N,N'-bis(4-methylpyridin-2-yl)methanediamine CAS 344303-26-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 344303-26-0 |
| Molecular Formula | C13H16N4 |
| Molecular Weight | 228.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N,N'-bis(4-methylpyridin-2-yl)methanediamine (CAS 344303-26-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H16N4. Molecular weight: 228.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H16N4 |
| Molecular Weight | 228.29 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.) | 2025 |
| Nitrogen Atoms | 4 |
Recommended Standards
- N-(tert-Butyl)-2-(pyridin-4-yl)pyrimidin-4-amine (CAS 61310-49-4)
- N1-(2-Methoxybenzyl)benzene-1,2-diamine (CAS 7192-08-7)
- N-(4-methoxybenzyl)-1-(pyridin-3-yl)methanamine (CAS 355382-21-7)
- 5-Bromo-6-chloropyrazolo[1,5-a]pyridine (CAS 1427366-24-2)
- H-D-Dab(Boc)-OBzl.HCl (CAS 2044710-29-2)
- Methyl 6,7-difluoro-4-oxo-1,4-dihydroquinoline-2-carboxylate (CAS 1282252-23-6)
- 4,5,6-Trimethyl-2h,3h-[1,2]thiazolo[5,4-b]pyridin-3-one (CAS 1374509-73-5)
- (S)-2-Isopropylpiperazine dihydrochloride (CAS 128427-06-5)
- 2,4,5-Trifluoro-N-methoxy-N-methylbenzamide (CAS 1189175-49-2)
- Tirzepatide Impurity 38 (CAS CATO-C4X-324038)
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