Ethyl 5-(((3-bromophenyl)thio)methyl)isoxazole-3-carboxylate CAS 823219-95-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 823219-95-0 |
| Molecular Formula | C13H12BrNO3S |
| Molecular Weight | 342.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 5-(((3-bromophenyl)thio)methyl)isoxazole-3-carboxylate (CAS 823219-95-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H12BrNO3S. Molecular weight: 342.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H12BrNO3S |
| Molecular Weight | 342.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Ethyl 4-(4-bromo-3-methoxyphenyl)thiazole-2-carboxylate (CAS 886366-69-4)
- N-(4-bromo-2-methylphenyl)-2-((1-methyl-1H-tetrazol-5-yl)thio)acetamide (CAS 329779-20-6)
- Ethyl 2-(4-bromo-3-methoxyphenyl)thiazole-5-carboxylate (CAS 886369-64-8)
- N-(tert-Butoxycarbonyl)-D-threonine Methyl Ester (CAS 96099-84-2)
- Cinacalcet Impurity 62 (CAS 87087-35-2)
- 2-Cyano-3-((triisopropylsilyl)ethynyl)pyridine (CAS 1260387-01-6)
- 3,4-Dimethoxybenzene-1-sulfonyl fluoride (CAS 95546-50-2)
- N-Formyl 2-chloro-5-trifluoromethylaniline (CAS 657-63-6)
- 5-(3-Methyl-1H-indazol-4-yl)oxazol-2-amine (CAS 1105709-98-5)
- Semaglutide impurity 214 (CAS CATO-C4X-2226214)
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