CAS 1709-70-2 1,3,5-Trimethyl-2,4,6-Tris(3,5-di-tert-butyl-4-hydroxybenzyl)Benzene

NAVIGATION

1,3,5-Trimethyl-2,4,6-Tris(3,5-di-tert-butyl-4-hydroxybenzyl)Benzene

PRICE INQUIRY

Catalog Number

ACM1709702-4

CAS Number

1709-70-2

Product Name

1,3,5-Trimethyl-2,4,6-Tris(3,5-di-tert-butyl-4-hydroxybenzyl)Benzene

Structure

Category

Plastic Additives

Synonyms

IRGANOX 1330;santoquinmixture6;ionox330;At 1330;Antioxidants 330

Description

1,3,5-Trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)benzene(HEMA) is an antioxidant that can be used to prevent the oxidative degradation of plastics.

IUPAC Name

4-[[3,5-bis[(3,5-ditert-butyl-4-hydroxyphenyl)methyl]-2,4,6-trimethylphenyl]methyl]-2,6-ditert-butylphenol

Molecular Weight

775.20

Molecular Formula

C54H78O3

Canonical SMILES

Cc1c(Cc2cc(c(O)c(c2)C(C)(C)C)C(C)(C)C)c(C)c(Cc3cc(c(O)c(c3)C(C)(C)C)C(C)(C)C)c(C)c1Cc4cc(c(O)c(c4)C(C)(C)C)C(C)(C)C

InChI

1S/C54H78O3/c1-31-37(22-34-25-40(49(4,5)6)46(55)41(26-34)50(7,8)9)32(2)39(24-36-29-44(53(16,17)18)48(57)45(30-36)54(19,20)21)33(3)38(31)23-35-27-42(51(10,11)12)47(56)43(28-35)52(13,14)15/h25-30,55-57H,22-24H2,1-21H3

InChI Key

VSAWBBYYMBQKIK-UHFFFAOYSA-N

Melting Point

248-250ºC

Flash Point

240ºC

Purity

98%

Density

1.004 g/cm³

Appearance

White crystalline powder

Application

HEMA can be used as an antioxidant in the polycondensation of poly(isosorbide maleate-co-succinate) and poly(isosorbide maleate) to prepare biobased based unsaturated polyester. It may also be used in the preparation of water soluble polyesters which can potentially be used as in drug delivery and industrial coatings.

Assay

99%

Complexity

1030

Covalently-Bonded Unit Count

EC Number

216-971-0

Exact Mass

774.595096g/mol

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Formal Charge