6-Chloro-2,4-difluoro-3-methylbenzaldehyde CAS 1706435-05-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1706435-05-3 |
| Molecular Formula | C8H5ClF2O |
| Molecular Weight | 190.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Chloro-2,4-difluoro-3-methylbenzaldehyde (CAS 1706435-05-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H5ClF2O. Molecular weight: 190.57 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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
- 2-(3,5-Difluorophenyl)ethanoyl chloride, 98% (CAS 157033-24-4)
- 1-(3-Chloro-2,6-difluorophenyl)ethan-1-one (CAS 177942-50-6)
- 2,5-Difluorophenylacetyl chloride (CAS 157033-23-3)
- 3TPYMB 929203-02-1 Tris(2,4,6-trimethyl-3-(pyridin-3-yl)phenyl)borane (CAS 929203-02-1)
- 3-Methyl-4-((4-nitrophenyl)sulfonyl)-1-phenyl-1H-pyrazol-5-yl 4-ethoxybenzoate (CAS 851093-93-1)
- Methyl 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d][1,3]dioxole-5-carboxylate (CAS 2377610-95-0)
- (1S,5R)-5-amino-3,3-difluorocyclohexane-1-carboxylic acid (CAS 882855-60-9)
- 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4h-chromen-4-one hydrate (CAS 6113-16-2)
- Tert-butyl 3-(2-aminoethyl)-1H-indole-1-carboxylate (CAS 167015-84-1)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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