nūhou

【Inoa Pelekane】p-Toluenesulfonyl Chloride

[Hōʻuluʻulu molekiula] C7H7ClO2S

【Kaumaha molekiula】190.66

【Helu hoʻopaʻa inoa CA】98-59-9

[Pōkole a me ka inoa kapakapa] TsCl

[Nā ʻano kino] Paʻa keʻokeʻo, mp 67-69°C, bp 146°C/15mmHg (1999.83Pa). ʻAʻole hoʻoheheʻe ʻia i ka wai, hoʻoheheʻe palena ʻole ʻia i ka ethanol, benzene, chloroform a me ether.

[Nā Mālama] Pilikia i ka makū a he huhū hoʻoulu waimaka. ʻO ka p-toluenesulfonyl chloride i hoʻomaʻemaʻe hou ʻia ka mea i loaʻa ka hana kiʻekiʻe loa

信图片_20240628172621

ʻO ka p-Toluenesulfonyl chloride (TsCl), ma ke ʻano he huahana kemika maikaʻi, hoʻohana nui ʻia i nā ʻoihana dye, lāʻau lapaʻau, a me nā pesticides. I ka ʻoihana dye, hoʻohana nui ʻia ia e hana i nā mea waena no ka disperse, ice dye, a me nā dyes acid; i ka ʻoihana lāʻau lapaʻau, hoʻohana nui ʻia ia e hana i nā amines sulfochemicalbook, mesulfonate, etc.; i ka ʻoihana pesticide, hoʻohana nui ʻia ia i ka hana ʻana o mesotrione, sulfentrione, etc. Ketones, metalaxyl, etc. Me ka hoʻomohala mau ʻana o nā ʻoihana dye, lāʻau lapaʻau a me nā pesticide, ke ulu nei ka noi honua no kēia huahana i kēlā me kēia lā, ʻoi aku hoʻi ma ʻEulopa a me ʻAmelika Hui Pū ʻIa, kahi ākea nā manaʻolana mākeke.

亲戚1

ʻO ka p-Toluenesulfonyl chloride (TsCl) he kristal keʻokeʻo ʻōniʻoniʻo me kahi kiko heheʻe o 69-71 ° C. He mea koʻikoʻi ia no ka hana ʻana i nā lāʻau lapaʻau organik a hoʻohana nui ʻia i ka hana ʻana o chloramphenicol, chloramphenicol-T, thiamphenicol a me nā lāʻau ʻē aʻe.

信图片_20240628172809

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Ka manawa hoʻouna: Iune-28-2024