2,4-Diaminodiphenylamine CAS 136-17-4
Purity >95%In StockPharmaceutical Standards
| CAS No. | 136-17-4 |
| Molecular Formula | C12H13N3 |
| Molecular Weight | 199.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,4-Diaminodiphenylamine (CAS 136-17-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H13N3. Molecular weight: 199.25 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H13N3 |
| Molecular Weight | 199.25 g/mol |
| Purity | >95% |
| 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.) | 1957 |
| Nitrogen Atoms | 3 |
Related Diaminodiphenylamine Standards
Recommended Standards
- Ibrutinib Impurity N34 (CAS 98977-36-7)
- 4-Methylbenzophenone D3 (CAS 109339-64-2)
- Agomelatine Impurity N10 (CAS 861960-34-1)
- (S)-BOc-3-benzyl-piperidine-3-carboxylic acid dcha (CAS 1354752-83-2)
- 2-(Methoxymethyl)-7-azaspiro[3.5]Nonane (CAS 2306261-08-3)
- 5-chloro-4-(hydroxymethyl)furan-2-carboxylic acid (CAS 1556248-32-8)
- 5-Bromo-4-hydrazinyl-N,N-dipropylpyridine-3-sulfonamide (CAS 1352483-71-6)
- (5-Fluorobenzofuran-4-yl)methanamine (CAS 1896252-40-6)
- 2-{6,8-dichloroimidazo[1,2-a]pyridin-2-yl}ethanethioamide (CAS 1240526-55-9)
- D-[Val]10-Semaglutide (CAS CATO-CPTD788630)
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