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ChemicalBook > Product Catalog >Catalyst and Auxiliary >Antioxidant HP136,2(3H)-Benzofuranone,5,7-bis(1,1-dimethylethyl)-3-(3,4-dimethylphenyl)

Antioxidant HP136,2(3H)-Benzofuranone,5,7-bis(1,1-dimethylethyl)-3-(3,4-dimethylphenyl)

Antioxidant HP136,2(3H)-Benzofuranone,5,7-bis(1,1-dimethylethyl)-3-(3,4-dimethylphenyl) Structure
CAS No.
164391-52-0
Chemical Name:
Antioxidant HP136,2(3H)-Benzofuranone,5,7-bis(1,1-dimethylethyl)-3-(3,4-dimethylphenyl)
Synonyms
LOTSORB AN 136;JADEWIN AO 136;ANTIOXIDANT TRUELICHT AO 136;164391-52-0 Antioxidant HP136;5,7-Di-tert-butyl-3-(3,4-dimethylphenyl)benzofuran-2(3H)-one;5,7-ditert-butyl-3-(3,4-dimethylphenyl)-3H-1-benzofuran-2-one; 2(3H)-Benzofuranone,5,7-bis(1,1-dimethylethyl)-3-(3,4-dimethylphenyl)-;Antioxidant HP136,2(3H)-Benzofuranone,5,7-bis(1,1-dimethylethyl)-3-(3,4-dimethylphenyl)
CBNumber:
CB03139006
Molecular Formula:
C24H30O2
Molecular Weight:
350.49
MOL File:
164391-52-0.mol
MSDS File:
SDS
Modify Date:
2023/6/27 14:18:49
Request For Quotation

Antioxidant HP136,2(3H)-Benzofuranone,5,7-bis(1,1-dimethylethyl)-3-(3,4-dimethylphenyl) Properties

Melting point 134-140 °C
Boiling point 405.0±45.0 °C(Predicted)
Density 1.042±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
solubility soluble in Acetone
form powder to crystal
color White to Almost white
CAS DataBase Reference 164391-52-0
EPA Substance Registry System 2(3H)-Benzofuranone, 5,7-bis(1,1-dimethylethyl)-3-(3,4-dimethylphenyl)- (164391-52-0)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  2932.20.4500

Antioxidant HP136,2(3H)-Benzofuranone,5,7-bis(1,1-dimethylethyl)-3-(3,4-dimethylphenyl) price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) D5640 5,7-Di-tert-butyl-3-(3,4-dimethylphenyl)benzofuran-2(3H)-one min. 98.0 % 164391-52-0 5G ₹2400 2022-05-26 Buy
TCI Chemicals (India) D5640 5,7-Di-tert-butyl-3-(3,4-dimethylphenyl)benzofuran-2(3H)-one min. 98.0 % 164391-52-0 25G ₹6600 2022-05-26 Buy
Product number Packaging Price Buy
D5640 5G ₹2400 Buy
D5640 25G ₹6600 Buy

Antioxidant HP136,2(3H)-Benzofuranone,5,7-bis(1,1-dimethylethyl)-3-(3,4-dimethylphenyl) Chemical Properties,Uses,Production

Description

Antioxidant 136 is an effective carbon radical antioxidant. It has good effects when used with phenolic and phosphite antioxidants. As a carbon center free radical antioxidant, this product can effectively inhibit the oxidation reaction caused in the initial stage. Used together with a low-volatility organic phosphite auxiliary antioxidant, it protects the polymer during reprocessing by decomposing hydroperoxide.

Uses

Antioxidant 136 is mainly used in polypropylene (PP), suitable for the processing of large-scale extrusion equipment under high temperature conditions, and can inhibit the yellowing of polymers.

Antioxidant HP136,2(3H)-Benzofuranone,5,7-bis(1,1-dimethylethyl)-3-(3,4-dimethylphenyl) Preparation Products And Raw materials

Raw materials

o-Xylene Glyoxylic acid 2,4-Di-tert-butylphenol

Preparation Products

Antioxidant HP136,2(3H)-Benzofuranone,5,7-bis(1,1-dimethylethyl)-3-(3,4-dimethylphenyl) Suppliers

Global( 50)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD +86 13658692156 China 223 58 Inquiry
Hebei Mojin Biotechnology Co., Ltd +86 13288715578 +8613288715578 China 12584 58 Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21661 55 Inquiry
Hangzhou FandaChem Co.,Ltd. 008657128800458; +8615858145714 China 9236 55 Inquiry
Hebei Guanlang Biotechnology Co., Ltd. +86-19930503282 China 8818 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
Hubei Ipure Biology Co., Ltd +8613367258412 China 10326 58 Inquiry
Qingdao Truelight functional Material Technology Co., Ltd. +86-13573844393 China 221 58 Inquiry
Alfa Chemistry United States 24072 58 Inquiry
Supplier Advantage
TCI Chemicals (India) Pvt. Ltd. 58
QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD 58
Hebei Mojin Biotechnology Co., Ltd 58
Henan Tianfu Chemical Co.,Ltd. 55
Hangzhou FandaChem Co.,Ltd. 55
Hebei Guanlang Biotechnology Co., Ltd. 58
Chongqing Chemdad Co., Ltd 58
Hubei Ipure Biology Co., Ltd 58
Qingdao Truelight functional Material Technology Co., Ltd. 58
Alfa Chemistry 58

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Antioxidant HP136,2(3H)-Benzofuranone,5,7-bis(1,1-dimethylethyl)-3-(3,4-dimethylphenyl) 5,7-Di-tert-butyl-3-(3,4-dimethylphenyl)benzofuran-2(3H)-one LOTSORB AN 136 2(3H)-Benzofuranone,5,7-bis(1,1-dimethylethyl)-3-(3,4-dimethylphenyl)- ANTIOXIDANT TRUELICHT AO 136 JADEWIN AO 136 164391-52-0 Antioxidant HP136 5,7-ditert-butyl-3-(3,4-dimethylphenyl)-3H-1-benzofuran-2-one 164391-52-0