2-(4-chlorophenoxy)malondialdehyde
2-(4-氯苯氧基)丙二醛
Also known as: 2-(4-chlorophenoxy)propanedial, 2-(4-chlorophenoxy)malonaldehyde, (4-chlorophenoxy)propane-1,3-dial, propanedial, 2-(4-chlorophenoxy)-
2-(4-chlorophenoxy)malondialdehyde (CAS 849021-40-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H7ClO3 and a molecular weight of 198.60300 g/mol. It is also known as 2-(4-chlorophenoxy)propanedial, 2-(4-chlorophenoxy)malonaldehyde and (4-chlorophenoxy)propane-1,3-dial. Key properties include a melting point of 116-118ºC, a boiling point of 287ºC at 760 mmHg, a density of 1.294g/cm3 and a flash point of 124.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 849021-40-5
- Jingsj CID
- J-1427368-1
- Molecular Formula
- C9H7ClO3
- Chinese Name
- 2-(4-氯苯氧基)丙二醛
- Molecular Weight
- 198.60300 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 116-118ºC |
|---|---|
| Boiling Point | 287ºC at 760 mmHg |
| Density | 1.294g/cm3 |
| Flash Point | 124.6ºC |
Frequently Asked Questions
What is the CAS number of 2-(4-chlorophenoxy)malondialdehyde?
The CAS number of 2-(4-chlorophenoxy)malondialdehyde is 849021-40-5.
What are the molecular formula and molecular weight of 2-(4-chlorophenoxy)malondialdehyde?
2-(4-chlorophenoxy)malondialdehyde has molecular formula C9H7ClO3 and molecular weight 198.60300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(4-chlorophenoxy)malondialdehyde (CAS 849021-40-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1427368-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.