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3,4-Difluorobenzonitrile

3,4-Difluorobenzonitrile chemical structure
CAS Number64248-62-0
FormulaN/A
Mol. Weight139.10 g/mol

What is 3,4-Difluorobenzonitrile?

3,4-Difluorobenzonitrile is a chemical compound with CAS number 64248-62-0. It is used in various industrial and research applications.

Applications

3,4-Difluorobenzonitrile has been used in the preparation of:
• fluorophenoxy herbicides1
• fluorine substituted benzyl amides2

Specifications

Linear Formula

F2C6H3CN

Molecular Weight

139.10 g/mol

Assay/Purity

98%

Safety Information

GHS02GHS02
GHS07GHS07
Signal Word

Danger

Hazard Statements

H228-H302-H312-H315-H319-H332-H335

Precautionary Statements

P210-P261-P280-P305 + P351 + P338

Required PPE

dust mask type N95 (US), Eyeshields, Gloves

Melting Point

52-54 °C(lit.)

EC Number

264-751-8

WGK Germany

3

Frequently Asked Questions

Alternative Names & Synonyms

F2C6H3CN