3-hydroxy-2-naphthaldehyde
3-羟基-2-萘甲醛
Also known as: 3-hydroxynaphthalene-2-carbaldehyde, 3-hydroxy-2-naphthalenecarboxaldehyde, 2-Naphthalenecarboxaldehyde, 3-hydroxy-, NSC240729
- CAS No.
- 581-71-5
- Jingsj CID
- J-1002111-6
- Molecular Formula
- C11H8O2
- Chinese Name
- 3-羟基-2-萘甲醛
- Molecular Weight
- 172.18000 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 317ºC at 760 mmHg |
|---|---|
| Density | 1.288g/cm3 |
| Flash Point | 134.3ºC |
Frequently Asked Questions
What is the CAS number of 3-hydroxy-2-naphthaldehyde?
581-71-5
What are the molecular formula and molecular weight of 3-hydroxy-2-naphthaldehyde?
C11H8O2, molecular weight 172.18000 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026