pyridin-4-yl(4H-1,2,4-triazol-3-yl)methanol CAS 1520504-89-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1520504-89-5 |
| Molecular Formula | C8H8N4O |
| Molecular Weight | 176.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
pyridin-4-yl(4H-1,2,4-triazol-3-yl)methanol (CAS 1520504-89-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H8N4O. Molecular weight: 176.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H8N4O |
| Molecular Weight | 176.18 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.) | 1992 |
| Nitrogen Atoms | 4 |
Related pyridin Standards
- (5-(Pyridin-2-yl)-1,2,4-oxadiazol-3-yl)methanamine (CAS 1082329-36-9)
- 3-[(pyridin-4-yl)methyl]-1,2,4-oxadiazol-5-amine (CAS 1248214-26-7)
- 1-methyl-5-(pyridin-3-yl)-2,3-dihydro-1H-1,2,4-triazol-3-one (CAS 1864060-76-3)
- (5-(Pyridin-3-yl)-1,3,4-oxadiazol-2-yl)methanamine (CAS 737690-96-9)
- (5-(Pyridin-4-yl)-1,3,4-oxadiazol-2-yl)methanamine (CAS 803603-49-8)
- [3-(Pyridin-2-yl)-1,2,4-oxadiazol-5-yl]methanamine (CAS 936939-88-7)
- 1-[3-(Pyridin-3-yl)-1,2,4-oxadiazol-5-yl]methanamine (CAS 915921-91-4)
- 1-[3-(Pyridin-4-yl)-1,2,4-oxadiazol-5-yl]methanamine (CAS 857653-92-0)
Recommended Standards
- 6-(3-methyl-1,2,4-oxadiazol-5-yl)pyridin-3-amine (CAS 1516570-82-3)
- 1-(Pyrimidin-2-ylmethyl)-1h-1,2,3-triazol-4-amine (CAS 1537028-04-8)
- 2-Hydrazinyl-4-(1H-pyrazol-1-yl)pyrimidine (CAS 1514318-15-0)
- 4-(4-(Allyloxy)benzoyl)-5-(3-fluorophenyl)-3-hydroxy-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 618074-08-1)
- Ethyl 2-(2,6-dimethylphenyl)acetate (CAS 105337-15-3)
- N-(6-(Chloromethyl)-4-hydroxypyridin-2-yl)acetamide (CAS 1393547-67-5)
- Estrone 3,4-quinone (CAS 40551-34-6)
- 4-Chloro-2-methoxypyridine (CAS 72141-44-7)
- 8-Methylquinoline-4-carbonitrile (CAS 816448-91-6)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788679)
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