155908-58-0 3-(2,2,2-Trifluoroethoxy)benzaldehyde 4893AD C9H7F3O2 CAS 155908-58-0
| CAS No. | 155908-58-0 |
| Molecular Formula | C9H7F3O2 |
| Molecular Weight | 204.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 155908-58-0 3-(2,2,2-Trifluoroethoxy)benzaldehyde 4893AD C9H7F3O2 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 155908-58-0 3-(2,2,2-Trifluoroethoxy)benzaldehyde 4893AD C9H7F3O2 (CAS 155908-58-0), a certified reference material (molecular formula C9H7F3O2, MW 204.15 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 155908-58-0 3-(2,2,2-Trifluoroethoxy)benzaldehyde 4893AD C9H7F3O2 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 204.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C9H7F3O2 |
| Molecular Weight | 204.15 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; 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.) | 2001 |
| Halogen Content | F-containing |
Related Trifluoroethoxy Standards
- 145742-43-4 2-(2,2,2-Trifluoroethoxy)benzaldehyde 4425AD C9H7F3O2 (CAS 145742-43-4)
- 4-(2,2,2-Trifluoroethoxy)benzaldehyde (CAS 76579-46-9)
- 2-(2,2,2-Trifluoroethoxy)isonicotinaldehyde (CAS 1569853-29-7)
- 6-(2,2,2-Trifluoroethoxy)nicotinaldehyde (CAS 159981-19-8)
- 2-(2,2,2-Trifluoroethoxy)nicotinaldehyde (CAS 902837-51-8)
- 3-(2,2,2-Trifluoroethoxy)isonicotinaldehyde (CAS 2089310-61-0)
- 5-(2,2,2-Trifluoroethoxy)picolinaldehyde (CAS 953780-30-8)
- 3-Methyl-4-(2,2,2-trifluoroethoxy)aniline (CAS 1094646-56-6)
Recommended Standards
- 2,2-Difluoro-3-(4-fluorophenyl)propanoic acid (CAS 1557203-10-7)
- 2-Hydroxy-2’-(trifluoromethyl)acetophenone (CAS 1566229-29-5)
- 1-(4-Hydroxy-3-(trifluoromethyl)phenyl)ethanone (CAS 149105-11-3)
- 2,2,2-Trifluoroethyl benzoate (CAS 1579-72-2)
- 2-(4-Oxo-1,4-dihydroquinazolin-2-yl)benzoic acid (CAS 35729-61-4)
- 5-Chloro-N-ethyl-N-methyl-4-(methylamino)pyridine-3-sulfonamide (CAS 1352515-10-6)
- Martynoside (CAS 67884-12-2)
- 2-Chloro-6-(phenylsulfanyl)benzonitrile (CAS 38615-62-2)
- tert-Butyl 6-hydroxy-3-methyl-1H-indazole-1-carboxylate (CAS 1055974-00-9)
- (R)-4,4-Difluoro-2-methylpiperidine (CAS 1670259-99-0)
- Trifarotene Impurity 1 (CAS 850012-53-2)
- 2-(Difluoromethyl)-4-nitrobenzo[d]oxazole (CAS 1414959-16-2)
- 1-Bromo-4-(trans-4-ethylcyclohexyl)benzene (CAS 91538-82-8)
- Insulin Degludec Impurity 10 (CAS CATO-C4X-215710)
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