2-(3-Amino-1H-pyrazol-5-yl)phenol CAS 10523-64-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 10523-64-5 |
| Molecular Formula | C9H9N3O |
| Molecular Weight | 175.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(3-Amino-1H-pyrazol-5-yl)phenol (CAS 10523-64-5) pharmaceutical standards reference standard. Molecular formula: C9H9N3O. Molecular weight: 175.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H9N3O |
| Molecular Weight | 175.19 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.) | 1960 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 1-(4-Amino-1H-indazol-1-yl)ethanone (CAS 1010102-10-9)
- 2-Amino-5-cyano-3-methylbenzamide (CAS 1032667-24-5)
- 5-Amino-4-phenyl-2,4-dihydro-3H-pyrazol-3-one (CAS 103755-48-2)
- 5-Amino-1-phenyl-1H-pyrazol-3-ol (CAS 103755-56-2)
- 8-Amino-7-methylquinazolin-4(3H)-one (CAS 1093101-65-5)
- 1-{5-amino-1H-pyrrolo[2,3-b]pyridin-2-yl}ethan-1-one (CAS 1186502-34-0)
- 7-Amino-1h-indole-2-carboxamide (CAS 1193387-65-3)
- 4-Amino-3-cyclopropoxypicolinonitrile (CAS 1243321-18-7)
Recommended Standards
- 3-methylimidazo[1,5-a]pyridine-1-carbaldehyde oxime (CAS 1050910-80-9)
- 3-Benzyl-1H-1,2,4-triazol-5(4H)-one (CAS 1078-59-7)
- 4-Hydroxymethyl-1-phenyl-1,2,3-triazole (CAS 103755-58-4)
- 7-(Trifluoromethyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid (CAS 1086380-46-2)
- 1-Methyl-4-phenyl-1h-imidazol-5-amine (CAS 1039984-25-2)
- tert-Butyl (R)-(1,1,1-trifluoro-3-hydroxypropan-2-yl)carbamate (CAS 1393524-03-2)
- (R)-2-chloro-6,7-dihydro-5H-cyclopenta[b]pyridin-7-ol (CAS 1186506-27-3)
- 1-(2-Chlorophenyl)-2-sulfanyl-4,5-dihydro-1h-imidazol-5-one (CAS 55327-42-9)
- 1-((1-Ethyl-1H-pyrazol-4-yl)methyl)-4-methyl-1H-pyrazol-5-amine (CAS 1415719-61-7)
- Exenatide (CAS 141758-74-9)
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