophenyl isocyanate 97%, 4-Bromo-2-chlorophenyl isocyanate, 98%, MFCD00673048, SBB006641, ZINC02568113, 496227_ALDRICH
4-bromo-2-chlorophenyl isocyanate (CAS 190774-47-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H3BrClNO and a molecular weight of 232.46200 g/mol. It is also known as 4-bromo-2-chloro-1-isocyanatobenzene, benzene, 4-bromo-2-chloro-1-isocyanato- and 4-bromo-2-chlorobenzenisocyanate. Key properties include a melting point of 71-76ºC(lit.), a boiling point of 254.4ºC at 760mmHg, a density of 1.65g/cm3 and a flash point of 107.7ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 190774-47-1
- Jingsj CID
- J-8770-2
- Molecular Formula
- C7H3BrClNO
- Chinese Name
- 异氰酸4-溴-2-氯苯酯
- Molecular Weight
- 232.46200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 71-76ºC(lit.) |
|---|---|
| Boiling Point | 254.4ºC at 760mmHg |
| Density | 1.65g/cm3 |
| Flash Point | 107.7ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 4-bromo-2-chlorophenyl isocyanate?
The CAS number of 4-bromo-2-chlorophenyl isocyanate is 190774-47-1.
What are the molecular formula and molecular weight of 4-bromo-2-chlorophenyl isocyanate?
4-bromo-2-chlorophenyl isocyanate has molecular formula C7H3BrClNO and molecular weight 232.46200 g/mol.
Is 4-bromo-2-chlorophenyl isocyanate hazardous?
4-bromo-2-chlorophenyl isocyanate has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-bromo-2-chlorophenyl isocyanate (CAS 190774-47-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8770-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.