5-Methyl-2-(pyridin-3-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-7(1H)-one CAS 830338-71-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 830338-71-1 |
| Molecular Formula | C11H9N5O |
| Molecular Weight | 227.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Methyl-2-(pyridin-3-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-7(1H)-one (CAS 830338-71-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H9N5O. Molecular weight: 227.22 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H9N5O |
| Molecular Weight | 227.22 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 5 |
Related Methyl Standards
- [4-(2-Methyl-pyridin-4-yl)-phenyl]-acetic acid (CAS 1243245-69-3)
- 5-(Pyridin-2-ylmethoxy)-2,3-dihydro-1H-pyrrolo[3,2-b]pyridine (CAS 1359706-39-0)
- Methyl 2-(4-(pyridin-3-yl)phenyl)acetate (CAS 1624260-67-8)
- METHYL 2-(4-(PYRIDIN-4-YL)PHENYL) ACETATE (CAS 1951439-47-6)
- 1-Phenyl-3-(pyridin-2-ylmethyl)urea (CAS 53101-94-3)
- 1-Phenyl-3-(pyridin-3-ylmethyl)urea (CAS 53101-95-4)
- 1-Phenyl-3-(pyridin-4-ylmethyl)urea (CAS 35017-43-7)
- 2-Phenyl-3-(pyridin-2-yl)propanoic acid (CAS 39077-70-8)
Recommended Standards
- 5-Methoxy-3-phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine (CAS 91322-02-0)
- 6-(3-Formylphenyl)nicotinic acid (CAS 566198-35-4)
- 5'-Amino-2',5'-dideoxyuridine (CAS 35959-38-7)
- Methyl (2E)-3-[4-(2-amino-2-oxoethoxy)-3-ethoxyphenyl]acrylate (CAS 696646-07-8)
- Hydroxynorketamine (CAS 81395-70-2)
- 4-Iodo-pyrazolo[1,5-a]pyridine-3-carboxylic acid (CAS 1936654-58-8)
- 1-[(2-Methylphenyl)methyl]-4-nitro-1h-pyrazole (CAS 898053-40-2)
- 2-Methyl-4-(naphthalen-1-yl)thiazole-5-carboxylic acid (CAS 1188053-05-5)
- Pivampicillin EP Impurity B (CAS CATO-C4X-23222)
- Eosinophilotactic Peptide (CAS 61756-28-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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