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2,6-Di-tert-butyl-4-mercaptophenol

Also known as: 2,6-Bis(2-methyl-2-propanyl)-4-sulfanylphenol, 2,6-Di-tert-butyl-4-thiophenol, 2,6-Di-tert-butyl-4-thiophenol, 2,6-bis(1,1-dimethylethyl)-4-mercaptophenol, 2,6-bis(tert-butyl)-4-sulfanylphenol, 2,6-ditert-butyl-4-sulfanyl-phenol, 2,6-ditert-butyl-4-sulfanylphenol, 3,5-di-t-butyl-4-hydroxyphenylmercaptane, 3,5-di-tert-butyl-4-hydroxybenzenethiol, 3,5-di-tert-butyl-4-hydroxyphenylthiol, 3,5-di-tert-butyl-4hydroxythiophenol, 4-Mercapto-2,6-di-tert-butylphenol, 4-hydroxy-3,5-di-t-butylbenzenethiol, 4-hydroxy-3,5-di-tert-butylphenylthiol, 4-hydroxy-3,5-di-tert-butylthiophenol, Phenol, 2,6-bis(1,1-dimethylethyl)-4-mercapto-, Warfarin-002

2,6-Di-tert-butyl-4-mercaptophenol (CAS 950-59-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C14H22OS and a molecular weight of 238.389 g/mol. Key properties include a boiling point of 302.3±42.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 136.6±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
950-59-4
Jingsj CID
J-1507142-8
Molecular Formula
C14H22OS
Molecular Weight
238.389 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point302.3±42.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point136.6±27.9 °C
Exact Mass238.139130
PSA59.03000
LogP5.06
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.537

Customs & Trade Information

HS Code2930909090
Summary2930909090. 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 2,6-Di-tert-butyl-4-mercaptophenol?

The CAS number of 2,6-Di-tert-butyl-4-mercaptophenol is 950-59-4.

What are the molecular formula and molecular weight of 2,6-Di-tert-butyl-4-mercaptophenol?

2,6-Di-tert-butyl-4-mercaptophenol has molecular formula C14H22OS and molecular weight 238.389 g/mol.

What are the upstream and downstream products of 2,6-Di-tert-butyl-4-mercaptophenol?

For 2,6-Di-tert-butyl-4-mercaptophenol, Upstream Products: 2,6-DI-TERT-BUTYL-4-THIOCYANATO-PHENOL, 2,6-Di-tert-butylphenol; Downstream Products: 3,3',5,5'-Tetra-tert-butyldiphenoquinone, Probucol, Acetoacetic Acid.

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

Last updated:

How to cite: Jingsj. "2,6-Di-tert-butyl-4-mercaptophenol (CAS 950-59-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1507142-8 (accessed 2026-11-09).

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