N1-(3-Aminophenyl)-1,3-benzenediamine CAS 219853-08-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 219853-08-4 |
| Molecular Formula | C12H13N3 |
| Molecular Weight | 199.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N1-(3-Aminophenyl)-1,3-benzenediamine (CAS 219853-08-4) 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.) | 2019 |
| Nitrogen Atoms | 3 |
Related N Standards
- (3-Aminophenyl)(phenyl)methanol (CAS 52093-45-5)
- (4-Aminophenyl)(phenyl)methanol (CAS 25782-57-4)
- N1-(2-aminophenyl)benzene-1,2-diamine (CAS 38919-26-5)
- N1-(4-Aminophenyl)benzene-1,4-diamine (CAS 537-65-5)
- 1-[(4-aminophenyl)methyl]-1,2-dihydropyridin-2-one (CAS 1017-42-1)
- 1-[(3-aminophenyl)methyl]-1,2-dihydropyridin-2-one (CAS 1017-51-2)
- (2-aminophenyl)(pyridin-2-yl)methanol (CAS 115177-59-8)
- (2-Aminophenyl)(pyridin-4-yl)methanol (CAS 115177-60-1)
Recommended Standards
- N-[5-(CYanosulfanyl)-1,3-thiazol-2-yl]acetamide (CAS 36016-97-4)
- N1-(pyridin-2-ylmethyl)benzene-1,2-diamine (CAS 97266-33-6)
- N-[1-(2-Naphthalenyl)ethyl]formamide (CAS 273384-77-3)
- N-(4-bromophenyl)-2-((4-methyl-5-(m-tolyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 882749-59-9)
- 3-(Pyridin-3-yl)-5-(trifluoromethyl)pyridin-2-ol (CAS 847346-12-7)
- (2R,3R,4S,5S)-2-(6-Amino-9H-purin-9-yl)-5-((sec-butylthio)methyl)tetrahydrofuran-3,4-diol (CAS 61839-10-9)
- Cefalotin Impurity 5 (CAS 3432-90-4)
- 5-Methyl-1-(2-methylphenyl)-1H-pyrazole-4-carboxylic acid (CAS 423768-56-3)
- Etrasimod impurity 4 (CAS CATO-C4X-32144)
- Calcitonin C-Terminal Flanking Peptide (human) XTFA (CAS 85916-47-8（free base）)
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