2-ethyl-6-methylphenyl isothiocyanate

2-乙基-6-甲基苯基硫代异氰酸酯

Also known as: Benzene, 1-ethyl-2-isothiocyanato-3-methyl-, 6-ethyl-o-tolyl isothiocyanate, 2-Methyl-6-ethylphenyl isothiocyanate, 1-ethyl-2-isothiocyanato-3-methylbenzene, MFCD00041068

2-ethyl-6-methylphenyl isothiocyanate (CAS 66609-04-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H11NS and a molecular weight of 177.26600 g/mol. It is also known as Benzene, 1-ethyl-2-isothiocyanato-3-methyl-, 6-ethyl-o-tolyl isothiocyanate and 2-Methyl-6-ethylphenyl isothiocyanate. Key properties include a boiling point of 88 °C, a density of 1.06 and a flash point of 88-91°C/1mm. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
66609-04-9
Jingsj CID
J-1994032-8
Molecular Formula
C10H11NS
Chinese Name
2-乙基-6-甲基苯基硫代异氰酸酯
Molecular Weight
177.26600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point88 °C
Density1.06
Flash Point88-91°C/1mm

Frequently Asked Questions

What is the CAS number of 2-ethyl-6-methylphenyl isothiocyanate?

The CAS number of 2-ethyl-6-methylphenyl isothiocyanate is 66609-04-9.

What are the molecular formula and molecular weight of 2-ethyl-6-methylphenyl isothiocyanate?

2-ethyl-6-methylphenyl isothiocyanate has molecular formula C10H11NS and molecular weight 177.26600 g/mol.

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 isothiocyanate (CAS 66609-04-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1994032-8 (accessed 2026-10-24).

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