2-Bromo-4-methylphenyl isocyanate

2-溴-4-甲基苯基异氰酸酯

Also known as: 2-BROMO-4-METHYLPHENYL ISOCYANATE, 2-Bromo-1-isocyanato-4-methylbenzene, 2-Bromo-4-methylphenyl isocyanate, Benzene, 2-bromo-1-isocyanato-4-methyl-, Benzene, 2-bromo-1-isocyanato-4-methyl- (9CI), MFCD03701593

2-Bromo-4-methylphenyl isocyanate (CAS 71189-13-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H6BrNO and a molecular weight of 212.04300 g/mol. It is also known as 2-BROMO-4-METHYLPHENYL ISOCYANATE, 2-Bromo-1-isocyanato-4-methylbenzene and Benzene, 2-bromo-1-isocyanato-4-methyl-. Key properties include a boiling point of 215-216ºC(lit.), a density of 1.494 g/mL at 25ºC(lit.) and a flash point of 214 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
71189-13-4
Jingsj CID
J-1440712-9
Molecular Formula
C8H6BrNO
Chinese Name
2-溴-4-甲基苯基异氰酸酯
Molecular Weight
212.04300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point215-216ºC(lit.)
Density1.494 g/mL at 25ºC(lit.)
Flash Point214 °F

Frequently Asked Questions

What is the CAS number of 2-Bromo-4-methylphenyl isocyanate?

The CAS number of 2-Bromo-4-methylphenyl isocyanate is 71189-13-4.

What are the molecular formula and molecular weight of 2-Bromo-4-methylphenyl isocyanate?

2-Bromo-4-methylphenyl isocyanate has molecular formula C8H6BrNO and molecular weight 212.04300 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-Bromo-4-methylphenyl isocyanate (CAS 71189-13-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1440712-9 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.