2-(4-Hydroxyphenyl)acetaldehyde
4-羟基苯乙醛
Also known as: (4-Hydroxyphenyl)acetaldehyde, 4-Hydroxyphenylacetaldehyde, 4-Hydroxybenzeneacetaldehyde, p-Hydroxyphenylacetaldehyde, Benzeneacetaldehyde, 4-hydroxy-, 4-(2-Oxoethyl)phenol
- CAS No.
- 7339-87-9
- Jingsj CID
- J-1378169-5
- Molecular Formula
- C8H8O2
- Chinese Name
- 4-羟基苯乙醛
- Molecular Weight
- 136.148 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 118ºC |
|---|---|
| Boiling Point | 281.4±15.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 117.9±13.0 °C |
Frequently Asked Questions
What is the CAS number of 2-(4-Hydroxyphenyl)acetaldehyde?
7339-87-9
What are the molecular formula and molecular weight of 2-(4-Hydroxyphenyl)acetaldehyde?
C8H8O2, molecular weight 136.148 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026