2-Fluoro-5-methoxybenzaldehyde
Also known as: 2-Fluoro-5-methoxybenzaldehyde, 6-Fluoro-m-anisaldehyde, 4-Fluoro-3-formylanisole, Benzaldehyde, 2-fluoro-5-methoxy-, MFCD00070795, 5-methoxy-2-fluorobenzaldehyde, 6-fluoro-3-methoxybenzaldehyde, 2-formyl-4-methoxyfluorobenzene
2-Fluoro-5-methoxybenzaldehyde (CAS 105728-90-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H7FO2 and a molecular weight of 154.138 g/mol. Key properties include a boiling point of 245.6±20.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 99.4±16.7 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 105728-90-3
- Jingsj CID
- J-6572-5
- Molecular Formula
- C8H7FO2
- Molecular Weight
- 154.138 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 245.6±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 99.4±16.7 °C |
| Exact Mass | 154.043015 |
| PSA | 26.30000 |
| LogP | 1.87 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.526 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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-methoxybenzaldehyde?
The CAS number of 2-Fluoro-5-methoxybenzaldehyde is 105728-90-3.
What are the molecular formula and molecular weight of 2-Fluoro-5-methoxybenzaldehyde?
2-Fluoro-5-methoxybenzaldehyde has molecular formula C8H7FO2 and molecular weight 154.138 g/mol.
Is 2-Fluoro-5-methoxybenzaldehyde hazardous?
2-Fluoro-5-methoxybenzaldehyde has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2-Fluoro-5-methoxybenzaldehyde?
For 2-Fluoro-5-methoxybenzaldehyde, Upstream Products: iodomethane, 1-fluoro-4-methoxy-2-methylbenzene, 4-Methoxy-2-methylaniline; Downstream Products: 5-Methoxy-1H-indazole, Methyl 5-methoxybenzo[b]thiophene-2-carboxylate, 2-fluoro-5-hydroxybenzaldehyde.
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-methoxybenzaldehyde (CAS 105728-90-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6572-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.