3-(5-(4-Methylphenyl)-1,3-oxazol-2-yl)propanoyl chloride CAS 1023817-07-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1023817-07-3 |
| Molecular Formula | C13H12ClNO2 |
| Molecular Weight | 249.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-(4-Methylphenyl)-1,3-oxazol-2-yl)propanoyl chloride (CAS 1023817-07-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H12ClNO2. Molecular weight: 249.69 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H12ClNO2 |
| Molecular Weight | 249.69 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Methylphenyl Standards
- 2-Methyl-4-[(4-methylphenyl)methyl]thiomorpholine-3,5-dione (CAS 344264-73-9)
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- 4-Methyl-2-[(2-methylphenyl)formamido]pentanoic acid (CAS 1397002-90-2)
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- 4-(2-Ethyl-6-methylphenyl)-2-hydroxy-5-methylmorpholin-3-one (CAS 61520-54-5)
Recommended Standards
- 2-Chloro-6-(4-methoxybenzyloxy)pyridine (CAS 1020253-23-9)
- 3-Chloro-2-(4-methoxybenzyloxy)pyridine (CAS 1033202-56-0)
- 1-(2-Chloro-6-ethoxyquinolin-3-yl)ethanone (CAS 1017429-04-7)
- 3,3-Dimethyl-2,3-dihydro-1H-inden-1-ol (CAS 38393-92-9)
- 4-(1,3-Dithiolan-2-yl)phenol (CAS 22068-49-1)
- 5-Chloro-2-(phenylethynyl)benzaldehyde (CAS 1186603-47-3)
- 2-Chloro-3,5-dimethylaniline (CAS 35562-51-7)
- 2',7'-Dibromospiro[cyclopenta[1,2-b:5,4-b']dipyridine-5,9'-fluorene] (CAS 198142-63-1)
- N-[2-(4-tert-butylphenyl)ethyl]-2-chloroacetamide (CAS 1258641-22-3)
- Mast Cell Degranulating (MCD) Peptide (CAS 32908-73-9)
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