3-(Difluoromethoxy)-4-fluorobenzaldehyde CAS 1214367-20-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1214367-20-0 |
| Molecular Formula | C8H5F3O2 |
| Molecular Weight | 190.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Difluoromethoxy)-4-fluorobenzaldehyde (CAS 1214367-20-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H5F3O2. Molecular weight: 190.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H5F3O2 |
| Molecular Weight | 190.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1990 |
| Halogen Content | F-containing |
Related Difluoromethoxy Standards
- 2-(Difluoromethoxy)-5-fluorobenzaldehyde (CAS 1214326-36-9)
- 2-(Difluoromethoxy)-4-fluorobenzaldehyde (CAS 1214333-04-6)
- 2-(Difluoromethoxy)-6-fluorobenzaldehyde (CAS 1214333-68-2)
- 2-(Difluoromethoxy)-3-fluorobenzaldehyde (CAS 1214337-22-0)
- 3-(Difluoromethoxy)-2-fluorobenzaldehyde (CAS 1214347-54-2)
- 4-(Difluoromethoxy)-2-fluorobenzaldehyde (CAS 1214358-05-0)
- 5-(Difluoromethoxy)-2-fluorobenzaldehyde (CAS 1214364-36-9)
- 4-(Difluoromethoxy)-3-fluorobenzaldehyde (CAS 1214379-56-2)
Recommended Standards
- 3-(Difluoromethoxy)-5-fluorobenzaldehyde (CAS 1214386-38-5)
- 3-Amino-5-(trifluoromethyl)picolinaldehyde (CAS 1227490-20-1)
- 2-Amino-5-(trifluoromethyl)isonicotinaldehyde (CAS 1227582-06-0)
- Tert-butyl (1-benzoylpiperidin-4-yl)carbamate (CAS 429677-00-9)
- tert-butyl 4-(6-phenylpyrimidin-4-yl)piperazine-1-carboxylate (CAS 1143578-12-4)
- 6-[(2r)-1-hydroxy-3-methylbutan-2-yl]-5h,6h,7h-pyrrolo[3,4-b]pyridin-5-one (CAS 1268952-43-7)
- Butylphthalide Impurity 31 (CAS 96610-56-9)
- Diethyl {[1-(triphenylmethyl)-1H-imidazol-4-yl]methyl}phosphonate (CAS 473659-21-1)
- 104310-02-3 1H-1,5-Benzodiazepine-1-carboxaldehyde, 2,3,4,5-tetrahydro-3-methyl-4-oxo- BRN 4446116 2,3,4,5-Tetrahydro-3-methyl-4-oxo-1H-1,5-benzodiazepine-1-carboxaldehyde (CAS 104310-02-3)
- Peptide 441 (CAS CATO-CPTD788441)
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