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2-Chloro-4 5-difluorobenzoic acid (CAS# 110877-64-0)

Waiwai Kemika:

ʻĀpana Molekala C7H3ClF2O2
Molar Mass 192.55
ʻO ka mānoanoa 1.4821 (manaʻo)
Lae hehee 103-106 °C (kukui)
Lae Boling 258 °C
Lae Flash 257-259°C
Hiki i ka wai 5.0 g/L (20 ºC)
Puʻupuʻu mahu 0.00273mmHg ma 25°C
Ka nana aku Pauda keʻokeʻo
kala kala Keʻokeʻo
BRN 4247522
pKa 2.50±0.25(Wanamua)
Kūlana Waihona Hoʻopaʻa ʻia i loko o kahi maloʻo, lumi wela

Huahana Huahana

Huahana Huahana

Hoʻokomo i ka 2-Chloro-4,5-difluorobenzoic acid (CAS # 110877-64-0), he pūhui kemika kūikawā nui e hana ana i nā nalu ma nā ʻano lāʻau lapaʻau, agrochemical, a me nā ʻepekema waiwai. Hōʻike ʻia kēia pūhui e kona ʻano molekala kū hoʻokahi, e hōʻike ana i ʻelua mau mea fluorine a me kahi atom chlorine i hoʻopili ʻia i kahi iwi kuamoʻo benzoic. ʻAʻole kēia hoʻonohonoho kūʻokoʻa e hoʻomaikaʻi wale i kona kūpaʻa kemika akā hāʻawi pū kekahi i kona reactivity, e lilo ia i hale kūkulu pono no nā noi synthetic like ʻole.

ʻIke ʻia ka 2-Chloro-4,5-difluorobenzoic acid no kāna versatility i ka synthesis organik. He mea koʻikoʻi koʻikoʻi ia i ka hana ʻana i kahi ākea o nā pūhui biologically active, me nā lāʻau lapaʻau a me nā agrochemical. Hāʻawi kona ʻano fluorinated i nā waiwai kūʻokoʻa e hiki ke hoʻomaikaʻi i ka pono a me ke koho ʻana o nā moho lāʻau lapaʻau, e lilo ia i waiwai waiwai i ka ʻike ʻana i ka lāʻau a me nā kaʻina hana.

Ma waho aʻe o kāna mau noi i ka ʻoihana lāʻau lapaʻau, hoʻohana ʻia kēia pūhui i ka hoʻokumu ʻana i nā mea holomua. ʻO kona hiki ke hoʻololi i nā waiwai kino a me nā kemika e lilo ia i moho kūpono no ka hoʻonui ʻana i ka hana o nā polymers a me nā uhi. Ke huli nui nei nā mea noiʻi a me nā mea hana i ka 2-Chloro-4,5-difluorobenzoic acid e hoʻomohala i nā hopena hou e kū ana i nā koi o ka ʻenehana hou.

ʻO ka palekana a me ka maikaʻi ka mea nui i ka wā e lawelawe ai i nā pūhui kemika, a ʻo 2-Chloro-4,5-difluorobenzoic acid ʻaʻohe mea ʻē aʻe. He mea nui ia e hahai i nā protocols palekana a me nā alakaʻi e hōʻoia i ka hoʻohana palekana ʻana i nā ʻenehana a me nā ʻoihana.

I ka hōʻuluʻulu ʻana, 2-Chloro-4,5-difluorobenzoic acid (CAS # 110877-64-0) he pūhui ikaika a nui loa e hana nui ana i ka holomua o ka noiʻi a me ka hoʻomohala ʻana ma nā ʻoihana like ʻole. ʻO kāna mau waiwai kūʻokoʻa a me nā noi e lilo ia i mea hana pono no nā ʻepekema a me nā mea hana e hoʻoikaika nei i ka hana hou a me ka maikaʻi.


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