4-(Methylamino)azobenzene CAS 42472-83-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42472-83-3 |
| Molecular Formula | C13H13N3 |
| Molecular Weight | 211.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(Methylamino)azobenzene (CAS 42472-83-3) pharmaceutical standards reference standard. Molecular formula: C13H13N3. Molecular weight: 211.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H13N3 |
| Molecular Weight | 211.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 3 |
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- 2-Methyl-2-(methylamino)-4-(1h-1,2,4-triazol-1-yl)pentanamide (CAS 1342354-68-0)
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Recommended Standards
- 4-(Aminomethyl)-5-isobutyl-2-methylfuran-3-carboxylic acid (CAS 799264-70-3)
- 4-(Thiophen-2-yl)thiazole-2-carboxylic acid (CAS 847956-14-3)
- 4-(Acetylamino)-bicyclo[2.2.2]octane-1-carboxylic acid (CAS 30367-61-4)
- Methyl 4-chloro-1-((5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)methyl)-1H-pyrazole-3-carboxylate (CAS 1006340-74-4)
- 2-((Trimethylsilyl)ethynyl)nicotinaldehyde (CAS 222167-42-2)
- 3-(Methylthio)-1-(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)propan-1-amine oxalate (CAS 1820649-57-7)
- N-(6,8-dichloro-2,7-naphthyridin-3-yl)acetamide (CAS 2246721-20-8)
- {[6-methyl-2-(piperidin-1-yl)pyrimidin-4-yl]methyl}(2-methylpropyl)amine (CAS 1272301-38-8)
- 1,3-Selenazole (CAS 288-52-8)
- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
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