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2-(tert-Butylsulfonyl)acetonitrile

叔丁烷硫酰乙腈

Also known as: 2-(tert-butylsulfonyl)acetonitrile, 2-(tert-butylsulphonyl)acetonitrile, tert-butanesulfonylacetonitrile, tert-butanesulphonylacetonitrile, tert-butylsulfonylacetonitrile, t-butylsulfonylacetonitrile, Acetonitrile, 2-[(1,1-dimethylethyl)sulfonyl]-, MFCD00051622

2-(tert-Butylsulfonyl)acetonitrile (CAS 81536-18-7) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H11NO2S and a molecular weight of 161.22200 g/mol. It is also known as 2-(tert-butylsulfonyl)acetonitrile, 2-(tert-butylsulphonyl)acetonitrile and tert-butanesulfonylacetonitrile. Key properties include a melting point of 141 °C, a boiling point of 324.9ºC at 760mmHg, a density of 1.135g/cm3 and a flash point of 150.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
81536-18-7
Jingsj CID
J-34998-3
Molecular Formula
C6H11NO2S
Chinese Name
叔丁烷硫酰乙腈
Molecular Weight
161.22200 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point141 °C
Boiling Point324.9ºC at 760mmHg
Density1.135g/cm3
Flash Point150.3ºC

Frequently Asked Questions

What is the CAS number of 2-(tert-Butylsulfonyl)acetonitrile?

The CAS number of 2-(tert-Butylsulfonyl)acetonitrile is 81536-18-7.

What are the molecular formula and molecular weight of 2-(tert-Butylsulfonyl)acetonitrile?

2-(tert-Butylsulfonyl)acetonitrile has molecular formula C6H11NO2S and molecular weight 161.22200 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(tert-Butylsulfonyl)acetonitrile (CAS 81536-18-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34998-3 (accessed 2026-10-24).

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