Ethyl 2-((4-chloro-3-methylphenyl)thio)-2-oxoacetate CAS 1443312-32-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443312-32-0 |
| Molecular Formula | C11H11ClO3S |
| Molecular Weight | 258.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-((4-chloro-3-methylphenyl)thio)-2-oxoacetate (CAS 1443312-32-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H11ClO3S. Molecular weight: 258.72 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H11ClO3S |
| Molecular Weight | 258.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 4-(2-Chloro-4-(methylthio)phenyl)-4-oxobutanoic acid (CAS 103860-95-3)
- Methyl 3-((3-chloro-2-formylphenyl)thio)propanoate (CAS 1215582-82-3)
- 4-(((4-Chloro-2-fluorophenyl)amino)methyl)piperidin-4-ol (CAS 1335112-98-5)
- 2-Chloro-N-cyclopropyl-N-(2-oxo-2-(thiazol-2-yl)ethyl)acetamide (CAS 1353946-22-1)
- Ethyl 2-((3-chloro-2-methylphenyl)thio)-2-oxoacetate (CAS 1443310-25-5)
- Ethyl 2-((3-chloro-4-methylphenyl)thio)-2-oxoacetate (CAS 1443343-05-2)
- Ethyl 2-((4-chloro-2-methylphenyl)thio)-2-oxoacetate (CAS 1443353-87-4)
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Recommended Standards
- 1,1-Dimethyl-3-oxo-2,3-dihydro-1h-indene-5-sulfonyl chloride (CAS 1423029-12-2)
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- 7-methoxy-3,4-dihydronaphthalene-2-sulfonyl chloride (CAS 1461713-93-8)
- 352658-23-2 Caesalmin B (CAS 352658-23-2)
- N-(1-Chloro-2-oxo-2-phenylethyl)benzamide (CAS 41260-69-9)
- (5S)-5-Phenyl-2-morpholinone hydrochloride 491833-36-4 (S)-5-Phenylmorpholin-2-one hydrochloride (CAS 491833-36-4)
- 6-Ethyl 3-methyl 2-(furan-2-carboxamido)-4,7-dihydrothieno[2,3-c]pyridine-3,6(5H)-dicarboxylate (CAS 864926-17-0)
- Ethyl 3-bromo-2-oxohexanoate (CAS 39005-44-2)
- 2-(4-Iodophenyl)-5-(piperidin-1-ylmethyl)-1,3,4-oxadiazole (CAS 623907-49-3)
- Adrenal Peptide E, bovine (CAS 78355-50-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com