2-fluoro-5-hydroxybenzaldehyde
Also known as: 2-fluoro-5-hydroxybenzaldehyde, 2-FLUORO-5-HYDROXYBENZALDEHYDE, Benzaldehyde, 2-fluoro-5-hydroxy-
2-fluoro-5-hydroxybenzaldehyde (CAS 103438-84-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H5FO2 and a molecular weight of 140.112 g/mol. Key properties include a boiling point of 257.6±20.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 109.6±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 103438-84-2
- Jingsj CID
- J-1526914-4
- Molecular Formula
- C7H5FO2
- Molecular Weight
- 140.112 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 257.6±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 109.6±21.8 °C |
| Exact Mass | 140.027359 |
| PSA | 37.30000 |
| LogP | 1.63 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.587 |
Customs & Trade Information
| HS Code | 2913000090 |
|---|---|
| Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-fluoro-5-hydroxybenzaldehyde?
The CAS number of 2-fluoro-5-hydroxybenzaldehyde is 103438-84-2.
What are the molecular formula and molecular weight of 2-fluoro-5-hydroxybenzaldehyde?
2-fluoro-5-hydroxybenzaldehyde has molecular formula C7H5FO2 and molecular weight 140.112 g/mol.
What are the upstream and downstream products of 2-fluoro-5-hydroxybenzaldehyde?
For 2-fluoro-5-hydroxybenzaldehyde, Upstream Products: 2-Fluoro-5-methoxybenzaldehyde, Benzyl chloride, 4-Fluorophenol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-fluoro-5-hydroxybenzaldehyde (CAS 103438-84-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526914-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.