Tosyl chloride CAS 98-59-9

CAS:98-59-9

Kuchena:99%

Fomura reMamorekuru:C7H7ClO2S

Kurema kweMorekuru:190.65

EINECS:202-684-8

Nguva Yekuchengetera:makore maviri

Mazwi akafanana:4-Tosyl chloride; 4-METHYLBENZENESULFONYL CHLORIDE; 4-METHYLBENZENESULFONYL CHLORIDE; 4-TOLUENESULFONYL CHLORIDE; 4-Toluolsulfonyl chloride; 4-toluene sulfochloride; AKOS BBS-00004428; P-Touenesulfonyl choride

Siya Mharidzo Yako

Ruzivo rweChigadzirwa

Dhawunirodha

Matagi eChigadzirwa

Chii chinonzi Tosyl chloride CAS 98-59-9?

Tosyl chloride (TsCl) chigadzirwa chemakemikari chakanaka, chinoshandiswa zvakanyanya mumaindasitiri edhayi, mishonga uye mishonga yezvipembenene. Muindasitiri yedhayi, inonyanya kushandiswa kugadzira zvinhu zvepakati zvedhayi yedispersion, ice dye uye acid dye; muindasitiri yemishonga, inonyanya kushandiswa kugadzira sulfonamides, mesotrione, nezvimwewo; muindasitiri yemishonga yezvipembenene, inonyanya kushandiswa kumesotrione, sulcotrione, metalaxyl-M, nezvimwewo. Nekukura kuri kuramba kuchiita maindasitiri edhayi, mishonga uye mishonga yezvipembenene, kudiwa kwechigadzirwa ichi pasi rose kuri kuwedzera, kunyanya muEurope neUnited States, uye mikana yemusika yakakura.

Tsanangudzo

Chinhu	Zvakajairika
Chitarisiko	Upfu hwekristaro chena
Kuchena	≥99%
Nzvimbo yekunyunguduka (°C)	67~71℃
Asidhi Yemahara	≤0.3%
Hunyoro	≤0.1%

Kushandiswa

1. Indasitiri yemishonga: Tosyl chloride inoshandiswa kugadzira mishonga yakasiyana-siyana, yakadai semishonga inorwisa mabhakitiriya inonzi cephalosporin. Inogona kuunza mapoka e-p-toluenesulfonyl nekuita maamino acids kana mamwe ma organic compounds, nokudaro ichichinja chimiro uye hunhu hwemamorekuru emishonga uye kuwedzera kugadzikana, kushanda uye kuwanikwa kwemishonga.

2. Indasitiri yemishonga yekuuraya zvipembenene: Tosyl chloride chinhu chakakosha pakugadzira mimwe mishonga yekuuraya zvipembenene. Semuenzaniso, inogona kushandiswa kugadzira mishonga yekuuraya zvipembenene yakadai semishonga yekuuraya zvipembenene nefungicides. Nekushandisa mishonga yakasiyana-siyana yeorganic amines kana alcohol, inogona kugadzira mishonga yekuuraya zvipembenene ine basa rehupenyu, uye yobva yagadzira mishonga yekuuraya zvipembenene inoshanda zvakanyanya, isina chepfu yakawanda uye isingakuvadzi nharaunda.

3. Indasitiri yedhayi: Tosyl chloride ine basa rakakosha mukugadzirwa kwedhayi. Inogona kushandiswa senzira yekubatanidza dhayi, uye chimiro chayo chinogona kuiswa mumorekuru yedhayi kuburikidza nemaitiro akasiyana-siyana emakemikari, nokudaro ichivandudza mashandiro ekudhayiwa, kupenya kwemavara uye kukurumidza kwedhayi. Semuenzaniso, inoshandiswa kugadzira mamwe madhayi ane acid, madhayi anochinja, nezvimwewo.

4. Kugadzira Organic: Tosyl chloride imushonga unoshandiswa zvakanyanya mukugadzira organic. Inogona kuita sulfonylation reaction nemakomichi akasiyana-siyana akadai sealcohols nemaamines kuti iunze mapoka ep-toluenesulfonyl mumamorekuru eorganic. Boka iri rinowanzo shandiswa seboka rinodzivirira mukugadzira organic kana kushandura hunhu hwemuviri nemakemikari emamorekuru kuti zviite kuti zviite organic reactions dziite. Semuenzaniso, mukugadzira peptide, p-toluenesulfonyl chloride inowanzo shandiswa kuchengetedza amino group yemaamino acids kudzivirira side reactions dzisina basa panguva ye reaction.