CAS 2082-79-3 Irganox 1076 - Materials / Alfa Chemistry

NAVIGATION

Irganox 1076

PRICE INQUIRY

Catalog Number

ACM2082793-3

CAS Number

2082-79-3

Product Name

Irganox 1076

Structure

Category

Plastic Additives

Description

DryPowder; DryPowder, OtherSolid; DryPowder, PelletsLargeCrystals; DryPowder, PelletsLargeCrystals, OtherSolid; DryPowder, PelletsLargeCrystals, OtherSolid, Liquid; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid

IUPAC Name

octadecyl 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate

Molecular Weight

530.9g/mol

Molecular Formula

C35H62O3

Canonical SMILES

CCCCCCCCCCCCCCCCCCOC(=O)CCC1=CC(=C(C(=C1)C(C)(C)C)O)C(C)(C)C

InChI

InChI=1S/C35H62O3/c1-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-26-38-32(36)25-24-29-27-30(34(2,3)4)33(37)31(28-29)35(5,6)7/h27-28,37H,8-26H2,1-7H3

InChI Key

SSDSCDGVMJFTEQ-UHFFFAOYSA-N

Application

Irganox 1076, a white crystalline powder, serves as a highly effective chain-breaking antioxidant designed to protect various materials from oxidative degradation. Known for its stability to light and low toxicity, it is widely utilized in the polymer industry, enhancing the longevity and performance of materials such as polypropylene, polyethylene, polystyrene, polyamide, polyoxymethylene, ABS, and synthetic rubbers. Additionally, Irganox 1076 exhibits excellent antioxidant properties in oils, paints, varnishes, adhesives, and thermoplastic rubbers. Its versatility extends to diverse applications in plastics, where it significantly improves the oxidative resistance of polymers like polyethylene, polycarbonate, polyester, and polymethylpentene. In the rubber industry, it is compatible with a range of synthetic rubbers including SBR, EPDM, and Neoprene. Moreover, it is often combined with other antioxidants like DLTP to enhance stability and performance. With typical dosages ranging from 0.02% to 0.5% by weight, Irganox 1076 is instrumental in maintaining the integrity of polyolefins, polyurethanes, elastomers, and various other organic materials.

Complexity

561

Covalently-Bonded Unit Count

EC Number

218-216-0

Exact Mass

530.469896g/mol

Formal Charge

Heavy Atom Count

MeSH Entry Terms

Irganox 1076;n-octadecyl beta-(3',5'-di-tert-butyl-4'-hydroxyphenyl)propionate;stearyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate

Monoisotopic Mass