N2-(4-Methylphenyl)-2,3-pyridinediamine CAS 70358-38-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 70358-38-2 |
| Molecular Formula | C12H13N3 |
| Molecular Weight | 199.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N2-(4-Methylphenyl)-2,3-pyridinediamine (CAS 70358-38-2) pharmaceutical standards reference standard. Molecular formula: C12H13N3. Molecular weight: 199.25 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H13N3 |
| Molecular Weight | 199.25 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 3 |
Related N Standards
- 4-n-(4-Methylphenyl)pyridine-3,4-diamine (CAS 1038315-36-4)
- N-[(4-Methylphenyl)methyl]pyrazin-2-amine (CAS 280117-03-5)
- 42048-22-6 N2-(2-Methylphenyl)-2,3-pyridinediamine (CAS 42048-22-6)
- 2-(4-Methylphenyl)ethane-1-sulfonamide (CAS 97094-66-1)
- [3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]acetonitrile (CAS 58599-00-1)
- 2-[3-(2-methylphenyl)-1,2,4-oxadiazol-5-yl]acetonitrile (CAS 851208-00-9)
- 3-(4-Methylphenyl)-3-(trifluoromethyl)diazirine (CAS 87736-85-4)
- 2-(4-methylphenyl)ethene-1-sulfonyl fluoride (CAS 1819971-30-6)
Recommended Standards
- N1-methyl-N1-(pyridin-4-yl)benzene-1,4-diamine (CAS 432050-15-2)
- N2-(Phenylmethyl)-2,5-pyridinediamine (CAS 21630-48-8)
- n1-(Pyridin-2-ylmethyl)benzene-1,4-diamine (CAS 408365-68-4)
- 4-(3-Amino-1h-1,2,4-triazol-1-yl)butanenitrile (CAS 1179201-60-5)
- [4-(4-Methylphenoxy)phenyl]methanamine hydrochloride (CAS 262862-66-8)
- (4-Bromobutyl)boronic acid (CAS 61632-72-2)
- 2-(3-Hydroxypyrrolidin-1-yl)-5-(trifluoromethyl)benzoic acid (CAS 1516533-44-0)
- 3-Fluoro-1-propyl-1H-pyrazole-4-carboxylic acid (CAS 1823833-25-5)
- 5-(4,4-Difluoropiperidin-1-yl)-2-nitrobenzaldehyde (CAS 1774896-50-2)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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