Tosyl chloride CAS 98-59-9
ʻO Tosyl chloride (TsCl) kahi huahana kemika maikaʻi, i hoʻohana nui ʻia i nā ʻoihana kala, lāʻau lapaʻau a me nā ʻoihana pesticide. I loko o ka ʻoihana dye, hoʻohana nui ʻia e hana i nā intermediates no ka hoʻopuehu, ka hau a me ka wai waika; i ka ʻoihana lāʻau lapaʻau, hoʻohana nui ʻia e hana i nā sulfonamides, mesotrione, etc.; i kaʻoihana pesticide, hoʻohana nuiʻia no ka mesotrione, sulcotrione, metalaxyl-M, a me nā mea'ē aʻe.
| 'ikamu | Kūlana |
| Ka nana aku | ʻO ka pauka aniani keʻokeʻo |
| Maemae | ≥99% |
| Ka helu hehee (°C) | 67—71 ℃ |
| ʻAkika manuahi | ≤0.3% |
| Māmā | ≤0.1% |
1. ʻOihana lāʻau lapaʻau: Hoʻohana ʻia ʻo Tosyl chloride e synthesize i nā ʻano lāʻau like ʻole, e like me nā waena o nā lāʻau antibiotic cephalosporin. Hiki iā ia ke hoʻokomo i nā pūʻulu p-toluenesulfonyl ma ka hana ʻana me nā amino acids a i ʻole nā huihui organik ʻē aʻe, a laila e hoʻololi i ke ʻano a me nā waiwai o nā molekala lāʻau a hoʻonui i ka kūpaʻa, ka hana a me ka bioavailability o nā lāʻau lapaʻau.
2. ʻOihana Pesticide: ʻO Tosyl chloride kahi mea waiwai nui no ka synthesizing i kekahi mau pesticides. No ka laʻana, hiki ke hoʻohana ʻia e hoʻomākaukau i nā pesticides e like me nā insecticides a me nā fungicides. Ma ka pane ʻana me nā amine organik ʻē aʻe a i ʻole nā pūhui waiʻona, hiki iā ia ke hoʻohua i nā intermediate pesticide me ka hana koʻikoʻi kikoʻī, a laila synthesize i nā huahana pesticide kiʻekiʻe, haʻahaʻa haʻahaʻa a pili i ke kaiapuni.
3. ʻOihana Wailu: He kuleana koʻikoʻi ka Tosyl chloride i ka synthesis dye. Hiki ke hoʻohana ʻia ma ke ʻano he kala waena, a hiki ke hoʻokomo ʻia kona ʻano i loko o ka mole kala ma o ke ʻano o nā hopena kemika, a laila e hoʻomaikaʻi ai i ka hana kala, ʻālohilohi kala a me ka wikiwiki o ka wai. No ka laʻana, hoʻohana ʻia ia e synthesize i kekahi mau wai waika, nā mea hoʻonaninani reactive, etc.
4. Organic synthesis: ʻO Tosyl chloride kahi mea hoʻohana sulfonylating maʻamau i ka synthesis organik. Hiki iā ia ke hana i ka hopena sulfonylation me nā pūhui like ʻole e like me nā ʻawaʻawa a me nā amine e hoʻokomo i nā pūʻulu p-toluenesulfonyl i loko o nā molekala. Hoʻohana pinepine ʻia kēia pūʻulu ma ke ʻano he pūʻulu pale i ka synthesis organik a i ʻole e hoʻololi i ke kino a me nā waiwai kemika o nā molekala e hoʻomaʻamaʻa i nā hopena ma hope. No ka laʻana, i ka peptide synthesis, hoʻohana pinepine ʻia ka p-toluenesulfonyl chloride e pale i ka pūʻulu amino o nā waikawa amino e pale i nā hopena ʻaoʻao pono ʻole i ka wā o ka hopena.
25kg / pahu
Tosyl chloride CAS 98-59-9
Tosyl chloride CAS 98-59-9
