3-Fluoro-7,7-dimethyl-1,5,7,8-tetrahydro-2H-pyrano[4,3-b]pyridin-2-one CAS 2768871-19-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2768871-19-6 |
| Molecular Formula | C10H12FNO2 |
| Molecular Weight | 197.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Fluoro-7,7-dimethyl-1,5,7,8-tetrahydro-2H-pyrano[4,3-b]pyridin-2-one (CAS 2768871-19-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H12FNO2. Molecular weight: 197.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H12FNO2 |
| Molecular Weight | 197.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 3-Fluoro-2-((tetrahydrofuran-3-yl)oxy)aniline (CAS 917909-42-3)
- 3-Fluoro-N-methoxy-N,4-dimethylbenzamide (CAS 774239-44-0)
- 3-Fluoro-[1,1'-biphenyl]-4-carbonitrile (CAS 503177-15-9)
- 6-Chloro-5-(difluoromethyl)-3-(trifluoromethyl)pyridin-2-ol (CAS 1805993-95-6)
- (R)-1-(2,2-difluorobenzo[d][1,3]dioxol-4-yl)ethan-1-amine (CAS 1213203-92-9)
- 4-Amino-5-(difluoromethyl)-6-methylpyridin-2-ol (CAS 1805080-20-9)
- (R)-2-amino-3-(6-amino-1,3-dioxo-5,8-disulfo-1H-benzo[de]isoquinolin-2(3H)-yl)propanoic acid (CAS 1471982-33-8)
- 1-(2,5-Difluorophenyl)-2,2,2-trifluoroethan-1-one (CAS 1092712-24-7)
- (R)-2-Chloro-1-(3-((cyclopropylmethyl)amino)pyrrolidin-1-yl)ethanone (CAS 1354010-28-8)
- Semaglutide impurity 196 (CAS CATO-C4X-2226196)
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