5-Chloro-2-((2,4-difluorobenzyl)oxy)benzaldehyde CAS 632625-91-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 632625-91-3 |
| Molecular Formula | C14H9ClF2O2 |
| Molecular Weight | 282.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-2-((2,4-difluorobenzyl)oxy)benzaldehyde (CAS 632625-91-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H9ClF2O2. Molecular weight: 282.67 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H9ClF2O2 |
| Molecular Weight | 282.67 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 5-Chloro-2-((2,5-difluorobenzyl)oxy)benzaldehyde (CAS 1275832-49-9)
- 2-Chloro-2,2-difluoro-1-(4-phenoxyphenyl)ethan-1-one (CAS 1352225-84-3)
- 5-Chloro-2-((3,5-difluorobenzyl)oxy)benzaldehyde (CAS 1443324-71-7)
- 5-Chloro-2-((3,4-difluorobenzyl)oxy)benzaldehyde (CAS 1443351-77-6)
- Methyl 4-(3-chloro-5-fluorophenyl)-3-fluorobenzoate (CAS 1621256-29-8)
- Methyl 4-(3-chloro-4-fluorophenyl)-3-fluorobenzoate (CAS 1820607-54-2)
- Methyl 2-chloro-4-(2,4-difluorophenyl)benzoate (CAS 1820705-05-2)
- Methyl 2-chloro-4-(3,4-difluorophenyl)benzoate (CAS 1820734-40-4)
Recommended Standards
- 2,4-Difluorophenyl 4-(chloromethyl)benzoate (CAS 219500-09-1)
- methyl 5-(chlorosulfonyl)-2-fluoro-4-methoxybenzoate (CAS 2060056-99-5)
- N-(3-Aminophenyl)-2-chloro-4,5-difluorobenzamide (CAS 346640-72-0)
- 6-Bromo-1-(2,4-dimethylphenyl)-2H-isoindole (CAS 358641-85-7)
- 2-[(4-chlorophenyl)methyl]-2-methylpyrrolidine hydrochloride (CAS 1909327-53-2)
- 1-(3-((Furan-2-ylmethyl)sulfonyl)azetidin-1-yl)-3,3-diphenylpropan-1-one (CAS 1797871-24-9)
- 3-[5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl]propanoic acid (CAS 933685-27-9)
- 5-Bromo-2-(5-methyl-1H-pyrazol-3-yl)pyridine (CAS 1239480-83-1)
- 3-(4-Fluorobenzyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride (CAS 2089325-31-3)
- Tau Peptide (401-411)-Lys-Lys trifluoroacetate salt (CAS 2022956-59-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com