2,6-Diaminopyridine CAS 141-86-6
Purity >95%In StockPharmaceutical Standards
| CAS No. | 141-86-6 |
| Molecular Formula | C5H7N3 |
| Molecular Weight | 109.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,6-Diaminopyridine (CAS 141-86-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H7N3. Molecular weight: 109.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H7N3 |
| Molecular Weight | 109.13 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
Related Diaminopyridine Standards
- 3,5-Diaminopyridine (CAS 4318-78-9)
- 3,4-Diaminopyridine (CAS 54-96-6)
- 2,3-Diaminopyridine (CAS 452-58-4)
- 3,4-Diaminopyridine D3 (CAS 2732980-95-7)
- 2,6-Diaminopyridine 1-oxide (CAS 146538-81-0)
- 3,5-Diaminopyridine 1-oxide (CAS 17070-93-8)
- 3,4-Diaminopyridine 1-oxide (CAS 927814-75-3)
- 2,3-diaminopyridine-4-carbonitrile (CAS 1556332-55-8)
Recommended Standards
- Anagrelide Impurity 39 (CAS 1003-56-1)
- 2-Acetylpyrrole (CAS 1072-83-9)
- Pirfenidone Impurity 49 (CAS CATO-C4X-222949)
- 2-Iodo-6-methoxybenzonitrile (CAS 66195-38-8)
- ((Propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(propane-1,2-diyl) diacrylate (CAS 67952-50-5)
- Vonoprazan Fumarate Impurity 81 (CAS CATO-C4X-102081)
- 2-(2-Methylphenoxy)-N-(2-thienylmethyl)-1-ethanamine (CAS 1040687-03-3)
- 2-Amino-N-butyl-N,2-dimethylpropanamidehydrochloride (CAS 1220034-85-4)
- Taniborbactam hydrochloride, >98% (HPLC) (CAS 2244235-49-0)
- Valosin Peptide (VQY), porcine (CAS 99510-37-9)
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