3-(3,5-Difluoro-4-methylphenyl)propanal CAS 1036396-21-0
| CAS No. | 1036396-21-0 |
| Molecular Formula | C10H10F2O |
| Molecular Weight | 184.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 3-(3,5-Difluoro-4-methylphenyl)propanal (CAS 1036396-21-0), a certified reference material (molecular formula C10H10F2O, MW 184.18 g/mol) for analytical method development and quality control.
3-(3,5-Difluoro-4-methylphenyl)propanal (C10H10F2O) contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 3-(3,5-Difluoro-4-methylphenyl)propanal under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H10F2O |
| Molecular Weight | 184.18 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1988 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 1-(2,3-Difluoro-4-methylphenyl)propan-2-one (CAS 1305324-38-2)
- 1,1-Difluoro-4-phenylbutan-2-one (CAS 145299-84-9)
- 2,2-Difluoro-1-phenyl-cyclopropanemethanol (CAS 156020-86-9)
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- (1r)-5,7-Difluoro-1,2,3,4-tetrahydronaphthalen-1-ol (CAS 1568168-54-6)
- 5,7-Difluoro-1,2,3,4-tetrahydronaphthalen-1-ol (CAS 173996-16-2)
- 6,7-Difluoro-1,2,3,4-tetrahydronaphthalen-1-ol (CAS 173996-17-3)
- 6,8-Difluoro-1,2,3,4-tetrahydronaphthalen-1-ol (CAS 173996-19-5)
Recommended Standards
- 0SWH68IQ5W 81-08-3 2-Sulfobenzoic acid cyclic anhydride Benzoic acid, o-sulfo-, cyclic anhydride (8CI) 3H-2,1-Benzoxathiol-3-one, 1,1-dioxide 2-Sulphobenzoic anhydride Benzoic acid, 2-sulfo-, cyclic anhydride EINECS 201-322-6 NSC 11208 o-Sulfobenzoic acid anhydride o-Sulfobenzoic acid, cyclic anhydride Sulfobenzoic anhydride UNII-0SWH68IQ5W (CAS 81-08-3)
- 1-(2,5-Difluorophenyl)-2-methylpropan-1-one (CAS 1094292-49-5)
- CAS 286460-83-1 (CAS 286460-83-1)
- 1-(4-(1,1-Difluoroethyl)phenyl)ethanone (CAS 1188932-40-2)
- 3-Chloro-N-ethyl-4,5-dimethoxybenzamide (CAS 878471-54-6)
- 4-(((tert-butyldimethylsilyl)oxy)methyl)benzaldehyde (CAS 160744-60-5)
- Ethyl 2-(4-iodo-1H-pyrazol-1-yl)butanoate (CAS 1339189-40-0)
- 2-Methyl-5-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)-1,3,4-oxadiazole (CAS 1217273-74-9)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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