1-(4-Chlorophenyl)-5-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)-1H-tetrazole CAS 955976-83-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 955976-83-7 |
| Molecular Formula | C12H8ClF3N6 |
| Molecular Weight | 328.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Chlorophenyl)-5-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)-1H-tetrazole (CAS 955976-83-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H8ClF3N6. Molecular weight: 328.68 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H8ClF3N6 |
| Molecular Weight | 328.68 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 6 |
Related Chlorophenyl Standards
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- 2-(4-Chlorophenyl)-4-(3-nitrobenzylidene)oxazol-5(4H)-one (CAS 40547-10-2)
- 2-(4-Chlorophenyl)-4-(4-nitrobenzylidene)oxazol-5(4H)-one (CAS 90124-89-3)
- 2-(4-[(4-Chlorophenyl)methyl]phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1870804-20-8)
- 1-(4-Chlorophenyl)-3-[(3,4-dichlorophenyl)amino]propan-1-one (CAS 135779-28-1)
- 2-{[(4-chlorophenyl)methyl]sulfanyl}-6-(trifluoromethyl)pyridine-3-carbonitrile (CAS 478050-36-1)
- N-(2-Chlorophenyl)-5-oxo-1-(p-tolyl)-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000573-94-3)
- 1-(2-Chlorophenyl)-5-(4-methoxyphenyl)-1H-pyrazole-3-carboxylic acid (CAS 1330108-27-4)
Recommended Standards
- 1-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N-(cyanomethyl)-1H-pyrrole-2-carboxamide (CAS 338397-75-4)
- (E)-2-(2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)hydrazono)-1-(pyridin-2-yl)ethan-1-one (CAS 400074-11-5)
- 5-((4-Chloro-5-(trifluoromethyl)pyrimidin-2-yl)amino)indolin-2-one (CAS 717907-76-1)
- 6-Chloro-7-methyl-7H-purin-8(9H)-one (CAS 1226804-17-6)
- 4-Chloro-N-(1-(thiophen-2-yl)ethyl)aniline (CAS 1019619-42-1)
- 3-(4-((2-Fluorophenyl)sulfonyl)piperazin-1-yl)-6-(1H-imidazol-1-yl)pyridazine (CAS 1351660-33-7)
- 2-Bromo-4,5,6,7,8,9-hexahydropyrazolo[1,5-a][1,3]diazocine-3-carboxylic acid (CAS 2411097-52-2)
- 5-Bromo-2,4-dimethyloxazole (CAS 187399-73-1)
- (2S)-2-[(methoxycarbonyl)(methyl)amino]propanoic acid (CAS 1085528-19-3)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
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