3-Chloro-4-fluoro-5-(trifluoromethyl)benzaldehyde CAS 134099-29-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 134099-29-9 |
| Molecular Formula | C8H3ClF4O |
| Molecular Weight | 226.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-4-fluoro-5-(trifluoromethyl)benzaldehyde (CAS 134099-29-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H3ClF4O. Molecular weight: 226.56 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H3ClF4O |
| Molecular Weight | 226.56 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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.) | 1995 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 5-Chloro-2-fluoro-3-(trifluoromethyl)benzaldehyde (CAS 117752-05-3)
- 1-(2-Chloro-6-fluorophenyl)-2,2,2-trifluoroethan-1-one (CAS 1208077-59-1)
- 3-Chloro-2-fluoro-4-(trifluoromethyl)benzaldehyde (CAS 134099-21-1)
- 5-Chloro-4-fluoro-2-(trifluoromethyl)benzaldehyde (CAS 134099-23-3)
- 2-Chloro-4-fluoro-6-(trifluoromethyl)benzaldehyde (CAS 134099-27-7)
- 5-Chloro-2-fluoro-4-(trifluoromethyl)benzaldehyde (CAS 134099-32-4)
- 2-Chloro-1-(3,4-difluorophenyl)-2,2-difluoroethan-1-one (CAS 1352215-14-5)
- 2-Chloro-1-(3,5-difluorophenyl)-2,2-difluoroethan-1-one (CAS 1352232-06-4)
Recommended Standards
- 126917-10-0 2 - Fluoro - 4 - (trifluoromethyl)benzoyl chloride 2-Fluoro-4-trifluoromethyl-benzoyl chloride 2-fluoro-4-(trifluoromethyl)benzoyl chloride 2-fluoro-4-(trifluoromethyl)benzoyl chloride 97% 2-fluoro-4-(trifluoromethyl)benzoyl chloride, 97% 1gr 2-fluoro-4-(trifluoromethyl)benzoylchloride97% 2-fluoro-4-trifluoromethyl-1-benzenecarbonyl chloride 4-trifluoromethyl-2-fluorobenzoyl chloride alpha,alpha,alpha,2-tetrafluoro-p-toluoyl chloride benzoyl chloride, 2-fluoro-4-(trifluoromethyl)- currency, currency, currency,2-tetrafluoro-p-toluoyl chloride (CAS 126917-10-0)
- 4-Chloro-3-fluoro-5-(trifluoromethyl)benzaldehyde (CAS 1431329-67-7)
- 3-Chloro-2-fluoro-6-(trifluoromethyl)benzaldehyde (CAS 186517-29-3)
- Methyl 2-(pyrazin-2-yl)pyrimidine-5-carboxylate (CAS 1427501-51-6)
- 3,4-Dichloro-5-(difluoromethoxy)benzodifluoride (CAS 1806275-51-3)
- 3-(4-Oxo-3,4-dihydroquinazolin-2-yl)-N-(pyridin-2-ylmethyl)propanamide (CAS 730949-09-4)
- Phellodendrine Chloride (CAS 104112-82-5)
- 2-(3-(1H-Indazol-5-yl)ureido)-5-(tert-butyl)thiophene-3-carboxylic acid (CAS 1265789-88-5)
- 1-Cyclohexyl-2-methylbenzene (CAS 4501-35-3)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
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