5-(4-Fluorophenyl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carbohydrazide CAS 832737-90-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 832737-90-3 |
| Molecular Formula | C14H13F4N5O |
| Molecular Weight | 343.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(4-Fluorophenyl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carbohydrazide (CAS 832737-90-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H13F4N5O. Molecular weight: 343.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H13F4N5O |
| Molecular Weight | 343.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related Fluorophenyl Standards
- (4-Fluorophenyl)(5-((3-nitrophenoxy)methyl)-1H-1,2,4-triazol-3-yl)methanamine (CAS 1707373-16-7)
- N-(2-Fluorophenyl)-2-{[3-(3-pyridinyl)-4,5-dihydro-5-isoxazolyl]carbonyl}-1-hydrazinecarboxamide (CAS 478078-24-9)
- N-(3-fluorophenyl)-2-(3-(pyridin-3-yl)-4,5-dihydroisoxazole-5-carbonyl)hydrazine-1-carboxamide (CAS 478078-21-6)
- 4-(5-((4-Fluorophenyl)carbamoyl)-1,3,4-thiadiazol-2-yl)benzoic acid (CAS 1142210-46-5)
- N-(4-Fluorophenyl)-2-(4-nitrophenyl)-1,3-thiazole-4-carboxamide (CAS 400080-64-0)
- N-(5-(4-Fluorophenyl)-1,3,4-thiadiazol-2-yl)benzo[d][1,3]dioxole-5-carboxamide (CAS 476463-32-8)
- 4-(5-(4-Fluorophenyl)-1,2,4-oxadiazol-3-yl)-1-(thiophen-2-ylmethyl)pyrrolidin-2-one (CAS 1171175-12-4)
- 4-(5-(2-Fluorophenyl)-1,2,4-oxadiazol-3-yl)-1-(thiophen-2-ylmethyl)pyrrolidin-2-one (CAS 1171583-48-4)
Recommended Standards
- 4-Nitro-pyrazol-1-ylamine (CAS 3994-40-9)
- methyl (3S,8aR)-5-oxo-7-(trifluoromethylsulfonyloxy)-2,3,8,8a-tetrahydro-1H-indolizine-3-carboxylate (CAS 2759150-99-5)
- 2,4-Dichloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile (CAS 950661-87-7)
- (S)-4-((tert-butoxycarbonyl)amino)-5-fluorochromane-8-carboxylic acid (CAS 2210272-50-5)
- Bis(3-methylbutyl) N-(2,2,3,3,4,4,4-heptafluorobutanoyl)aspartate (CAS 75743-06-5)
- 6-Chloro-7-methylquinoline (CAS 86984-27-2)
- 4-Cyclopropoxy-5-methoxy-2-(trifluoromethyl)pyridine (CAS 1243370-43-5)
- 5-(4-Cyclohexylpiperazin-1-yl)-1,3,4-thiadiazol-2-amine (CAS 1029751-00-5)
- N-(2-chlorophenyl)-2-(3-(pyridin-3-yl)-4,5-dihydroisoxazole-5-carbonyl)hydrazine-1-carboxamide (CAS 478078-22-7)
- Exenatide Acetate (CAS 141732-76-5)
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