2,2,2-Trichloro-1-(1-ethyl-5-methyl-1H-pyrazol-4-yl)ethan-1-ol CAS 1338495-04-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1338495-04-7 |
| Molecular Formula | C8H11Cl3N2O |
| Molecular Weight | 257.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2,2-Trichloro-1-(1-ethyl-5-methyl-1H-pyrazol-4-yl)ethan-1-ol (CAS 1338495-04-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H11Cl3N2O. Molecular weight: 257.54 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H11Cl3N2O |
| Molecular Weight | 257.54 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Trichloro Standards
- 2,2,2-Trichloro-1-(1-ethyl-3-methyl-1H-pyrazol-4-yl)ethanol (CAS 1338494-75-9)
- 2,2,2-Trichloro-1-(1-isopropyl-1H-pyrazol-4-yl)ethan-1-ol (CAS 1338494-82-8)
- 2,2,2-Trichloro-1-(1,3,5-trimethyl-1H-pyrazol-4-yl)ethanol (CAS 1338494-89-5)
- 2,4,8-trichloro-5-methyl-quinazoline (CAS 1602418-43-8)
- 2,2,2-Trichloro-1-(4-nitro-1h-pyrrol-2-yl)ethan-1-one (CAS 53391-50-7)
- 2,2,2-Trichloro-1-(5-nitro-1H-pyrrol-2-yl)ethanone (CAS 53391-41-6)
- 2,2,2-Trichloro-1-(2-chlorophenyl)ethanone (CAS 124787-08-2)
- 203626-80-6 4,5,7-Trichloro-2-methylquinoline DTXSID60588899 (CAS 203626-80-6)
Recommended Standards
- 3,5,6-Trichloroacenaphthene (CAS 15248-00-7)
- 1,5,6-Trichloroacenaphthene (CAS 84944-90-1)
- 2,4',6-Trichlorobiphenyl (CAS 38444-77-8)
- 2-Butyl-2-(hydroxymethyl)hexanoic acid (CAS 105974-42-3)
- 1,1,1-Trifluoro-3-(2-iodophenyl)propan-2-one (CAS 898787-65-0)
- Vitamin D2 (CAS 1784-46-9)
- N-(3,4-dichlorophenyl)-4-methylpiperidine-1-carboxamide (CAS 38044-61-0)
- 1-(1,3-Dioxolan-2-yl)-4-methyl-pentan-2-one (CAS 114097-11-9)
- 1H,2H,3H,4H-pyrazino[1,2-a]indole hydrochloride (CAS 18637-52-0)
- Neuropeptide W-23 (rat) (CAS 383415-89-2)
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