2-Methoxybenzaldehyde
邻甲氧基苯甲醛
Also known as: o-Anisaldehyde, Salicylaldehyde methyl ether, 2-Methoxybenzenecarboxaldehyde, o-Methoxybenzaldehyde, Benzaldehyde, 2-methoxy-
2-Methoxybenzaldehyde (CAS 135-02-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H8O2 and a molecular weight of 136.148 g/mol. It is also known as o-Anisaldehyde, Salicylaldehyde methyl ether and 2-Methoxybenzenecarboxaldehyde. Key properties include a melting point of 34-40 °C(lit.), a boiling point of 243.5±0.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 117.8±0.0 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 135-02-4
- Jingsj CID
- J-48020-4
- Molecular Formula
- C8H8O2
- Chinese Name
- 邻甲氧基苯甲醛
- Molecular Weight
- 136.148 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 34-40 °C(lit.) |
|---|---|
| Boiling Point | 243.5±0.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 117.8±0.0 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2-Methoxybenzaldehyde?
The CAS number of 2-Methoxybenzaldehyde is 135-02-4.
What are the molecular formula and molecular weight of 2-Methoxybenzaldehyde?
2-Methoxybenzaldehyde has molecular formula C8H8O2 and molecular weight 136.148 g/mol.
Is 2-Methoxybenzaldehyde hazardous?
2-Methoxybenzaldehyde has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Methoxybenzaldehyde (CAS 135-02-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48020-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.