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467707 Sigma-Aldrich

3-Fluorophthalic anhydride

95%

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Properties

Related Categories Building Blocks, Carbonyl Compounds, Carboxylic Acid Anhydrides, Chemical Synthesis, Fluorinated Building Blocks,
Quality Level   200
assay   95%
mp   158-161 °C (lit.)
SMILES string   Fc1cccc2C(=O)OC(=O)c12
InChI   1S/C8H3FO3/c9-5-3-1-2-4-6(5)8(11)12-7(4)10/h1-3H
InChI key   WWJAZKZLSDRAIV-UHFFFAOYSA-N

Description

General description

3-Fluorophthalic anhydride undergoes reduction with NaBH4 to afford 4-fluorophthalide and 7-fluorophthalide. It can be synthesized starting from 3-nitrophthaloyl dichloride.

Application

3-Fluorophthalic anhydride may be used in the preparation of substituted benzamides with potential neuroleptic activity. It may be employed as starting reagent for the synthesis of 8-fluoro-10-methyl-1,2-benzanthracene.

Packaging

5, 25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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