4,4'-thiobis(6-tert-butyl-m-cresol)

4,4'-硫代双(6-叔丁基间甲酚)

Also known as: Antioxidant 300, 4,4'-Sulfanediylbis(2-tert-butyl-5-methylphenol), 4,4'-Sulfanediylbis[5-methyl-2-(2-methyl-2-propanyl)phenol], 5-tert-butyl-4-hydroxy-2-methylphenyl sulfide, Rutenol, Santonox, Thanox 300, Nonflex BPS, Nocrac 300, Yoshinox S, USA F B-15, m-Cresol, 4,4'-thiobis[6-tert-butyl-

4,4'-thiobis(6-tert-butyl-m-cresol) (CAS 96-69-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C22H30O2S and a molecular weight of 358.537 g/mol. It is also known as Antioxidant 300, 4,4'-Sulfanediylbis(2-tert-butyl-5-methylphenol) and 4,4'-Sulfanediylbis[5-methyl-2-(2-methyl-2-propanyl)phenol]. Key properties include a melting point of 160-165 °C, a boiling point of 475.6±45.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 230.7±27.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
96-69-5
Jingsj CID
J-8710-6
Molecular Formula
C22H30O2S
Chinese Name
4,4'-硫代双(6-叔丁基间甲酚)
Molecular Weight
358.537 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point160-165 °C
Boiling Point475.6±45.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point230.7±27.4 °C
Exact Mass358.196655
PSA65.76000
LogP7.63
Vapor Pressure0.0±1.2 mmHg at 25°C
Refractive Index1.595
Additional Property<0.01 g/100 mL at 18 ºC

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 4,4'-thiobis(6-tert-butyl-m-cresol)?

The CAS number of 4,4'-thiobis(6-tert-butyl-m-cresol) is 96-69-5.

What are the molecular formula and molecular weight of 4,4'-thiobis(6-tert-butyl-m-cresol)?

4,4'-thiobis(6-tert-butyl-m-cresol) has molecular formula C22H30O2S and molecular weight 358.537 g/mol.

What are the upstream and downstream products of 4,4'-thiobis(6-tert-butyl-m-cresol)?

For 4,4'-thiobis(6-tert-butyl-m-cresol), Upstream Products: 6-tert-Butyl-m-cresol.

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

Last updated:

How to cite: Jingsj. "4,4'-thiobis(6-tert-butyl-m-cresol) (CAS 96-69-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8710-6 (accessed 2026-10-28).

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