1-(2-(4-Chlorophenyl)-4-methylthiazol-5-yl)ethyl 4-chlorobenzoate CAS 866049-64-1
| CAS No. | 866049-64-1 |
| Molecular Formula | C19H15Cl2NO2S |
| Molecular Weight | 392.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-(4-Chlorophenyl)-4-methylthiazol-5-yl)ethyl 4-chlorobenzoate (CAS 866049-64-1), molecular formula C19H15Cl2NO2S and molecular weight 392.30 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution, 1-(2-(4-Chlorophenyl)-4-methylthiazol-5-yl)ethyl 4-chlorobenzoate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 392.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(2-(4-Chlorophenyl)-4-methylthiazol-5-yl)ethyl 4-chlorobenzoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H15Cl2NO2S |
| Molecular Weight | 392.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole (CAS 1912451-53-6)
- 1-[5,7-Bis(trifluoromethyl)-1,8-naphthyridin-2-yl]piperidine-4-carboxamide (CAS 338780-34-0)
- Ethyl 2-(7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,10-dihydrophenanthren-2-yl)acetate (CAS 1423702-47-9)
- 2-Chloro-3-[(4-chlorophenyl)methanesulfonyl]-4-methyl-6-phenylpyridine (CAS 339103-50-3)
- N-cyclopropyl-3-phenyl-1H-pyrazole-5-carboxamide (CAS 1028130-35-9)
- MeOSuc-Ala-Ala-Pro-Ala-chloromethylketone (CAS 111682-13-4)
- (3-(Piperidin-3-yl)-5-(trifluoromethyl)phenyl)boronic acid (CAS 2225152-66-7)
- Dapoxetine Impurity 9 (CAS 119357-39-0)
- tert-Butyl 1-methyl-2-phenylhydrazine-1-carboxylate (CAS 934391-34-1)
- N1-(4,6-dimethylpyrimidin-2-yl)-N1-ethylbenzene-1,4-diamine (CAS 387358-43-2)
- ethyl 4,6-dichloroquinoline-3-carboxylate (CAS 21168-41-2)
- 1-(4-bromophenyl)-N-(4-methoxybenzyl)ethanamine 1019565-67-3 AM86216 (CAS 1019565-67-3)
- 5-Fluorobenzo[c]isoxazole-3-carbonitrile (CAS 194873-12-6)
- Des-Asp15-Tirzepatide (CAS CATO-CPTD788958)
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