N2-(p-Tolyl)pyridine-2,5-diamine CAS 741215-41-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 741215-41-8 |
| Molecular Formula | C12H13N3 |
| Molecular Weight | 199.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N2-(p-Tolyl)pyridine-2,5-diamine (CAS 741215-41-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H13N3. Molecular weight: 199.25 g/mol. Batch-specific COA and technical support are available on request.
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.) | 1986 |
| Nitrogen Atoms | 3 |
Recommended Standards
- N2-(Phenylmethyl)-2,5-pyridinediamine (CAS 21630-48-8)
- n2-Methyl-n2-phenylpyridine-2,5-diamine (CAS 926265-74-9)
- N2-(4-Methylphenyl)-2,3-pyridinediamine (CAS 70358-38-2)
- 5-Bromo-1-propyl-1H-indole-3-carbaldehyde (CAS 593236-04-5)
- 2-Boc-aminophenylboronic Acid (CAS 115377-94-1)
- trans-N-Boc-4-(iodomethyl)cyclohexane-1-methanamine (CAS 180046-37-1)
- (S)-2-Amino-N-(3,4-dichlorobenzyl)-N-isopropyl-3-methylbutanamide (CAS 1307652-56-7)
- Chlortetracycline EP Impurity H (CAS 7301-38-4)
- 5-(5-Bromo-1-ethyl-2-oxoindolin-3-ylidene)-2-thioxothiazolidin-4-one (CAS 617698-19-8)
- Semaglutide impurity 271 (CAS CATO-C4X-2226271)
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