5,5-Dimethyl-3,3a,4,5-tetrahydrocyclopenta[c]pyrazol-6(2H)-one CAS 165686-37-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 165686-37-3 |
| Molecular Formula | C8H12N2O |
| Molecular Weight | 152.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5,5-Dimethyl-3,3a,4,5-tetrahydrocyclopenta[c]pyrazol-6(2H)-one (CAS 165686-37-3) pharmaceutical standards reference standard. Molecular formula: C8H12N2O. Molecular weight: 152.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H12N2O |
| Molecular Weight | 152.19 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Nitrogen Atoms | 2 |
Related Dimethyl Standards
- 1-(1,5-Dimethyl-1h-pyrazol-4-yl)propan-1-one (CAS 1007518-53-7)
- 1-(1,3-Dimethyl-1h-pyrazol-4-yl)propan-1-one (CAS 1007518-57-1)
- 2,5-Dimethyl-4,5,6,7-tetrahydrooxazolo[4,5-c]pyridine (CAS 1017781-98-4)
- 1-(3,5-Dimethyl-1H-pyrazol-4-yl)propan-2-one (CAS 1045826-92-3)
- 1-Ethyl-4,5-dimethyl-1H-imidazole-2-carbaldehyde (CAS 1211514-25-8)
- 1-(1,5-Dimethyl-1h-pyrazol-4-yl)cyclopropan-1-ol (CAS 1249520-90-8)
- 1-(4,5-Dimethyl-1h-imidazol-1-yl)propan-2-one (CAS 1250237-85-4)
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Recommended Standards
- 3-Propoxyphenol (CAS 16533-50-9)
- 1-(1-Ethyl-5-methyl-1H-pyrazol-3-yl)ethanone (CAS 165743-69-1)
- Bicyclo[3.2.1]octane-2,6-dione (CAS 16473-11-3)
- 2-Oxobenzo[d][1,3]dioxole-5-carboxylic acid (CAS 861605-32-5)
- 2-(1-Benzofuran-2-yl)-1h-imidazole (CAS 150985-54-9)
- Ethyl (3-thioxo-3H-1,2,4-dithiazol-5-yl)carbamate (CAS 36289-42-6)
- 3-Chloro-2-(difluoromethoxy)aniline (CAS 288312-62-9)
- 2-Ethylbutyl 4-(6-bromobenzo[d][1,3]dioxol-5-yl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 300360-05-8)
- 2-ethenylquinoline (CAS 772-03-2)
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