3-(3,5-Difluorophenyl)-7-methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine CAS 1707605-41-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1707605-41-1 |
| Molecular Formula | C15H13F2NO |
| Molecular Weight | 261.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(3,5-Difluorophenyl)-7-methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine (CAS 1707605-41-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H13F2NO. Molecular weight: 261.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H13F2NO |
| Molecular Weight | 261.27 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 2-(Methylthio)-3-(pyrrolidin-2-yl)pyridine (CAS 1336972-65-6)
- 1-methyl-2-pentyl-2H-pyrazino[2,1-b]quinazoline-3,6(1H,4H)-dione (CAS 866010-14-2)
- {[bis(4-fluorophenyl)methyl]thio}acetic acid (CAS 90212-81-0)
- Trap 101 (CAS 1216621-00-9)
- 5-(4,5-Dimethyl-4h-1,2,4-triazol-3-yl)-2-fluoroaniline (CAS 1249556-41-9)
- Semaglutide impurity 89 (CAS CATO-C4X-222689)
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