7-(3-Chlorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine CAS 303145-67-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303145-67-7 |
| Molecular Formula | C11H8ClN5 |
| Molecular Weight | 245.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 7-(3-Chlorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 303145-67-7) pharmaceutical standards reference standard. Molecular formula: C11H8ClN5. Molecular weight: 245.67 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H8ClN5 |
| Molecular Weight | 245.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Chlorophenyl Standards
- 8-(4-Chlorophenyl)pyrazolo[1,5-a][1,3,5]triazin-4-amine (CAS 1030457-06-7)
- N-(4-Chlorophenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 120765-47-1)
- 1-[3-(4-Chlorophenyl)-1H-pyrazol-4-yl]-1H-1,2,4-triazole (CAS 303996-63-6)
- 3-(4-Chlorophenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 42754-70-1)
- 4-(4-(4-Chlorophenyl)-1H-pyrazol-3-yl)-4H-1,2,4-triazole (CAS 62537-93-3)
- 6-(4-Chlorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 85841-26-5)
- 7-(4-Chlorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 303145-62-2)
- 9-(2-Chlorophenyl)-9H-purin-6-amine (CAS 5444-41-7)
Recommended Standards
- 6-(2-Chloro-1H-benzo[d]imidazol-1-yl)pyrimidin-4-amine (CAS 919084-99-4)
- 4-Chloro-3-phenyl-3H-pyrazolo[3,4-d]pyrimidin-6-amine (CAS 848697-20-1)
- 3-Amino-2-(2-chloro-6-fluorobenzyl)-2-methylpropanoic acid (CAS 1017210-33-1)
- 9-Bromo-2-chloro-7-methyl-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 893620-46-7)
- 2-Methoxy-5-(1H-tetrazol-1-yl)aniline (CAS 924871-47-6)
- Papaverine Impurity 36 (CAS 82463-46-5)
- 2-Ethyl-6-methylisonicotinic acid (CAS 849226-46-6)
- 6,7-Dihydroxy-3,4-dihydroisoquinolin-1(2H)-one (CAS 330847-76-2)
- Azilsartan Impurity 174 (CAS 2382294-55-3)
- Insulin Glulisine (CAS 207748-29-6)
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