2-(Methylthio)phenyl isothiocyanate

2-(甲硫基)苯基异硫氰酸酯

Also known as: 1-Isothiocyanato-2-(methylsulfanyl)benzene, 1-isothiocyanato-2-(methylthio)benzene, 1-isothiocyanato-2-methylsulfanylbenzene, Benzene, 1-isothiocyanato-2-(methylthio)-, MFCD00041061

2-(Methylthio)phenyl isothiocyanate (CAS 51333-75-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7NS2 and a molecular weight of 181.27800 g/mol. It is also known as 1-Isothiocyanato-2-(methylsulfanyl)benzene, 1-isothiocyanato-2-(methylthio)benzene and 1-isothiocyanato-2-methylsulfanylbenzene. Key properties include a boiling point of 149ºC (10 torr), a density of 1.227 and a flash point of >230 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
51333-75-6
Jingsj CID
J-4897-8
Molecular Formula
C8H7NS2
Chinese Name
2-(甲硫基)苯基异硫氰酸酯
Molecular Weight
181.27800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point149ºC (10 torr)
Density1.227
Flash Point>230 °F

Frequently Asked Questions

What is the CAS number of 2-(Methylthio)phenyl isothiocyanate?

The CAS number of 2-(Methylthio)phenyl isothiocyanate is 51333-75-6.

What are the molecular formula and molecular weight of 2-(Methylthio)phenyl isothiocyanate?

2-(Methylthio)phenyl isothiocyanate has molecular formula C8H7NS2 and molecular weight 181.27800 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(Methylthio)phenyl isothiocyanate (CAS 51333-75-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4897-8 (accessed 2026-10-23).

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