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N-tert-Butyl-2-benzothiazolesulfenamide

Also known as: 2-(tert-Butylaminothio)benzothiazole, 2-Benzothiazolesulfenamide, N-(1,1-dimethylethyl)-, 2-[(tert-Butylamino)sulfanyl]-1,3-benzothiazole, N-(1,3-Benzothiazol-2-ylsulfanyl)-2-methyl-2-propanamine, N-(1,3-benzothiazol-2-ylthio)-2-methylpropan-2-amine, N-t-Butyl-2-benzothioazole sulfenamide, Accelerator NS, Accelerator TBBS, BBTS, Vulcacit NS, Delac NS

N-tert-Butyl-2-benzothiazolesulfenamide (CAS 95-31-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14N2S2 and a molecular weight of 238.372 g/mol. Key properties include a melting point of 105°C, a boiling point of 344.1±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 161.9±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
95-31-8
Jingsj CID
J-1130261-7
Molecular Formula
C11H14N2S2
Molecular Weight
238.372 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point105°C
Boiling Point344.1±25.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point161.9±23.2 °C
Exact Mass238.059845
PSA78.46000
LogP4.49
Vapor Pressure0.0±0.8 mmHg at 25°C
Refractive Index1.642

Frequently Asked Questions

What is the CAS number of N-tert-Butyl-2-benzothiazolesulfenamide?

The CAS number of N-tert-Butyl-2-benzothiazolesulfenamide is 95-31-8.

What are the molecular formula and molecular weight of N-tert-Butyl-2-benzothiazolesulfenamide?

N-tert-Butyl-2-benzothiazolesulfenamide has molecular formula C11H14N2S2 and molecular weight 238.372 g/mol.

What are the upstream and downstream products of N-tert-Butyl-2-benzothiazolesulfenamide?

For N-tert-Butyl-2-benzothiazolesulfenamide, Upstream Products: 2-Mercaptobenzothiazole, 2,2'-Dithiobis(benzothiazole), tert-Butylamine; Downstream Products: Bis(triethoxysilylpropyl) disulfide, 2-Mercaptobenzothiazole, 2-(Methylthio)benzothiazole.

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

Last updated:

How to cite: Jingsj. "N-tert-Butyl-2-benzothiazolesulfenamide (CAS 95-31-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1130261-7 (accessed 2026-11-09).

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