5-(Pyridin-3-yl)-4h-1,2,4-triazol-3-amine CAS 35607-27-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 35607-27-3 |
| Molecular Formula | C7H7N5 |
| Molecular Weight | 161.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(Pyridin-3-yl)-4h-1,2,4-triazol-3-amine (CAS 35607-27-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H7N5. Molecular weight: 161.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H7N5 |
| Molecular Weight | 161.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 5 |
Related Pyridin Standards
- 3-(Pyridin-4-yl)-1H-pyrazol-5(4H)-one (CAS 101421-76-5)
- 5-(Pyridin-2-yl)oxazol-2-amine (CAS 1014629-81-2)
- 5-(Pyridin-3-yl)oxazol-2-amine (CAS 1014629-82-3)
- 5-(Pyridin-4-yl)oxazol-2-amine (CAS 1014629-83-4)
- 5-Methyl-3-(pyridin-3-yl)-1,2,4-oxadiazole (CAS 10350-69-3)
- 1-(Pyridin-2-yl)-1h-1,2,4-triazol-5-amine (CAS 1247628-46-1)
- 1-(Pyridin-4-yl)-1h-1,2,4-triazol-3-amine (CAS 1248663-31-1)
- 1-(Pyridin-4-yl)-1h-1,2,4-triazol-5-amine (CAS 1250282-04-2)
Recommended Standards
- 5-(Pyridin-3-yl)-1H-pyrazol-3(2H)-one (CAS 90280-24-3)
- 5-Acetyl-2-hydroxybenzonitrile (CAS 39055-82-8)
- 5-(Pyridazin-4-yl)-1H-pyrazol-3-amine (CAS 2763703-89-3)
- n-[(3-hydroxyphenyl)methyl]pyridine-4-carboxamide (CAS 1178687-11-0)
- Diethyl 2,2-bis(((methylsulfonyl)oxy)methyl)malonate (CAS 440125-03-1)
- 4-Amino-1-(2-fluoroethyl)-1H-pyrazole-3-carboxylic acid (CAS 1429418-72-3)
- Methyl 6-methoxy-2-(methylthio)pyrimidine-4-carboxylate (CAS 7249-19-6)
- rel-(1R,2S,3R,5R)-3-(5,7-Diamino-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(hydroxymethyl)cyclopentane-1,2-diol (CAS 88852-60-2)
- 1-(6-(Trifluoromethyl)pyridazin-3-yl)piperidin-4-amine (CAS 1211538-96-3)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
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