4-Cyanobenzylchloride |140-53-4
Whakatakotoranga Hua:
| Tūemi | 4-Cyanobenzylchloride |
| Ihirangi(%)≥ | 99.0 |
| Makuku(%) ≤ | 0.2 |
| p-Chlorotoluene%≤ | 0.2 |
| p-chlorobenzyl chloride%≤ | 0.3 |
| o-Chlorobenzyl cyanide%≤ | 0.2 |
Whakaahuatanga Hua:
4-Cyanobenzylchloride he wai kore tae, he kowhai ranei, he parakore i roto i nga tioata prismatic, a ka whakamahia hei pesticide me te takawaenga rongoa, ina koa ki te hanga pesticides pyrethroid, a kua pai te tono.
Taupānga:
(1) Ka whakamahia hei takawaenga o te pyrimethamine tarukino me te whakahiato o te rongoa me te waikano.
(2) P-chlorobenzyl cyanide, ara, p-chlorobenzyl cyanide, ko te whakarite o te 3-methyl-2-(4-chlorophenyl) butyric acid intermediates, ka taea te whakamahi ki te whakarite cyhalothrin, bromoxynil me etahi atu pepeke pyrethroid, a ka taea kia whakamahia i roto i te ahumahi ho'oraa ki te whakarite acetaminopyrimidine.
(3) Takawaenga o te tarukino Ethacrynic pyrimidine.Whakamahia i roto i te hanga o te waipiro p-chlorobenzyl, p-chlorobenzaldehyde, p-chlorobenzyl acetonitrile, etc.
(4) Takawaenga mo te hanga o te tarukino Ethamipyrimidine (2,4-diamino-6-ethyl-5-p-chlorophenyl pyrimidine).
Mōkī:25 kgs / putea ranei kia rite ki to tono.
Rokiroki:Rokiroki ki te waahi hau, maroke.
KaiwhakahaerePaerewa:Paerewa o te Ao.
