5,7-dimethylpyrazolo[1,5-a]pyrimidine CAS 35149-38-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 35149-38-3 |
| Molecular Formula | C8H9N3 |
| Molecular Weight | 147.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,7-dimethylpyrazolo[1,5-a]pyrimidine (CAS 35149-38-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H9N3. Molecular weight: 147.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H9N3 |
| Molecular Weight | 147.18 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 3 |
Related dimethylpyrazolo Standards
- 2,5-Dimethylpyrazolo[1,5-a]pyrimidine (CAS 1263060-58-7)
- 5,6-Dimethylpyrazolo[1,5-a]pyrimidine (CAS 61578-02-7)
- 3,7-Dimethylpyrazolo[4,3-e][1,3,4]oxadiazine (CAS 436085-95-9)
- 3,6-Dimethylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 1431-00-1)
- 5,7-Dimethylpyrazolo[1,5-a]pyrimidin-2-amine (CAS 1605-78-3)
- 2,5-Dimethylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 2369-89-3)
- 5,7-Dimethylpyrazolo[1,5-a]pyrimidin-3-amine (CAS 43024-31-3)
- 5,7-Dimethylpyrazolo[1,5-a]pyrimidin-6-amine (CAS 92146-03-7)
Recommended Standards
- 5,7-Dimethylimidazo[1,2-a]pyrimidine (CAS 1990-93-8)
- 5-Amino-1-methyl-1H-indazole (CAS 50593-24-3)
- 5,7-Dimethyl-6H-pyrrolo[3,4-d]pyridazine (CAS 59718-12-6)
- 2-(4-Ethoxyphenyl)-1-{2-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]pyrrolidin-1-yl}ethan-1-one (CAS 1798633-90-5)
- N-(4-(4-Chlorophenyl)-1,2,5-oxadiazol-3-yl)-2-ethylbutanamide (CAS 873083-28-4)
- 1-(5-Fluoro-3-iodo-1H-indol-2-yl)ethanone (CAS 2757700-58-4)
- Argatroban Impurity 51 (CAS CATO-C4X-100751)
- 3-Morpholin-4-ylbutan-1-ol (CAS 35806-22-5)
- 4-Amino-5-(1,3-dimethyl-1H-pyrazol-4-yl)-4H-1,2,4-triazole-3-thiol (CAS 1005611-01-7)
- Acetyl Tetrapeptide-11 (CAS 928006-88-6)
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