ChemAbout

ChemAbout is a B2B platform where chemical buyers and suppliers discover each other.

Post a purchase requestList your products (for suppliers)
© 2026 ChemAbout
Compound Index|Demand Board|Insights|Exhibitions|Compliance|Help Center|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Industrial Chemical/Irganox 3114
C48H69N3O6
784.1 g/mol
Industrial Chemical

Tris(3,5-di-tert-butyl-4-hydroxybenzyl) isocyanurate

CAS27676-62-6EC248-597-9
Category
Industrial Chemical
Compound Class
Other
Primary Use
Antioxidant for polymer stabilization

This compound is a high-molecular-weight sterically hindered phenol antioxidant used primarily to stabilize polymers against oxidative degradation. It is commonly applied in polypropylene and other plastic materials at typical concentrations of 0.

Antioxidant for polymer stabilizationUV stabilizerProcessing aid

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing Tris(3,5-di-tert-butyl-4-hydroxybenzyl) isocyanurate?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→

Related Compounds

ReferenceSame Category

Vinyltrimethoxysilane

CAS2768-02-7

Silane coupling agent and surface modifier

ReferenceSame Category

5-Methoxy-1H-benzotriazole

CAS27799-91-3

Chemical intermediate for synthesis

ReferenceSame Category

2-Hydroxypropyl methacrylate

CAS27813-02-1

Monomer for acrylic resins and coatings

ReferenceSame Category

(trans,trans)-4-(1E)-1-Propen-1-yl-4'-propyl-1,1'-bicyclohexyl

CAS279246-65-0

Liquid crystal intermediate

Referencesame scaffold

Antioxidant 1790

CAS40601-76-1

Antioxidant for polymers

Customs Tariff Classification

The international HS code for Tris(3,5-di-tert-butyl-4-hydroxybenzyl) isocyanurate (CAS 27676-62-6) is 2933.69.

HS code (international, 6-digit)

2933.69

EU CN code (8-digit)

2933 69 80

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

1,3,5-tris[(3,5-ditert-butyl-4-hydroxyphenyl)methyl]-1,3,5-triazinane-2,4,6-trione

InChIKey

VNQNXQYZMPJLQX-UHFFFAOYSA-N

SMILES

CC(C)(C)C1=CC(=CC(=C1O)C(C)(C)C)CN2C(=O)N(C(=O)N(C2=O)CC3=CC(=C(C(=C3)C(C)(C)C)O)C(C)(C)C)CC4=CC(=C(C(=C4)C(C)(C)C)O)C(C)(C)C

Synonyms (24)
  • PLASTIC ADDITIVE 6 (USP-RS)
  • Plastic additive 13, European Pharmacopoeia (EP)
  • Plastic additive 6, United States Pharmacopeia (USP)
  • AG-690/12766052
  • Antioxidant 3114
  • IRGANOX 3114
  • Plastic additive 13 CRS
  • Plastic additive 6

Sourcing Tris(3,5-di-tert-butyl-4-hydroxybenzyl) isocyanurate?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→