Tris(4-biphenylyl)amine CAS 6543-20-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6543-20-0 |
| Molecular Formula | C36H27N |
| Molecular Weight | 473.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Tris(4-biphenylyl)amine (CAS 6543-20-0) pharmaceutical standards reference standard. Molecular formula: C36H27N. Molecular weight: 473.61 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C36H27N |
| Molecular Weight | 473.61 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 24.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Tris Standards
- 9-(4-Biphenylyl)-3-(4-bromophenyl)carbazole (CAS 1028648-25-0)
- 5-(4-Biphenylyl)-5-[4-(4-nitrophenyl)-1-piperazinyl]pyrimidine-2,4,6(1H,3H,5H)-trione (CAS 261956-22-3)
- 2-(3-Biphenylyl)amino-9,9-diphenylfluorene (CAS 1607480-14-7)
- N4-(4-Biphenylyl)-N4,N4’-diphenylbiphenyl-4,4’-diamine (CAS 902763-26-2)
- 2-[(4-Biphenylyl)(4-bromophenyl)amino]-9,9-dimethylfluorene (CAS 1246562-40-2)
- 2-[4-[Di(4-biphenylyl)amino]phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 952431-30-0)
- 2,4-Di(3-biphenylyl)-6-chloro-1,3,5-triazine (CAS 1205748-61-3)
- 2,4-Bis(4-biphenylyl)-6-chloro-1,3,5-triazine (CAS 182918-13-4)
Recommended Standards
- Oxazole, 2,2′-[[5-[[(4S)-4,5-dihydro-4-phenyl-2-oxazolyl]methyl]-2,4,6-trimethyl-1,3-phenylene]bis(methylene)]bis[4,5-dihydro-4-methyl-, (4R,4′R)- (CAS 774577-28-5)
- Alectinib Impurity 49 (CAS CATO-C4X-283649)
- Di([1,1':4',1''-terphenyl]-4-yl)amine (CAS 897671-75-9)
- 4'-Ethyl-[1,1'-biphenyl]-4-thiol (CAS 17078-77-2)
- 5-(tert-Butyl)-6-chloro-1H-indazol-3-amine (CAS 2416992-17-9)
- 6-(4-bromophenyl)-1,3-diazinane-2,4-dione (CAS 39773-50-7)
- 4-(4-METHYLPHENYL)-4-PHENYLPIPERIDINE HCL (CAS 1170054-34-8)
- 3-(((5,6,7,8-Tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-yl)thio)methyl)benzo[d][1,2,3]triazin-4(3H)-one (CAS 307511-34-8)
- 5-Methyl-5,6,7,8-tetrahydroquinoline (CAS 71350-31-7)
- Insulin Glargine (CAS 160337-95-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com