2-Methylbenzaldehyde
邻甲基苯甲醛
Also known as: o-Tolualdehyde, 2-Formyltoluene, o-Tolylaldehyde, 2-Tolualdehyde, o-Toluic aldehyde, o-Toluylaldehyde, FEMA 3068, EINECS 208-452-2, MFCD00003338, Benzaldehyde, 2-methyl-
- CAS No.
- 529-20-4
- Jingsj CID
- J-32531-4
- Molecular Formula
- C8H8O
- Chinese Name
- 邻甲基苯甲醛
- Molecular Weight
- 120.148 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | -35 °C |
|---|---|
| Boiling Point | 201.0±0.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 79.5±4.9 °C |
GHS Safety & Compliance
Corrosion / IrritantSignal word: Danger
Frequently Asked Questions
What is the CAS number of 2-Methylbenzaldehyde?
529-20-4
What are the molecular formula and molecular weight of 2-Methylbenzaldehyde?
C8H8O, molecular weight 120.148 g/mol
Is 2-Methylbenzaldehyde hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026