Ethyl 6-chloro-4-((3-(trifluoromethyl)phenyl)sulfonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylate CAS 866134-62-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866134-62-5 |
| Molecular Formula | C18H15ClF3NO5S |
| Molecular Weight | 449.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 6-chloro-4-((3-(trifluoromethyl)phenyl)sulfonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylate (CAS 866134-62-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H15ClF3NO5S. Molecular weight: 449.83 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H15ClF3NO5S |
| Molecular Weight | 449.83 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
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- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-3a',4',8',8a'-tetrahydrospiro[piperidine-4,6'-[1,3]dioxepino[5,6-d]isoxazole]-3'-carbohydrazide (CAS 303152-99-0)
- 1-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-4-(3-methyl-1-phenyl-1H-pyrazole-4-carbonyl)piperazine (CAS 321534-66-1)
- 5-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)-3-methyl-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 400075-72-1)
- N-{2-[(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)amino]pyridin-3-yl}-4-methylbenzamide (CAS 338772-61-5)
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Recommended Standards
- (E)-2-(2H-1,3-Benzodioxol-5-yl)-N-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)ethene-1-sulfonamide (CAS 339105-35-0)
- Asciminib Impurity N1 (CAS 1492952-73-4)
- Asciminib (CAS 1492952-76-7)
- tert-Butyl 4-(((6-bromopyridin-2-yl)amino)methyl)piperidine-1-carboxylate (CAS 1065484-37-8)
- 2-Vinylterephthalic acid (CAS 216431-29-7)
- 4,5,6,7-Tetrahydrobenzo[b]thiophene-2-sulfonamide (CAS 142294-64-2)
- 2-Amino-N-(tert-butyl)benzohydrazide (CAS 866157-45-1)
- Omacycline Impurity 6 (CAS 1075240-42-4)
- 1,5-Dichloro-2,3-dimethylbenzene (CAS 70172-92-8)
- Liraglutide Impurity 13 TFA Salt (CAS CATO-C4X-199213)
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