Quick Product Information

Product NameSUNNOX®2246
CAS Number119-47-1
Chemical FormulaC23H32O2
Supply OriginChina
DocumentsCOA / SDS / TDS / Specification available upon request
InquiryRequest Quotation →

Product Overview

SUNNOX® 2246 is a bisphenol-type hindered phenolic antioxidant (equivalent to Antioxidant 2246) providing effective protection against thermal oxidation in rubber, PVC, and polyolefin systems. Its good compatibility with various polymer matrices and strong antioxidant activity make it suitable for demanding processing and long-term aging applications. SUNCHEM supports international buyers with SUNNOX® 2246 sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics support.

Applications & Uses

  • Antioxidant for rubber, PVC, and polyolefin
  • Heat aging and thermal oxidation protection
  • Natural and synthetic rubber stabilizer
  • PVC stabilization during processing
  • Antioxidant in adhesive and coating systems
  • Polymer compounding and blending additive
  • Flex cracking and heat deterioration inhibitor

Why Source SUNNOX®2246 Through SUNCHEM?

SUNNOX®2246 sourcing requires careful verification of manufacturers, compliance with export documentation, and proper logistics management. SUNCHEM supports global customers by connecting them with qualified Chinese producers and managing the key steps from sourcing to shipment.

Qualified Producer Selection

We help customers identify suitable Chinese manufacturers based on product specifications, production scale, quality records, and export capability.

Quality & Document Support

We coordinate documents including COA, MSDS, TDS, product specifications, and other export-related documents required for international trade.

Export & Logistics Coordination

SUNCHEM works with experienced logistics partners to ensure safe and compliant shipment arrangements, including proper handling for regulated materials.

Flexible Sourcing Solutions

Whether you require regular commercial supply, trial orders, or long-term procurement support, we match suitable supply sources to your requirements.

Long-Term Supply Management

We help manage supplier communication, quality follow-up, shipment schedules, and supply chain stability.

Ready to Source SUNNOX®2246 from China?

Send us your required purity, quantity, destination port, and documentation needs. Our team will respond with quotation details and available product documents.

Basic Info

Chemical Synonym(s)2,2’-bis;2,2’-bis(6-t-butyl-p-cresyl)-methan;Methylenebisbutylcresol;LABOTEST-BBLT00159284;IONOL(R)46;AURORChemicalbookAKA-487;BIS-(3-TERT-BUTYL-2-HYDROXY-5-METHYLPHENYL)-METHAN;BIS(3-TERT-BUTYL-2-HYDROXY-5-METHYLPHENYL)METHANE
CAS Number119-47-1
Chemical Formula

C23H32O2

Frequently Asked Questions

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