2-Chloro-5-(difluoromethyl)benzaldehyde CAS 1785512-75-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1785512-75-5 |
| Molecular Formula | C8H5ClF2O |
| Molecular Weight | 190.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-5-(difluoromethyl)benzaldehyde (CAS 1785512-75-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H5ClF2O. Molecular weight: 190.57 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H5ClF2O |
| Molecular Weight | 190.57 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 4'-Chloro-2',6'-difluoroacetophenone (CAS 1017777-45-5)
- 1-(2-Chloro-4,5-difluorophenyl)ethanone (CAS 121872-94-4)
- 1-(4-Chloro-3,5-difluorophenyl)ethan-1-one (CAS 1256352-85-8)
- 2-(2-Chloro-3,6-difluorophenyl)acetaldehyde (CAS 1256477-62-9)
- 2-(3-Chloro-2,6-difluorophenyl)acetaldehyde (CAS 1256479-70-5)
- 1-(6-Chloro-2,3-difluorophenyl)ethan-1-one (CAS 1373920-86-5)
- 1-(3-Chloro-2,4-difluorophenyl)ethanone (CAS 154258-06-7)
- 5-Chloro-2-(difluoromethyl)benzaldehyde (CAS 1554368-81-8)
Recommended Standards
- 1-(3-Chloro-2,6-difluorophenyl)ethan-1-one (CAS 177942-50-6)
- 3,5-Difluoro-2-methylbenzoyl chloride (CAS 1803782-65-1)
- 6-Chloro-2,4-difluoro-3-methylbenzaldehyde (CAS 1706435-05-3)
- 2-Hydrazinyl-4-methoxypyridine (CAS 913839-71-1)
- 2-Bromo-N-methylacetamide (CAS 34680-81-4)
- 2-(Methylsulfanyl)-5-{4H,5H-naphtho[1,2-b]thiophen-2-yl}-1,3,4-oxadiazole (CAS 477888-00-9)
- 3-[(5-methyl-1,2,4-oxadiazol-3-yl)methyl]piperidine hydrochloride (CAS 1258650-44-0)
- Methyl 4-acetyl-2,3-dihydro-1H-pyrrole-2-carboxylate (CAS 222420-86-2)
- 5-(5-Oxo-3-stearamido-4,5-dihydro-1H-pyrazol-1-yl)-2-phenoxybenzenesulfonic acid (CAS 25985-53-9)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
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