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265187 Sigma-Aldrich

2,5-Difluorobenzaldehyde

98%

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Properties

Related Categories Aldehydes, Aryl Fluorinated Building Blocks, Building Blocks, C7, Carbonyl Compounds,
Quality Level   100
assay   98%
refractive index   n20/D 1.498 (lit.)
bp   67-69 °C/17 mmHg (lit.)
density   1.308 g/mL at 25 °C (lit.)
SMILES string   Fc1ccc(F)c(C=O)c1
InChI   1S/C7H4F2O/c8-6-1-2-7(9)5(3-6)4-10/h1-4H
InChI key   VVVOJODFBWBNBI-UHFFFAOYSA-N

Description

General description

The emission and absorption spectra of 2,5-difluorobenzaldehyde were studied.

Application

2,5-Difluorobenzaldehyde was used in the synthesis of fluorinated analog by Henry condensation with nitroethane.

Packaging

1, 5, 25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
RIDADR 
UN 1989C 3 / PGIII
WGK Germany 
WGK 3
Flash Point(F) 
138.2 °F - closed cup
Flash Point(C) 
59 °C - closed cup
Protocols & Articles
Peer-Reviewed Papers
15

References

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