Ethyl 4-methanesulfonyl-6-(2-methoxy-2-oxoethyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate CAS 866134-46-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866134-46-5 |
| Molecular Formula | C15H19NO7S |
| Molecular Weight | 357.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 4-methanesulfonyl-6-(2-methoxy-2-oxoethyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate (CAS 866134-46-5) pharmaceutical standards reference standard. Molecular formula: C15H19NO7S. Molecular weight: 357.38 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H19NO7S |
| Molecular Weight | 357.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 1-Methanesulfonyl-4-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]piperidine (CAS 1326714-13-9)
- 3-Methanesulfonyl-2-[(4-methoxyphenyl)methanesulfinyl]-4,6-dimethylpyridine (CAS 339016-85-2)
- 4-Ethyl-3-methanesulfonyl-5-{[3-(trifluoromethyl)phenoxy]methyl}-4H-1,2,4-triazole (CAS 383145-62-8)
- 4-Methanesulfonyl-2-(2-phenylethenesulfonamido)butanoic acid (CAS 1025448-55-8)
- 1-(3-Methanesulfonyl-4-methyl-6-phenylpyridin-2-yl)-4-methylpiperazine (CAS 478245-52-2)
- 3-Methanesulfonyl-4,6-dimethyl-2-[3-(trifluoromethyl)phenoxy]pyridine (CAS 341967-32-6)
- 3-Methanesulfonyl-2-(2-methoxyphenoxy)-4-methyl-6-phenylpyridine (CAS 478245-50-0)
- 3-Methanesulfonyl-2-[(4-methoxyphenyl)methanesulfonyl]-4,6-dimethylpyridine (CAS 339016-86-3)
Recommended Standards
- Ethyl 2-(2-(1-cyano-2-(methylamino)-2-oxoethylidene)-4-oxo-3-phenylthiazolidin-5-ylidene)acetate (CAS 799821-27-5)
- Methyl 2-((2-((4-fluorophenyl)carbamoyl)thiophen-3-yl)sulfonyl)acetate (CAS 251097-21-9)
- Benzyl 1-(2-(methoxycarbonyl)thiophen-3-yl)-5-methyl-1H-1,2,3-triazole-4-carboxylate (CAS 692733-14-5)
- (S)-(9H-Fluoren-9-yl)methyl 3-hydroxypiperidine-1-carboxylate (CAS 1373512-21-0)
- Methyl 2-(3-fluoro-4-methoxyphenyl)acetate (CAS 588-14-7)
- (3AR,5R,6R,6aR)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-yl acetate (CAS 29474-72-4)
- 2-Methoxy-5-(o-tolyl)-1,3,4-oxadiazole (CAS 678146-84-4)
- Androstatrione (CAS 100024-35-9)
- Gypsogenin-3-O-glucuronide (CAS 105762-16-1)
- Peptide YY (3-36) (human) (CAS 123583-37-9)
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