Xylyl dibutylbenzofuranone

Xylyl dibutylbenzofuranone Structure
CAS No.
181314-48-7
Chemical Name:
Xylyl dibutylbenzofuranone
Synonyms
HP-136;Antioxidant HP-136;WSP AO-136;XYLYL DIBUTYLBENZOFURANONE;TIANFU 181314-48-7 Xylyl dibutylbenzofuranone;3,4-Dibutyl-5-(2,4-dimethylphenyl)benzofuran-2(3H)-one;5,7-di-t-butyl-3-(3,4 di-methylphenyl)-3H-benzofuran-2-one;5,7-Di-tert-butyl-3-(3,4-dimethylphenyl)-3H-benzofuran-2-one;5,7-di-tert.butyl-3-(2,3.diMethyl-phenyl)-3Hbenzofuran-2-one;WSP AO-136/5,7-di-t-butyl-3-(3,4 di-methylphenyl)-3H-benzofuran-2-one
CBNumber:
CB7710535
Molecular Formula:
C24H30O2
Molecular Weight:
350.49
MOL File:
181314-48-7.mol
Modify Date:
2024/7/12 17:58:41

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS09
Hazard statements  H411

Xylyl dibutylbenzofuranone Chemical Properties,Uses,Production

Uses

AN HP-136 is high effective carbon free radical trapped and chain-breaking antioxidant. It is used to stop Auto-oxidation of polymer during production by trapping free radical.
HP-136 can provide reactive hydrogen increasing the efficiency of the phenolic antioxidant and decreasing the dosage of phenolic or phosphite antioxidants AN HP-136 is suitable especially for high temperature production condition,which make it as an important stabilizer for propylene in processing.
AN HP-136 is useful in BOPP film,PC,Styrene,PPR pipes,Polyurethane and Adhesives and etc.

Application

Antioxidant Xylyl dibutylbenzofuranone is a organic chemicals and pharmaceitical intermediates,used for building blocks,drug synthesis etc.

Xylyl dibutylbenzofuranone Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 67)Suppliers
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2(3H)-Benzofuranone, 5,7-bis(1,1-dimethylethyl)-3-hydroxy-, reaction products with o-xylene Reaction product of 5,7-bis(1,1-dimetylethyl)-3-hydroxy-2(3H)-benzofuranone with o-xylene 3,4-Dibutyl-5-(2,4-dimethylphenyl)benzofuran-2(3H)-one XYLYL DIBUTYLBENZOFURANONE 5,7-di-tert.butyl-3-(2,3.diMethyl-phenyl)-3Hbenzofuran-2-one 5,7-Di-tert-butyl-3-(3,4-dimethylphenyl)-3H-benzofuran-2-one 5,7-di-t-butyl-3-(3,4 di-methylphenyl)-3H-benzofuran-2-one WSP AO-136 TIANFU 181314-48-7 Xylyl dibutylbenzofuranone WSP AO-136/5,7-di-t-butyl-3-(3,4 di-methylphenyl)-3H-benzofuran-2-one HP-136 Antioxidant HP-136 5,7-bis(1,1-dimethylethyl)-3-hydroxy-2(3H)-Benzofuranone reaction products with o-xylene 181314-48-7