4-(Trifluoromethyl)benzaldehyde
对三氟甲基苯甲醛
Also known as: p-(Trifluoromethyl)benzaldehyde, α,α,α-Trifluoro-p-tolualdehyde, 4-Trifluoromethylbenzaldehyde, PTF-BAD, p-Trifluoromethylbenzaldehyde, Benzaldehyde, 4-(trifluoromethyl)-
- CAS No.
- 455-19-6
- Jingsj CID
- J-1385324-6
- Molecular Formula
- C8H5F3O
- Chinese Name
- 对三氟甲基苯甲醛
- Molecular Weight
- 174.120 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 1-2°C |
|---|---|
| Boiling Point | 176.4±0.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 65.6±0.0 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 4-(Trifluoromethyl)benzaldehyde?
455-19-6
What are the molecular formula and molecular weight of 4-(Trifluoromethyl)benzaldehyde?
C8H5F3O, molecular weight 174.120 g/mol
Is 4-(Trifluoromethyl)benzaldehyde hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026