5-Chloro-2,3-difluoropyridine CAS 89402-43-7

Believe Chemical inotungamira China 5-Chloro-2,3-difluoropyridine CAS 89402-43-7 mugadziri, mutengesi uye mutengesi. Kuomerera pakutsvaga kwemhando yakakwana yezvigadzirwa, kuitira kuti yedu 5-Chloro-2,3-difluoropyridine CAS 89402-43-7 igutsikane nevatengi vakawanda. Shandong Tendai

Isu takanaka pane zvakanakira zvemakemikari zvigadzirwa mumunda. Zvigadzirwa zvedu zvinotengeswa kuEurope, United States, Japan, South Korea, Southeast Asia nedzimwe nyika nematunhu. Iine sainzi uye tekinoroji segwara, kutendeseka sehwaro, mhando sehupenyu, uye kuvimba nepfungwa yebhizinesi yekuvandudza nekusimudzira, isu tinotarisira nemoyo wese kutanga kuchinjana uye kudyidzana kwakakura nevatengi vemuno nevekunze kugadzira budiriro!

5-Chloro-2,3-difluoropyridine CAS 89402-43-7 Chemical Tsanangudzo

5-Chloro-2,3-difluoropyridine CAS 89402-43-7 Chemical Properties

Kunyungudika 47-49c
Kubikira nzvimbo 135 ° C
Density 1.442g/ml25 ° C
Refractive index 1.4738
Flash point 135 ° C
Kuchengetedza mamiriro 2-8 ° C
Soluble chloroform (zvishoma), dimethyl sulfoxide (zvishoma), methanol (zvishoma)
Kugadzira mafuta
Acidity coefficient (PKA) -5.14 ± 0.20 (yakafanotaurwa)

5-Chloro-2,3-difluoropyridine CAS 89402-43-7Application

2,3-difluoro-5-chloropyridine yakakosha yepakati pakugadzirwa kwepamusoro-inoshanda pesticide acetochlor. Mumakore gumi achangopfuura, mishonga yezvipembenene ine fluorinated yakakurumidza kukura, uye yakava chinangwa chekusimudzira indasitiri yepasi rose yemishonga yezvipembenene. Pakati pavo, fluorinated pyrethroids uye fluorinated benzoylurea mishonga yezvipembenene inogadzirwa zvakanyanya uye inoshandiswa.