2-(4-Chlorophenyl)-N-(2-phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)acetamide CAS 1203236-24-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1203236-24-1 |
| Molecular Formula | C20H18ClN3O |
| Molecular Weight | 351.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Chlorophenyl)-N-(2-phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)acetamide (CAS 1203236-24-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H18ClN3O. Molecular weight: 351.83 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H18ClN3O |
| Molecular Weight | 351.83 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- tert-Butyl 6-chloro-4-oxospiro[chroman-2,4'-piperidine]-1'-carboxylate (CAS 1011482-37-3)
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- Metolazone EP Impurity C (CAS 28524-40-5)
- (2R,6S)-6-(benzyloxymethyl)-4-(tert-butoxycarbonyl)morpholine-2-carboxylic acid (CAS 1093085-91-6)
- Glycerin monocitrate (CAS 36291-32-4)
- tert-Butyl N-[(4,4-dimethylpyrrolidin-3-yl)methyl]carbamate (CAS 869292-47-7)
- 3-(Benzylthio)-1-(4-bromophenyl)-6,7-dihydro-5H-cyclopenta[c]pyridine-4-carbonitrile (CAS 439096-60-3)
- 2,3,5,6-Tetrafluoro-4-methoxybenzenesulfonamide (CAS 10459-98-0)
- 1-n,1-n,3-Trimethylbenzene-1,4-diamine (CAS 2359-53-7)
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