(Z)-(4-tert-Butylphenyl 5-chloro-1-methyl-3-(trifluoromethyl)-N-[3-(trifluoromethyl)phenyl]-1H-pyrazole-4-carboximidate) CAS 477762-26-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477762-26-8 |
| Molecular Formula | C23H20ClF6N3O |
| Molecular Weight | 503.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-(4-tert-Butylphenyl 5-chloro-1-methyl-3-(trifluoromethyl)-N-[3-(trifluoromethyl)phenyl]-1H-pyrazole-4-carboximidate) (CAS 477762-26-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H20ClF6N3O. Molecular weight: 503.87 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C23H20ClF6N3O |
| Molecular Weight | 503.87 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- 2-((3-Bromobenzyl)thio)-3-(4-chlorophenyl)-6,7-dihydro-3H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4(5H)-one (CAS 578758-83-5)
- Ixazomib Impurity 82 (CAS CATO-C4X-126782)
- N-((4-allyl-5-((3,4-dichlorobenzyl)thio)-4H-1,2,4-triazol-3-yl)methyl)-4-chlorobenzenesulfonamide (CAS 338422-23-4)
- 2-(N-ethylprop-2-enamido)acetic acid (CAS 1184500-88-6)
- 6-(4-(4-Methylthiazol-2-yl)-1H-imidazol-5-yl)benzo[d]thiazole hydrochloride (CAS 2459963-17-6)
- (R)-2-((tert-Butoxycarbonyl)amino)-3-(2-fluorophenyl)propanoic acid (CAS 114873-10-8)
- (2R)-2-(furan-2-yl)pyrrolidine (CAS 1039033-91-4)
- 1,2,5-Trichloro-3-(trifluoromethyl)benzene (CAS 61841-46-1)
- 4-(Propane-1-sulfonyl)piperidine (CAS 1004619-99-1)
- D-Tyr10-Tirzepatide (CAS CATO-CPTD788922)
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