5-(Chloromethyl)isoxazol-3-yl (3-chlorophenyl)carbamate CAS 866154-18-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866154-18-9 |
| Molecular Formula | C11H8Cl2N2O3 |
| Molecular Weight | 287.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-(Chloromethyl)isoxazol-3-yl (3-chlorophenyl)carbamate (CAS 866154-18-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H8Cl2N2O3. Molecular weight: 287.10 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H8Cl2N2O3 |
| Molecular Weight | 287.10 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 5-(2,4-Dichlorophenoxymethyl)furan-2-carboxylic acid (CAS 74556-60-8)
- 5-(iodomethyl)-2-phenyl-4,5-dihydro-1,3-oxazole (CAS 200573-05-3)
- 5-((2,5-Dichlorophenoxy)methyl)furan-2-carboxylic acid (CAS 364616-14-8)
- 2-{3-cyano-7-hydroxy-5-methylpyrazolo[1,5-a]pyrimidin-6-yl}acetic acid (CAS 1118787-65-7)
- 4-(tert-Butoxy)-3-(cyclopropylmethoxy)phenol (CAS 1243453-35-1)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)picolinaldehyde (CAS 1310383-53-9)
- 1-Phenyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 53645-79-7)
- 2-(3,5-Dimethyl-1H-1,2,4-triazol-1-yl)ethanamine hydrochloride (CAS 1993128-72-5)
- 7-Nonylquinolin-8-ol (CAS 79494-12-5)
- Semaglutide Impurity 160 (x TFA Salt) (CAS CATO-C4X-2226160)
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