5-Methyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-ol CAS 90019-55-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90019-55-9 |
| Molecular Formula | C13H11N3O |
| Molecular Weight | 225.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Methyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-ol (CAS 90019-55-9) pharmaceutical standards reference standard. Molecular formula: C13H11N3O. Molecular weight: 225.25 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H11N3O |
| Molecular Weight | 225.25 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.) | 1982 |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 2-Methyl-5-phenylpyrazolo[1,5-a]pyrimidin-7(4H)-one (CAS 107625-17-2)
- 2-Methyl-7-phenylpyrazolo[1,5-a]pyrimidin-5-ol (CAS 309949-80-2)
- 5-methyl-2-phenylpyrazolo[1,5-a]pyrimidin-7(4H)-one (CAS 65774-92-7)
- 5-Methyl-3-phenylpyrazolo[1,5-a]pyrimidin-7(4H)-one (CAS 77493-78-8)
- 7-Methyl-5-phenylpyrazolo[1,5-a]pyrimidin-2-ol (CAS 91902-03-3)
- 3-Phenylpyrazolo[1,5-a]pyrimidine-2,7(1H,4H)-dione (CAS 1334487-59-0)
- 2-Phenylpyrazolo[1,5-a]pyrimidine-5,7-diol (CAS 64947-24-6)
- 3-Phenylpyrazolo[1,5-a]pyrimidine-5,7-diol (CAS 99898-63-2)
Recommended Standards
- 5-Methyl-3-phenyl-4-(1H-pyrazol-5-yl)isoxazole (CAS 265125-69-7)
- 5-Methyl-2-phenyl-[1,3]oxazolo[5,4-b]pyridin-6-amine (CAS 2034156-85-7)
- 5-Methoxy-2-(pyridin-4-yl)-1H-benzo[d]imidazole (CAS 84123-78-4)
- 3-Cyclopropylbutanoic acid (CAS 60129-31-9)
- 4-(Piperidin-4-yl)phenol hydrobromide (CAS 1869912-48-0)
- 2-Cyano-N,N-dimethylbenzenesulfonamide (CAS 168971-53-7)
- (S)-1-(3-ethoxyphenyl)ethan-1-amine (CAS 1213087-42-3)
- 2-Phenyl-9H-Fluoren-9-One (CAS 3096-49-9)
- 1-Benzyl-3-methyl-1,4-dihydropyrazolo[4,3-c]pyrazole (CAS 1239737-91-7)
- Glucagon (1-29) (CAS 16941-32-5)
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