(1-(3-Chlorophenyl)-3-(p-tolyl)-1H-pyrazol-4-yl)methanol CAS 618441-67-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 618441-67-1 |
| Molecular Formula | C17H15ClN2O |
| Molecular Weight | 298.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1-(3-Chlorophenyl)-3-(p-tolyl)-1H-pyrazol-4-yl)methanol (CAS 618441-67-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H15ClN2O. Molecular weight: 298.77 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H15ClN2O |
| Molecular Weight | 298.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- N-((2-chlorophenyl)carbamothioyl)-1,2,3-thiadiazole-4-carboxamide (CAS 185539-74-6)
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- tert-Butyl 3-((2-chloropyridin-4-yl)oxy)pyrrolidine-1-carboxylate (CAS 1824084-36-7)
- 5,7-Dichloro-3-isopropyl-3H-imidazo[4,5-b]pyridine (CAS 1132747-05-7)
- 2-[2-(2-methylphenoxy)phenoxy]-n,n-dipropylpropan-1-amine 3176-63-4 AR-1D6520 (CAS 3176-63-4)
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- 2,3-Dibromo-5-ethoxy-4-hydroxybenzonitrile (CAS 330462-59-4)
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