5'-(4-Amino-3,5-diethylphenyl)-3,3'',5,5''-tetraethyl-[1,1':3',1''-terphenyl]-4,4''-diamine CAS 2250216-97-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2250216-97-6 |
| Molecular Formula | C36H45N3 |
| Molecular Weight | 519.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5'-(4-Amino-3,5-diethylphenyl)-3,3'',5,5''-tetraethyl-[1,1':3',1''-terphenyl]-4,4''-diamine (CAS 2250216-97-6) pharmaceutical standards reference standard. Molecular formula: C36H45N3. Molecular weight: 519.76 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C36H45N3 |
| Molecular Weight | 519.76 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 3-Amino-6-[(3,4-dimethoxyphenyl)methyl]-N-[(4-fluorophenyl)methyl]-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 939894-28-7)
- 2-Amino-6-[[[2-(4-chlorophenyl)-4-thiazolyl]methyl]thio]-4-[4-(2-hydroxyethoxy)phenyl]-3,5-pyridinedicarbonitrile 544417-40-5 (CAS 544417-40-5)
- 3-Amino-N-(2,3-dichlorophenyl)-4-(4-methoxyphenyl)-6-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332376-52-0)
- 3-Amino-N-(2,3-dichlorophenyl)-6-(4-methoxyphenyl)-4-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332376-21-3)
- 3-Amino-N-(2,5-dichlorophenyl)-4-(4-methoxyphenyl)-6-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332175-75-4)
- 3-Amino-N-(2,5-dichlorophenyl)-6-(4-methoxyphenyl)-4-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332175-76-5)
- 3-Amino-N-(2-chlorophenyl)-4-(4-chlorophenyl)-6-(4-methoxyphenyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 332385-56-5)
- (S)-2-Amino-5-(((R)-1-((carboxymethyl)amino)-3-((4-nitrobenzyl)thio)-1-oxopropan-2-yl)amino)-5-oxopentanoic acid (CAS 6803-19-6)
Recommended Standards
- (Z)-(2-(benzo[d][1,3]dioxol-5-yl)cyclopropyl)(4-chloro-3-nitrophenyl)methanone O-(2,4-dichlorobenzyl) oxime (CAS 338749-00-1)
- 3-[(1E)-1-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]hydrazin-1-ylidene}ethyl]-5-[3-(trifluoromethyl)phenyl]-3aH,4H,5H,6H,6aH-pyrrolo[3,4-d][1,2]oxazole-4,6-dione (CAS 339276-47-0)
- (2S)-2-(2-benzoylanilino)-3-[4-[2-[methyl(pyridin-2-yl)amino]ethoxy]phenyl]propanoic acid (CAS 196808-24-9)
- 4-(Trifluoromethyl)cuban-1-amine (CAS 2166899-58-5)
- Asoxime Chloride (CAS 34433-31-3)
- N-allyl-4-((2-oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)methyl)benzamide (CAS 339025-11-5)
- (2S)-2-amino-3-cycloheptyl-propanoic acid (CAS 119486-19-0)
- 2-Isocyanato-2-methylpropanenitrile (CAS 52161-43-0)
- 4-Cyanobutanamide (CAS 53897-27-1)
- endo-Ser39-Tirzepatide (CAS CATO-CPTD788935)
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