2-Hydroxy-7-methoxy-1-naphthaldehyde
2-羟基-7-甲氧基-1-萘甲醛
Also known as: 1-Naphthalenecarboxaldehyde, 2-hydroxy-7-methoxy-, 2-hydroxy-7-methoxy-1-naphthaldehyde
2-Hydroxy-7-methoxy-1-naphthaldehyde (CAS 75965-66-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H10O3 and a molecular weight of 202.206 g/mol. It is also known as 1-Naphthalenecarboxaldehyde, 2-hydroxy-7-methoxy- and 2-hydroxy-7-methoxy-1-naphthaldehyde. Key properties include a boiling point of 356.5±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 141.0±15.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 75965-66-1
- Jingsj CID
- J-1492486-4
- Molecular Formula
- C12H10O3
- Chinese Name
- 2-羟基-7-甲氧基-1-萘甲醛
- Molecular Weight
- 202.206 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 356.5±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 141.0±15.8 °C |
Frequently Asked Questions
What is the CAS number of 2-Hydroxy-7-methoxy-1-naphthaldehyde?
The CAS number of 2-Hydroxy-7-methoxy-1-naphthaldehyde is 75965-66-1.
What are the molecular formula and molecular weight of 2-Hydroxy-7-methoxy-1-naphthaldehyde?
2-Hydroxy-7-methoxy-1-naphthaldehyde has molecular formula C12H10O3 and molecular weight 202.206 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Hydroxy-7-methoxy-1-naphthaldehyde (CAS 75965-66-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1492486-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.