p-Methylphenylacetaldehyde
4-甲基苯乙醛
Also known as: (4-Methylphenyl)acetaldehyde, 2-(4-methylphenyl)acetaldehyde, 2-p-tolylethanal, p-Tolylacetaldehyde, 4-Methylbenzeneacetaldehyde, 4-Tolylacetaldehyde, Benzeneacetaldehyde, 4-methyl-, Acetaldehyde, p-tolyl-, FEMA 3071
- CAS No.
- 104-09-6
- Jingsj CID
- J-1373832-7
- Molecular Formula
- C9H10O
- Chinese Name
- 4-甲基苯乙醛
- Molecular Weight
- 134.175 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 40°C |
|---|---|
| Boiling Point | 220.1±9.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 102.1±10.2 °C |
Frequently Asked Questions
What is the CAS number of p-Methylphenylacetaldehyde?
104-09-6
What are the molecular formula and molecular weight of p-Methylphenylacetaldehyde?
C9H10O, molecular weight 134.175 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026