【Lub npe lus Askiv】 p-Toluenesulfonyl Chloride

[Cov mis molecular] C7H7ClO2S

【Qhov hnyav ntawm cov khoom siv】190.66

【Tus lej rau npe CA】98-59-9

[Lus luv thiab lub npe cuav] TsCl

[Cov khoom siv lub cev] Khoom dawb, mp 67-69 ° C, bp 146 ° C / 15mmHg (1999.83 Pa). Insoluble hauv dej, infinitely soluble hauv ethanol, benzene, chloroform thiab ether.

[Kev Ceeb Toom] Rhiab rau cov dej noo thiab muaj kev khaus khaus uas ua rau kua muag. P-toluenesulfonyl chloride uas tau ntxuav tshiab muaj cov haujlwm siab tshaj plaws

p-Toluenesulfonyl chloride (TsCl), ua ib yam khoom siv tshuaj zoo, siv dav hauv kev lag luam zas xim, tshuaj, thiab tshuaj tua kab. Hauv kev lag luam zas xim, nws feem ntau yog siv los tsim cov khoom nruab nrab rau disperse, ice dye, thiab acid dyes; hauv kev lag luam tshuaj, nws feem ntau yog siv los tsim cov sulfochemicalbook amines, mesulfonate, thiab lwm yam; hauv kev lag luam tshuaj tua kab, nws feem ntau yog siv hauv kev tsim cov mesotrione, sulfentrione, thiab lwm yam. Ketones, metalaxyl, thiab lwm yam. Nrog rau kev txhim kho tas mus li ntawm kev lag luam zas xim, tshuaj thiab tshuaj tua kab, qhov kev thov thoob ntiaj teb rau cov khoom no tau loj hlob txhua hnub, tshwj xeeb tshaj yog nyob hauv Tebchaws Europe thiab Tebchaws Meskas, qhov twg kev lag luam muaj ntau yam.

p-Toluenesulfonyl chloride (TsCl) yog ib qho siv lead ua dawb flaky nrog lub melting point ntawm 69-71 ° C. Nws yog ib qho tseem ceeb organic synthesis tshuaj intermediate thiab feem ntau yog siv rau hauv kev tsim cov chloramphenicol, chloramphenicol-T, thiamphenicol thiab lwm yam tshuaj.

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