4-Methoxybenzyl isocyanate

4-甲氧苄基异氰酸酯

Also known as: p-Methoxybenzyl isocyanate, 1-(Isocyanatomethyl)-4-methoxybenzene, 4-(Isocyanatomethyl)phenyl methyl ether, Benzene, 1-(isocyanatomethyl)-4-methoxy-, Isocyanic acid, p-methoxybenzyl-, 4-METHOXYBENZYL ISOCYANATE 98%, 4-Methoxybenzyl isocyanate,99%, MFCD00673064

4-Methoxybenzyl isocyanate (CAS 56651-60-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H9NO2 and a molecular weight of 163.173 g/mol. It is also known as p-Methoxybenzyl isocyanate, 1-(Isocyanatomethyl)-4-methoxybenzene and 4-(Isocyanatomethyl)phenyl methyl ether. Key properties include a boiling point of 249.9±23.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 112.6±17.1 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

56651-60-6

Jingsj CID

J-33978-0

Molecular Formula

C₉H₉NO₂

Chinese Name

4-甲氧苄基异氰酸酯

Molecular Weight

163.173 g/mol

Category

Organic Acids

Last updated

8/21/2026