(1-(2,4-Difluorophenyl)-3-(p-tolyl)-1H-pyrazol-4-yl)methanol CAS 618383-22-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 618383-22-5 |
| Molecular Formula | C17H14F2N2O |
| Molecular Weight | 300.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1-(2,4-Difluorophenyl)-3-(p-tolyl)-1H-pyrazol-4-yl)methanol (CAS 618383-22-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H14F2N2O. Molecular weight: 300.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H14F2N2O |
| Molecular Weight | 300.30 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-(4-(Trifluoromethyl)phenyl)-4a,5,7,7a-tetrahydrothieno[3,4-d]pyrimidin-4(3H)-one (CAS 1956334-11-4)
- (4-Methoxyphenyl)methylbeta-D-glucopyranoside (CAS 81381-72-8)
- Ethyl 4-phenyl-5-(trifluoromethyl)thiophene-2-carboxylate (CAS 167279-18-7)
- 1-Cyclopropoxy-2-isopropoxy-4-(trifluoromethyl)benzene (CAS 1243458-20-9)
- 74-82-8 OP0UW79H66 Methane Methane in gaseus state R 50 (refrigerant) 4-01-00-00003 (Beilstein Handbook Reference) Biogas BRN 1718732 EINECS 200-812-7 Fire Damp HSDB 167 Marsh gas Methyl hydride UNII-OP0UW79H66 EC 200-812-7 Methane, compressed or natural gas, compressed (with high methane content) [UN1971] [Flammable gas] Methane, refrigerated liquid (cryogenic liquid) or natural gas, refrigerated liquid (cryogenic liquid) (with high methane content) [UN1972] [Flammable gas] UN1971 UN1972 Methane, compressed or natural gas, compressed (with high methane content) Methane, refrigerated liquid (cryogenic liquid) or natural gas, refrigerated liquid (cryogenic liquid) (with high methane content) (CAS 74-82-8)
- tert-Butyl 4-(2-(3-ethylureido)ethyl)piperazine-1-carboxylate (CAS 1219902-63-2)
- N-(4-Fluorobenzyl)-1-isobutyl-3-methyl-1H-pyrazol-4-amine hydrochloride (CAS 1856060-78-0)
- 3-Hydroxy Mepivacaine (CAS 37055-90-6)
- 3-Bromo-5-(3-bromopropoxy)pyridine (CAS 1339418-89-1)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
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