4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine
4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine (CAS 185690-41-9), molecular formula C66H48N4, is a high-purity chemical supplied by Tech Serve Solutions for organic & printed electronics applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- 2-TNATA,2TNATA
- Synonyms
- 185690-41-9
![4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F185690-41-9.png&w=3840&q=75)
| Molecular weight | 897.11 |
|---|---|
| Empirical formula | C66H48N4 |
| Assay | 97% |
| Application | This material is a very popular hole transport material used in high performance; high-efficiency OLED devices. Colors include white light and deep blue with much more efficient lifetimes (resulting efficiency was 6.0 lm/W (12.4 cd/A) at 20 mA/cm2).1,2 |
| Melting point | 241-248 °C |
| Absorption | 329 nm in chloroform |
|---|
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine?
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4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine (CAS 185690-41-9), molecular formula C66H48N4, is a high-purity chemical supplied by Tech Serve Solutions for organic & printed electronics applications, to USP, BP and EP standards.
What grades of 4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of 4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine?
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4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine has CAS number 185690-41-9 and molecular formula C66H48N4. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for 4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of 4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should 4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine be stored?
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Store 4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is 4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine used for?
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4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine is used in organic & printed electronics applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for 4,4′,4′′-Tris[2-naphthyl(phenyl)amino]triphenylamine?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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