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Tom ntej: Tosyl Chloride CAS 98-59-9

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Tom ntej: Tosyl Chloride CAS 98-59-9
Tosyl chloride (TsCl), raws li cov khoom siv tshuaj zoo, yog siv dav hauv cov tshuaj zas, tshuaj, thiab tshuaj tua kab. Hauv kev lag luam dyeing, nws yog tsuas yog siv los tsim cov khoom nruab nrab rau disperse, ice dye, thiab acid dyes; nyob rau hauv kev lag luam kws tshuaj, Chemicalbook yog tsuas yog siv los tsim sulfonamides, mesulfonate, thiab lwm yam .; Nyob rau hauv kev lag luam tshuaj tua kab, nws yog tsuas yog siv nyob rau hauv zus tau tej cov mesotrione, sulfotrione, nplua metalaxyl, thiab lwm yam. Nrog rau kev loj hlob tsis tu ncua ntawm cov xim, tshuaj thiab tshuaj tua kab industries, lub thoob ntiaj teb kev thov rau cov khoom no yog loj hlob ib hnub twg.
Muaj ob txoj hauv kev tseem ceeb rau TsCl: 1. Nws yog tsim los ntawm kev ncaj qha acid chlorination ntawm toluene thiab tshaj chlorosulfonic acid ntawm qhov kub thiab txias. Txoj kev no ua rau o-toluenesulfonyl chloride nrog cov ntsiab lus siab, thiab p-toluenesulfonyl chloride yog nws cov khoom los ntawm cov khoom, thiab ob qho tib si yog qhov nyuaj rau kev sib cais thiab siv ntau lub zog; 2. Toluene thiab chlorosulfonic acid yog ncaj qha chlorinated nrog ntau tshaj chlorosulfonic acid nyob rau hauv lub xub ntiag ntawm tej ntsev thiab ntawm ib tug tej yam kub. Txawm hais tias txoj kev no muaj cov khoom lag luam ntau dua ntawm toluenesulfonyl chloride, qhov kev ua kom huv ntawm tus qauv yog yooj yim thiab siv zog tsawg. Txawm li cas los xij, vim muaj qhov kub thiab txias, cov roj sulfonated sib cais muaj cov sulfones siab thiab muaj nqi siv tsawg. Qhov tseeb tag nrho cov txiaj ntsig tsuas yog kwv yees li 70% hauv Chemicalbook. Tsis tas li ntawd, ob txoj hauv kev muaj kev noj ntau ntawm cov khoom siv raw chlorosulfonic acid thiab cov khib nyiab sulfuric acid uas ua tau dhau lawm, uas tsis tsim nyog rau kev siv thiab kev kho mob. Tseem muaj cov lus ceeb toom los txhim kho txoj kev. Ua ntej, p-toluenesulfonyl chloride nyob rau hauv cov tshuaj tiv thaiv sib tov yog tag nrho crystallized nyob rau hauv tej yam kev mob thiab cov siv lead ua hais yog loj. Cov txheej txheem ntawm kev pom ncaj qha yam tsis muaj hydrolysis yog siv los tshem tawm p-toluenesulfonyl chloride los ntawm kev sib tov. Txawm li cas los xij, tam sim no muaj qee qhov teeb meem hauv kev xaiv cov cuab yeej ua lag luam thiab kev nqis peev loj. Txhim kho cov txheej txheem: tsim nyog catalysts thiab lwm yam kev pom zoo txheej txheem raug xaiv.
Tosyl chloride (TsCl) yog dawb dawb crystalline hmoov nrog lub melting point ntawm 69-71 ° C. Nws yog ib qho tseem ceeb organic synthesis tshuaj nruab nrab thiab yog siv nyob rau hauv lub synthesis ntawm chloramphenicol, chloramphenicol-T, thiamphenicol thiab lwm yam tshuaj. .


  • Lub npe:Tom ntej: Tosyl Chloride CAS 98-59-9
  • Hom Lub Npe:MIT-IV
  • Apperence:Dawb crystal hmoov
  • Kev tiv thaiv ib puag ncig::Yog lawm
  • Ntawv pov thawj::ISO
  • Hom:Yuav siv tau rau hauv cov organic synthesis thiab kws tshuaj. Nws kuj tseem siv tau los ua cov dyes, fluorescent pigments, thiab foaming agents.
  • Thauj Pob:nruas
  • Customization::Yog lawm
  • Muaj Peev Xwm Ntau Lawm:500 Tons / hli
  • Keeb kwm:Tuam Tshoj
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    Khoom taw qhia

    osyl chloride (TsCl), raws li cov khoom siv tshuaj zoo, yog siv dav hauv kev lag luam dye, tshuaj, thiab tshuaj tua kab. Hauv kev lag luam dyeing, nws yog tsuas yog siv los tsim cov khoom nruab nrab rau disperse, ice dye, thiab acid dyes; nyob rau hauv kev lag luam kws tshuaj, Chemicalbook yog tsuas yog siv los tsim sulfonamides, mesulfonate, thiab lwm yam .; Nyob rau hauv kev lag luam tshuaj tua kab, nws yog tsuas yog siv nyob rau hauv zus tau tej cov mesotrione, sulfotrione, nplua metalaxyl, thiab lwm yam. Nrog rau kev loj hlob tsis tu ncua ntawm cov xim, tshuaj thiab tshuaj tua kab industries, lub thoob ntiaj teb kev thov rau cov khoom no yog loj hlob ib hnub twg.

    Tosyl chloride (TsCl) yog dawb dawb crystalline hmoov nrog lub melting point ntawm 69-71 ° C.

    Daim ntawv thov teb

    Nws yog ib qho tseem ceeb organic synthesis tshuaj nruab nrab thiab yog siv nyob rau hauv lub synthesis ntawm chloramphenicol, chloramphenicol-T, thiamphenicol thiab lwm yam tshuaj. .

    Kev piav qhia kev tsim kho

    Tosyl chloride

    CAS 98-59-9 Nr

    Cov mis mos molecular C7H7ClO2S

    Molecular hnyav 190.65

    EINECS tus lej 202-684-8

    Melting point 65-69 ° C (lit.)

    Kub taw tes 134 ° C 10 mm Hg (lit.)

    Qhov ceev 1,006 g / cm3

    Flash point 128 ° C

    Kev khaws cia thiab kev thauj mus los

    Packing: Raws li cov neeg siv khoom xav tau
    Cia: Khaws rau hauv qhov chaw qhuav, tsaus thiab qhov cua.

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    MIT-IVY INDUSTRY CO., LTD yog cov chaw tsim khoom thiab xa tawm cov tshuaj zoo dyes & kws tshuaj intermediates hauv Suav teb.

    Feem ntau tsim cov khoom aniline series thiab cov khoom siv tshuaj chlorine.

    MIT - IVY Tshuaj Kev Lag Luam Co., Ltd. yog ib lub chaw tsim tshuaj paus rau 21 xyoo nrog ua tiav cov cuab yeej tsim khoom thiab kev tswj xyuas zoo thiab kev saib xyuas cov tshuab.

    Peb siv cov txheej txheem ntau lawm thiab cov txheej txheem xeem kom paub ntau lawm, kev tswj kom tau raws li tus qauv. Peb tau pom zoo los ntawm SGS, ISO9001, ISO140 01, GB / HS16949 thiab T28001.

    Mit-Ivy cov khoom tseem ceeb suav nrog hauv qab no:

    API, tshuaj intermediates, Dye intermediates, nplua, tshuaj tshwj xeeb, dej muaj xim thiab cov khoom siv hluav taws xob tshiab.

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