2,6-Difluoro-4-isopropyloxybenzaldehyde CAS 1781138-46-2
| CAS No. | 1781138-46-2 |
| Molecular Formula | C10H10F2O2 |
| Molecular Weight | 200.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2,6-Difluoro-4-isopropyloxybenzaldehyde 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.
CATO supplies 2,6-Difluoro-4-isopropyloxybenzaldehyde (CAS 1781138-46-2), a certified reference material (molecular formula C10H10F2O2, MW 200.18 g/mol) for analytical method development and quality control.
The molecular framework of 2,6-Difluoro-4-isopropyloxybenzaldehyde (C10H10F2O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H10F2O2 |
| Molecular Weight | 200.18 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F-containing |
Related Difluoro Standards
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Recommended Standards
- 4-(3,5-Difluorophenyl)butanoic acid (CAS 173998-54-4)
- 3,3-Difluoro-2-phenylbutanoic acid (CAS 1781559-56-5)
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- Methyl 3,4-difluoro-5-methylphenylacetate (CAS 1803736-39-1)
- N-{[3-(naphthalen-2-yl)-1-phenyl-1H-pyrazol-4-yl]methyl}cyclohexanecarboxamide (CAS 956263-31-3)
- Ophiobolin B (CAS 5601-74-1)
- N-[(10-Oxido-9,10-dihydro-9-oxa-10-phosphaphenanthrene)methyl]-6-phenyl-1,3,5-triazine-2,4-diamine (CAS 66560-05-2)
- DL-4-Hydroxyphenyllactic Acid (CAS 306-23-0)
- (2-Phenylbutyl)hydrazine (CAS 1016749-08-8)
- 1-(Aminomethyl)-N,N-dimethylcyclohexan-1-amine dihydrochloride (CAS 41921-99-7)
- 3-[(3,5-dimethoxybenzoyl)amino]-Benzoic acid (CAS 444080-03-9)
- (2-((3-Fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)(3-methoxyphenyl)methanone (CAS 851864-87-4)
- 1,4-Bis((trimethylsilyl)oxy)benzene (CAS 2117-24-0)
- Peptide 435 (CAS CATO-CPTD788435)
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 18665070610 / Nicole.chen@cato-chem.com