1-(4-Chloro-5-methyl-3-(perfluoropropyl)-1H-pyrazol-1-yl)ethan-1-one CAS 231301-25-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 231301-25-0 |
| Molecular Formula | C9H6ClF7N2O |
| Molecular Weight | 326.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Chloro-5-methyl-3-(perfluoropropyl)-1H-pyrazol-1-yl)ethan-1-one (CAS 231301-25-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H6ClF7N2O. Molecular weight: 326.60 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H6ClF7N2O |
| Molecular Weight | 326.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2023 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 1-Acetyl-4-chloro-5-(heptafluoropropyl)-3-methyl-1H-pyrazole (CAS 1017793-51-9)
- 2-(4-Chloro-5-(cyclopropylmethoxy)-2-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1256360-17-4)
- 7-Chloro-3-(2,6-dichlorophenyl)-2,5-dimethylpyrazolo[1,5-a]pyrimidine (CAS 332179-73-4)
- 3-Chloro-4-(trifluoromethyl)-6-(2-(trifluoromethyl)phenyl)pyridazine (CAS 1271474-12-4)
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- 2-(2-Chloro-4-fluorophenoxy)-1,3-difluoro-5-(trifluoromethyl)benzene (CAS 2244084-15-7)
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Recommended Standards
- 2-Octyl-1-tetradecanol (CAS 182176-43-8)
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- 3-Chloro-2-(2-fluorophenyl)-6-(trifluoromethyl)pyridine (CAS 1214380-32-1)
- 2-Phenoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 1196396-01-6)
- 2-(Methylamino)pyrimidine-4-carbonitrile (CAS 1314904-96-5)
- 11-Deoxy Cortisol-d7 (CAS CATO-CCAD302473)
- 5-(3-Methoxybenzoyl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-2-one (CAS 866134-24-9)
- 1,2,4-Thiadiazol-5-amine, 3-(phenylthio)- (CAS 98555-22-7)
- Mitogenic Pentapeptide (CAS 87173-03-3)
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