2-Chloro-3-methoxybenzaldehyde
2-氯-3-甲氧基苯甲醛
Also known as: 2-Chloro-m-anisaldehyde, Benzaldehyde, 2-chloro-3-methoxy-
2-Chloro-3-methoxybenzaldehyde (CAS 54881-49-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H7ClO2 and a molecular weight of 170.59300 g/mol. It is also known as 2-Chloro-m-anisaldehyde and Benzaldehyde, 2-chloro-3-methoxy-. Key properties include a melting point of 56-60ºC(lit.), a boiling point of 259.542ºC at 760 mmHg, a density of 1.245g/cm3 and a flash point of 115.043ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 54881-49-1
- Jingsj CID
- J-12475-9
- Molecular Formula
- C8H7ClO2
- Chinese Name
- 2-氯-3-甲氧基苯甲醛
- Molecular Weight
- 170.59300 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 56-60ºC(lit.) |
|---|---|
| Boiling Point | 259.542ºC at 760 mmHg |
| Density | 1.245g/cm3 |
| Flash Point | 115.043ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2-Chloro-3-methoxybenzaldehyde?
The CAS number of 2-Chloro-3-methoxybenzaldehyde is 54881-49-1.
What are the molecular formula and molecular weight of 2-Chloro-3-methoxybenzaldehyde?
2-Chloro-3-methoxybenzaldehyde has molecular formula C8H7ClO2 and molecular weight 170.59300 g/mol.
Is 2-Chloro-3-methoxybenzaldehyde hazardous?
2-Chloro-3-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-Chloro-3-methoxybenzaldehyde (CAS 54881-49-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12475-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.