Tosyl chloride CAS 98-59-9
Tosyl chloride (TsCl) chigadzirwa chemakemikari, chinoshandiswa zvakanyanya mudhayi, mishonga uye maindasitiri emishonga yezvipembenene. Muindasitiri yedhayi, inonyanya kushandiswa kugadzira pakati pekuparadzira, dhayi yechando uye dhayi yeasidhi; muindasitiri yemishonga, inonyanya kushandiswa kugadzira sulfonamides, mesotrione, nezvimwewo; muindasitiri yemishonga yezvipembenene, inonyanya kushandiswa kumesotrione, sulcotrione, metalaxyl-M, etc. Nekuenderera mberi kwekugadzirwa kwedhayi, mishonga uye maindasitiri emishonga yezvipembenene, kudiwa kwenyika dzese kwechigadzirwa ichi kuri kuwedzera, kunyanya muEurope neUnited States, uye tarisiro yemusika yakakura.
| Item | Standard |
| Chitarisiko | White crystal powder |
| Kuchena | ≥99% |
| Kunyungudika (°C) | 67~71℃ |
| Asidi Yemahara | ≤0.3% |
| Unyoro | ≤0.1% |
1. Indasitiri yemishonga: Tosyl chloride inoshandiswa kugadzira mishonga yakasiyana-siyana, yakadai sepakati pe cephalosporin antibiotics. Inogona kuunza mapoka e-p-toluenesulfonyl kuburikidza nekuita neamino acids kana mamwe maumbirwo emagetsi, nekudaro kuchinja maitiro uye maitiro emamolekemu emishonga uye kuwedzera kugadzikana, basa uye bioavailability yemishonga.
2. Indasitiri yemishonga yezvipembenene: Tosyl chloride chinhu chakakosha pakugadzira mimwe mishonga yezvipembenene. Semuenzaniso, inogona kushandiswa kugadzira mishonga yezvipembenene senge zvipembenene uye fungicides. Nekuita neakasiyana organic amines kana doro makomisheni, inogona kuburitsa mishonga yezvipembenene ine chaiyo biological chiitiko, uye yobva yagadzira yakakwirira-inoshanda, yakaderera-chepfu uye inoshamwaridzana nemishonga yezvipembenene.
3. Indasitiri yedhayi: Tosyl chloride inoita basa rinokosha mukugadzirwa kwedhayi. Inogona kushandiswa sedhayi yepakati, uye chimiro chayo chinogona kuunzwa mumorekuru wedhayi kuburikidza nekutevedzana kwemakemikari maitiro, nekudaro ichivandudza kuita kwedhayi, kupenya kwemavara uye kukurumidza kwedhayi. Semuenzaniso, inoshandiswa kugadzira mamwe madhayi easidhi, dhayi reactive, nezvimwe.
4. Organic synthesis: Tosyl chloride inowanzoshandiswa sulfonylating agent mu organic synthesis. Inogona kuita sulfonylation reaction neakasiyana makomisheni akadai sedoro nemaamine kuunza p-toluenesulfonyl mapoka muma organic molecules. Iri boka rinowanzo shandiswa seboka rinodzivirira mune organic synthesis kana kushandura chimiro chemuviri uye chemakemikari zvimiro zvemamorekuru kufambisa zvinozoitika. Semuenzaniso, mu peptide synthesis, p-toluenesulfonyl chloride inowanzoshandiswa kuchengetedza boka reamino reamino acids kudzivirira kusingakodzeri maitiro eparutivi panguva yekuita.
25kg / chigubhu
Tosyl chloride CAS 98-59-9
Tosyl chloride CAS 98-59-9
