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2,6-Diflurobenzonitrile with CAS 1897-52-5

CAS No.:1897-52-5
MF:C7H3F2N
EINECS No.:225-805-6
Purity:99%min
Other name:2,6-DIFLUOROBENZONIT;p-Phenylenediamine(1,4-Phenylenediamine);2,6-DIFLUOROBENZONITRILE,97+%;2,6-DIFLUOROBENZNITRILE,97%;2,6-Difluorobenzonitrile99%;2,6-Difluorocarbonitrile;6-Difluorobenzonitrile;2,6-Difluorobenzonitrle

CAS: 1897-52-5
MF: C7H3F2N
Purity: 99%
2,6-Diflurobenzonitrile with CAS 1897-52-5
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What is 2,6-Diflurobenzonitrile with CAS 1897-52-5

2, 6-difluoronitrile is a specific insect growth regulator and an essential intermediate of benzamide pesticides such as difenuron and difenuron. 2, 6-difluoronitrile is usually used as raw material, Chemicalbook polyethylene glycol is used as catalyst, N, n-dimethylformamide, dimethyl sulfoxide and sulfoxide are used as solvent, and potassium fluoride is used as alkali metal fluoride. 2, 6-difluoronitrile was synthesized by fluoride.

Specification

Melting point 25-28 °C (lit.)
Boiling point 197-198 °C
density 1.246 g/mL at 25 °C (lit.)
refractive index n20/D 1.4875(lit.)
Fp 176 °F
storage temp. Sealed in dry,Room Temperature
BRN 2045292
CAS DataBase Reference 1897-52-5(CAS DataBase Reference)
NIST Chemistry Reference Benzonitrile, 2,6-difluoro-(1897-52-5)

Application 

2,6-Difluorobenzonitrile was used in the synthesis of:
•poly(cyanoaryl ethers) via silyl-method
•2-dimethylamino-6-fluorobenzamide
•phenolphthalein-modified polyarylene ether nitrile copolymers

Packing 

200kgs/drum, 16tons/20’container

250kgs/drum,20tons/20’container

2,6-Diflurobenzonitrile with CAS 1897-52-5
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