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3-Chloro-4-fluorobenzaldehyde

3-氯-4-氟苯甲醛

Also known as: 3-CHLORO-4-FLUOROBENZALDEHYDE, 3-Chloro-4-fluorobenzaldehyde 96%, 3-Chloro-4-fluorobenzaldehyde 97%, 3-Chloro-4-fluorobenzaldehyde, 97% 1GR, 3-Chloro-4-fluorobenzaldehyde96%, Benzaldehyde, 3-chloro-4-fluoro-, 4-fluoro-3-chlorobenzaldehyde

3-Chloro-4-fluorobenzaldehyde (CAS 34328-61-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4ClFO and a molecular weight of 158.557 g/mol. It is also known as 3-CHLORO-4-FLUOROBENZALDEHYDE, 3-Chloro-4-fluorobenzaldehyde 96% and 3-Chloro-4-fluorobenzaldehyde 97%. Key properties include a melting point of 28-30 °C(lit.), a boiling point of 220.5±20.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 87.1±21.8 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
34328-61-5
Jingsj CID
J-2643-5
Molecular Formula
C7H4ClFO
Chinese Name
3-氯-4-氟苯甲醛
Molecular Weight
158.557 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point28-30 °C(lit.)
Boiling Point220.5±20.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point87.1±21.8 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 3-Chloro-4-fluorobenzaldehyde?

The CAS number of 3-Chloro-4-fluorobenzaldehyde is 34328-61-5.

What are the molecular formula and molecular weight of 3-Chloro-4-fluorobenzaldehyde?

3-Chloro-4-fluorobenzaldehyde has molecular formula C7H4ClFO and molecular weight 158.557 g/mol.

Is 3-Chloro-4-fluorobenzaldehyde hazardous?

3-Chloro-4-fluorobenzaldehyde 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. "3-Chloro-4-fluorobenzaldehyde (CAS 34328-61-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-2643-5 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.