4-Cyanobenzylchloride | 140-53-4
Product Specification:
|
Item |
4-Cyanobenzylchloride |
|
Content(%)≥ |
99.0 |
|
Moisture(%) ≤ |
0.2 |
|
p-Chlorotoluene%≤ |
0.2 |
|
p-chlorobenzyl chloride%≤ |
0.3 |
|
o-Chlorobenzyl cyanide%≤ |
0.2 |
Product Description:
4-Cyanobenzylchloride is a colourless or yellowish liquid, pure in prismatic crystals, and is used as a pesticide and pharmaceutical intermediate, especially in the production of pyrethroid pesticides, and has been in good demand.
Application:
(1) It is used as an intermediate of the drug pyrimethamine and for the synthesis of medicine and dyes.
(2) P-chlorobenzyl cyanide, that is, p-chlorobenzyl cyanide, is the preparation of 3-methyl-2-(4-chlorophenyl) butyric acid intermediates, can be used to prepare cyhalothrin, bromoxynil and other pyrethroid insecticides, and can be used in the pharmaceutical industry to prepare acetaminopyrimidine.
(3) Intermediate of the drug Ethacrynic pyrimidine. Used in the manufacture of p-chlorobenzyl alcohol, p-chlorobenzaldehyde, p-chlorobenzyl acetonitrile, etc.
(4) Intermediate for the production of the drug Ethamipyrimidine (2,4-diamino-6-ethyl-5-p-chlorophenyl pyrimidine).
Package: 25 kgs/bag or as you request.
Storage: Store at a ventilated, dry place.
Executive Standard: International Standard.
