2,4-Difluorobenzaldehyde

2,4-二氟苯甲醛

Also known as: 2,4-Difluor-benzaldehyd, 2,4-Difluoro-benzaldehyde, Benzaldehyde, 2,4-difluoro-, MFCD00010326, EINECS 216-287-2

CAS No.
1550-35-2
Jingsj CID
J-29510-7
Molecular Formula
C7H4F2O
Chinese Name
2,4-二氟苯甲醛
Molecular Weight
142.103 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point2-3 °C(lit.)
Boiling Point168.6±0.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point55.0±0.0 °C

GHS Safety & Compliance

Flammable / IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2,4-Difluorobenzaldehyde?

1550-35-2

What are the molecular formula and molecular weight of 2,4-Difluorobenzaldehyde?

C7H4F2O, molecular weight 142.103 g/mol

Is 2,4-Difluorobenzaldehyde hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026