2-Ethyl-6-methylphenyl isocyanate

异氰酸2-乙基-6-甲基苯酯

Also known as: 1-Ethyl-2-isocyanato-3-methylbenzene, 3-Ethyl-2-isocyanatotoluene, 6-Ethyl-2-methylbenzenisocyanate, 6-Methyl-2-ethylphenyl isocyanate, Benzene, 1-ethyl-2-isocyanato-3-methyl-

2-Ethyl-6-methylphenyl isocyanate (CAS 75746-71-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H11NO and a molecular weight of 161.20000 g/mol. It is also known as 1-Ethyl-2-isocyanato-3-methylbenzene, 3-Ethyl-2-isocyanatotoluene and 6-Ethyl-2-methylbenzenisocyanate. Key properties include a boiling point of 84-85 °C5 mm Hg(lit.), a density of 1.034 g/mL at 25 °C(lit.) and a flash point of 205 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
75746-71-3
Jingsj CID
J-1993454-5
Molecular Formula
C10H11NO
Chinese Name
异氰酸2-乙基-6-甲基苯酯
Molecular Weight
161.20000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point84-85 °C5 mm Hg(lit.)
Density1.034 g/mL at 25 °C(lit.)
Flash Point205 °F

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-Ethyl-6-methylphenyl isocyanate?

The CAS number of 2-Ethyl-6-methylphenyl isocyanate is 75746-71-3.

What are the molecular formula and molecular weight of 2-Ethyl-6-methylphenyl isocyanate?

2-Ethyl-6-methylphenyl isocyanate has molecular formula C10H11NO and molecular weight 161.20000 g/mol.

Is 2-Ethyl-6-methylphenyl isocyanate hazardous?

2-Ethyl-6-methylphenyl isocyanate has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "2-Ethyl-6-methylphenyl isocyanate (CAS 75746-71-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993454-5 (accessed 2026-10-24).

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