ChemicalBook >> CAS DataBase List >>2,2'-Thiobis(6-tert-butyl-p-cresol)

2,2'-Thiobis(6-tert-butyl-p-cresol)

CAS No.
90-66-4
Chemical Name:
2,2'-Thiobis(6-tert-butyl-p-cresol)
Synonyms
IRGANOX 1081;2,2-Thiobis(6-Tert-Butyl-p-Cresol),>98%;CAO-6;Advastab-406;Antioxidant 1081;Antioxidant 2246-S;ANTIOXIDANT LK-1081;Antioxidant Lknox 1081;-Thiobis(6-tert-butyl-p-cresol);2,2'- THIO-BIS (4-METHY-6-PHENOE)
CBNumber:
CB4380988
Molecular Formula:
C22H30O2S
Molecular Weight:
358.54
MDL Number:
MFCD00026291
MOL File:
90-66-4.mol
MSDS File:
SDS
Last updated:2026-08-28 09:47:33

2,2'-Thiobis(6-tert-butyl-p-cresol) Properties

Melting point 84-85 °C
Boiling point 431.1±45.0 °C(Predicted)
Density 1.11±0.1 g/cm3(Predicted)
vapor pressure 0.001Pa at 20℃
storage temp. Sealed in dry,Room Temperature
pka 10.30±0.50(Predicted)
Water Solubility 8μg/L at 20℃
LogP 6.5 at 25℃
CAS DataBase Reference 90-66-4(CAS DataBase Reference)
FDA UNII 1C0V73I549
EPA Substance Registry System 2,2'-Thiobis[6-tert-butyl-p-cresol] (90-66-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)
GHS06
Signal word  Danger
Hazard statements  H301-H319
Precautionary statements  P301+P310-P305+P351+P338
TSCA  TSCA listed
REACH Registrations Active

2,2'-Thiobis(6-tert-butyl-p-cresol) price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA0036RI 2,2'-Thiobis(6-tert-butyl-p-cresol) 97% 90-66-4 1g $20 2026-05-28 Buy
aablocks AA0036RI 2,2'-Thiobis(6-tert-butyl-p-cresol) 97% 90-66-4 5g $56 2026-05-28 Buy
aablocks AA0036RI 2,2'-Thiobis(6-tert-butyl-p-cresol) 95% 90-66-4 25g $257 2026-05-28 Buy
Crysdot CD12009932 6,6'-Thiobis(2-(tert-butyl)-4-methylphenol) 97% 90-66-4 5g $375 2026-05-27 Buy
American Custom Chemicals Corporation NUT0000114 2,2'- THIO-BIS(4-METHY-6-N-BUTYL- PHENOL) 95.00% 90-66-4 5G $525 2021-12-16 Buy
Product number Packaging Price Buy
AA0036RI 1g $20 Buy
AA0036RI 5g $56 Buy
AA0036RI 25g $257 Buy
CD12009932 5g $375 Buy
NUT0000114 5G $525 Buy

2,2'-Thiobis(6-tert-butyl-p-cresol) Chemical Properties, Uses, Production

Uses

2,2'-Thiobis(6-tert-butyl-p-cresol) is used as an antioxidant in rubber and polymer materials, primarily in polyethylene, polypropylene, nitrile rubber, butyl rubber, and natural rubber.

Flammability and Explosibility

Not classified

2,2'-Thiobis(6-tert-butyl-p-cresol) Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 112)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Zhanhua Darong Chemical Technology Co., Ltd. 0532-67773200 sales@darongchem.com China 35 60
AURORA CHEMICAL CO., LTD. +86 532 68629711 137 8060 5697 info@aurorachem.com China 87 58
Shanghai Yongye Biotechnology Co., Ltd. 86-021-61559134 15921386130 3423497944@qq.com China 8135 55
Nanjing Chalf-Pharm Technology Co., Ltd. 025-57018978 18251899859 sales@chalf-pharm.com China 5855 50
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66028182 17714375163 yftan@aikonchem.com China 16674 50
Hubei Jusheng Technology Co.,Ltd 027-59599241 18871490274 1400878000@qq.com China 9506 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Qingdao Jade New Material Technology 0532-68077006 13658692156 zandrew@jadenmtc.com China 306 58
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58

View Latest Price from 2,2'-Thiobis(6-tert-butyl-p-cresol) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,2'-Thiobis(6-tert-butyl-p-cresol) pictures 2026-08-25 2,2'-Thiobis(6-tert-butyl-p-cresol)
90-66-4
$2.00-6.00 1KG 99% ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2,2'-Thiobis(6-tert-butyl-p-cresol)  pictures 2026-08-20 2,2'-Thiobis(6-tert-butyl-p-cresol)
90-66-4
$1.10 1g 99.00% 100 Tons Min Dideu Industries Group Limited
2,2'-Thiobis(6-tert-butyl-p-cresol) pictures 2026-06-02 2,2'-Thiobis(6-tert-butyl-p-cresol)
90-66-4
$10.00 25KG 99 100 QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD
2,2'-thiobis(6-tert-butyl-p-cresol) 6,6'-di-tert-butyl-2,2'-thiodi-p-cresol 3-tert-Butyl-2-hydroxy-5-methylphenyl sulfide ANTIOXIDANT LK-1081 2.2'-Thio Bis(6-Tert-Butyl-4-Methylphenol) Phenol, 2,2-thiobis6-(1,1-dimethylethyl)-4-methyl- 6,6′-Di-tert.-butyl-2,2′-thiodi-p-kresol 2,2’-thiobis(6-t-butyl-4-methylphenol 2,2'- THIO-BIS (4-METHY-6-PHENOE) ANTIOXIDANTLK-10812,2-THIO-BIS(4-METHY-6-TERT-BUTYL-PHENOL) 2,2''- THIO-BIS(4-METHY-6-N-BUTYL- PHENOL) Antioxidant 2246-S 2,2'-Thiobis[6-(1,1-dimethylethyl)-4-methylphenol] 6,6'-Thiobis(2-tert-butyl-4-methylphenol) Advastab-406 CAO-6 2-tert-butyl-6-(3-tert-butyl-2-hydroxy-5-methyl-phenyl)sulfanyl-4-methyl-phenol 2-tert-butyl-6-(3-tert-butyl-2-hydroxy-5-methylphenyl)sulfanyl-4-methylphenol 2-tert-butyl-6-[(3-tert-butyl-2-hydroxy-5-methyl-phenyl)thio]-4-methyl-phenol IRGANOX 1081(2,2'-Thiobis(6-tert-butyl-p-cresol)) -Thiobis(6-tert-butyl-p-cresol) 2,2'-Thiobis(6-tert-butyl-p-cresol) ISO 9001:2015 REACH (6-tert-butyl-p-cresol)2,2'-Thiobis Antioxidant Lknox 1081 Antioxidant 1081 6,6'-Thiobis(2-(tert-butyl)-4-methylphenol) 2'-Thiobis(6-tert-butyl-p-cresol) 2,2-Thiobis(6-Tert-Butyl-p-Cresol),>98% IRGANOX 1081 90-66-4 Industrial/Fine Chemicals