6-(Trifluoromethyl)-2,3,4,5-tetrahydropyridazin-3-one CAS 628332-15-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 628332-15-0 |
| Molecular Formula | C5H5F3N2O |
| Molecular Weight | 166.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-(Trifluoromethyl)-2,3,4,5-tetrahydropyridazin-3-one (CAS 628332-15-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H5F3N2O. Molecular weight: 166.10 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H5F3N2O |
| Molecular Weight | 166.10 g/mol |
| Appearance | 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, keep tightly closed to prevent evaporation |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Trifluoromethyl Standards
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Recommended Standards
- 5-Methyl-3-(trifluoromethyl)isoxazol-4-amine (CAS 354795-56-5)
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- 2-Methyl-5-(trifluoromethyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 356759-12-1)
- 1-Allyl-4-isobutoxy-2-methylbenzene (CAS 1443304-29-7)
- 1-((1-Ethyl-3-methyl-1h-pyrazol-4-yl)sulfonyl)piperidine-3-carbohydrazide (CAS 1005627-84-8)
- Methyl 2-[3-(aminomethyl)cyclobutyl]acetate (CAS 1638920-26-9)
- (4-(5-Nitrothiophen-2-yl)phenyl)methanol (CAS 1198096-24-0)
- (8-Azabicyclo[3.2.1]oct-2-en-8-yl)(pyridin-4-yl)methanone (CAS 1797181-95-3)
- Orbifloxacin EP Impurity D (CAS 126458-22-8)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
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