6-Methyl-2,4-pyrimidinediamine CAS 1791-73-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1791-73-7 |
| Molecular Formula | C5H8N4 |
| Molecular Weight | 124.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Methyl-2,4-pyrimidinediamine (CAS 1791-73-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H8N4. Molecular weight: 124.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H8N4 |
| Molecular Weight | 124.14 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
Related Methyl Standards
Recommended Standards
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- 2-{[(3-fluoro-4-methoxyphenyl)methyl]sulfanyl}-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 790264-85-6)
- Ethyl 3-amino-1H-pyrrole-2-carboxylate (CAS 252932-48-2)
- (S)-tert-Butyl 3-(oxane-4-carbonylamino)piperidine-1-carboxylate (CAS 1286208-78-3)
- Methyl 3-(4-chloro-2-methylphenyl)benzoate (CAS 1820739-77-2)
- 3-(4-((4-Chlorobenzyl)oxy)phenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 890012-32-5)
- 2-Amino-N-phenylthiazole-5-carboxamide (CAS 1184919-01-4)
- Smac-N7 Peptide (CAS 401913-57-3)
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