2-butylsulfanylacetonitrile

Also known as: (n-Butylthio)acetonitrile, n-(Butylthio)acetonitrile, 1-Butyl cyanomethyl sulfide, Acetonitrile, 2-(butylthio)-, 2-(Butylsulfanyl)acetonitrile, MFCD00041458

2-butylsulfanylacetonitrile (CAS 71037-08-6) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H11NS and a molecular weight of 129.22300 g/mol. Key properties include a boiling point of 203.9ºC at 760 mmHg 134-135ºC 40mm, a density of 0.957 g/cm3 and a flash point of 77.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 71037-08-6
Jingsj CID: J-15911-5
Molecular Formula: C₆H₁₁NS
Molecular Weight: 129.22300 g/mol
Category: Nitrogen Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	203.9ºC at 760 mmHg 134-135ºC 40mm
Density	0.957 g/cm3
Flash Point	77.1ºC
Exact Mass	129.06100
PSA	49.09000
LogP	2.04328
Refractive Index	1.472

Customs & Trade Information

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-butylsulfanylacetonitrile?

The CAS number of 2-butylsulfanylacetonitrile is 71037-08-6.

What are the molecular formula and molecular weight of 2-butylsulfanylacetonitrile?

2-butylsulfanylacetonitrile has molecular formula C6H11NS and molecular weight 129.22300 g/mol.

What are the upstream and downstream products of 2-butylsulfanylacetonitrile?

For 2-butylsulfanylacetonitrile, Upstream Products: butanethiol, Chloroacetonitrile.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-butylsulfanylacetonitrile (CAS 71037-08-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15911-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.