2-(Trifluoromethyl)benzaldehyde
Synonym(s):α,α,α-Trifluoro-o-tolualdehyde
- CAS NO.：447-61-0
- Empirical Formula: C8H5F3O
- Molecular Weight: 174.12
- MDL number: MFCD00003337
- EINECS: 207-185-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:25:36
What is 2-(Trifluoromethyl)benzaldehyde?
Chemical properties
clear colorless to slightly yellow liquid
The Uses of 2-(Trifluoromethyl)benzaldehyde
2-(Trifluoromethyl)benzaldehyde has been used in the preparation of ω-(dimethylamino)-alkylethyl-4(-2-(trifluorormethyl)phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylates, methyl (E)-2-[2-[(E)-2-(2-trifluoromethylphenyl)vinyl]-phenyl]-3-methoxyacrylate via Wittig-Horner reaction. It is a reagent used as electrophilic component in a wide array of reactions.
Synthesis Reference(s)
Tetrahedron, 49, p. 2151, 1993 DOI: 10.1016/S0040-4020(01)80359-8
Properties of 2-(Trifluoromethyl)benzaldehyde
| Melting point: | -40 °C |
| Boiling point: | 70-71 °C (16 mmHg) |
| Density | 1.32 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 142 °F |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Soluble in most organic solvents. |
| form | Liquid |
| Specific Gravity | 1.320 |
| color | Clear colorless to slightly yellow |
| Sensitive | Air Sensitive |
| BRN | 2045512 |
| CAS DataBase Reference | 447-61-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzaldehyde, 2-(trifluoromethyl)-(447-61-0) |
Safety information for 2-(Trifluoromethyl)benzaldehyde
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2-(Trifluoromethyl)benzaldehyde
New Products
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