5-(Chloromethyl)-2-furaldehyde
Also known as: 5-Chloromethylfurfural, 5-(Chloromethyl)furfural, 5-(Chloromethyl)furan-2-carbaldehyde, 2-Formyl-5-chloromethylfuran, 5-Chloromethyl-2-furfural, 5-(chloromethyl)-2-furancarboxaldehyde, 5-chloromethyl-2-furannecarboxaldehyde, 5-chloromethyl-furan-2-carbaldehyde, 2-Furancarboxaldehyde, 5-(chloromethyl)-
5-(Chloromethyl)-2-furaldehyde (CAS 1623-88-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5ClO2 and a molecular weight of 144.556 g/mol. Key properties include a boiling point of 257.5±30.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 109.6±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1623-88-7
- Jingsj CID
- J-1063265-2
- Molecular Formula
- C6H5ClO2
- Molecular Weight
- 144.556 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 257.5±30.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 109.6±24.6 °C |
| Exact Mass | 143.997803 |
| PSA | 30.21000 |
| LogP | 1.00 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.541 |
Customs & Trade Information
| HS Code | 2932190090 |
|---|---|
| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 5-(Chloromethyl)-2-furaldehyde?
The CAS number of 5-(Chloromethyl)-2-furaldehyde is 1623-88-7.
What are the molecular formula and molecular weight of 5-(Chloromethyl)-2-furaldehyde?
5-(Chloromethyl)-2-furaldehyde has molecular formula C6H5ClO2 and molecular weight 144.556 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-(Chloromethyl)-2-furaldehyde (CAS 1623-88-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1063265-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.