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3,3'-Dimethyldiphenylamine

CAT: 1139-626-13-1-01Size: 1 EachDry Ice: NoHazardous: No
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CAT#:1139-626-13-1-01Size:1 Each
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Description
3,3'-Dimethyldiphenylamine (CAS: 626-13-1) is a symmetric dimethyl-substituted diphenylamine organic intermediate with a stable aromatic amine molecular structure. The molecule consists of two meta-methyl substituted benzene rings connected by a single amino group, featuring excellent chemical stability, antioxidant activity and moderate reaction activity. It is easily soluble in conventional organic solvents and has low volatility under normal temperature conditions. As a classic aromatic amine compound, 3,3'-Dimethyldiphenylamine (CAS: 626-13-1) is widely used as a core synthetic raw material and functional additive in fine chemical industry, polymer material modification and organic synthesis fields.
Synonyms
3,3'-Dimethyldiphenylamine, Di (m-tolyl) amine, 3-Methyl-N- (3-methylphenyl) aniline, N, N-Di-m-tolylamine
Applications
1. Polymer Antioxidant Intermediate Synthesis: 3,3'-Dimethyldiphenylamine (CAS: 626-13-1) serves as a key intermediate for the preparation of high-efficiency aromatic amine antioxidants. Its stable molecular structure can effectively capture free radicals, significantly improving the thermal oxidation resistance and aging resistance of rubber, plastic and polymer materials. 2. Organic Fine Chemical Derivatization: 3,3'-Dimethyldiphenylamine (CAS: 626-13-1) is widely applied in the synthesis of various fine chemical derivatives. It can undergo halogenation, coupling and structural modification reactions to produce high-purity functional intermediates for dyes, pharmaceuticals and optoelectronic material manufacturing. 3. Laboratory Organic Synthesis Research: 3,3'-Dimethyldiphenylamine (CAS: 626-13-1) acts as a standard aromatic amine raw material for organic synthesis experiments and new material development. Its symmetric molecular structure provides stable reaction sites, which is commonly used in the research and customization of new conjugated materials and amine-based functional compounds.
Purity
≥98%
Molecular Formula
C14H15N
Molecular Weight
197.28
Features & Benefits
Lingzhiyue technology provide comprehensive product support, including: ✅ Competitive price, stable bulk supply to meet large-scale procurement needs. ✅ Custom Solutions: Custom Purity & Packaging to match different application scenarios and procurement requirements. ✅ Full test reports: COA, HPLC, NMR, MSDS and professional technical support for safe use and quality confirmation. ✅ Fast response within 12 hours to answer inquiries and solve problems in a timely manner, ensuring efficient communication. If you are looking for a reliable manufacturer or need the latest price, please feel free to send us an inquiry. Request COA & Quotation:[email protected]
Shelf Life
2 years under proper storage
Appearance
White to off-white crystalline flake or powder
Grade
Fine Chemical Grade, Organic Synthesis Grade, Industrial Intermediate Grade, Research Grade
Density
1.04±0.02 g/cm3
Melting Point
68-72°C
EINECS
210-933-7

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