Tosyl chloride CAS 98-59-9

CAS:98-59-9

Bohloeki:99%

Foromo ea limolek'hule:C7H7ClO2S

Boima ba limolek'hule:190.65

EINECS:202-684-8

Nako ea Polokelo:lilemo tse 2

Mantsoe a tšoanang:4-Tosyl chloride; 4-METHYLBENZENESULFONYL CHLORIDE; 4-METHYLBENZENESULFONYL CHLORIDE; 4-TOLUENESULFONYL CHLORIDE; 4-Toluolsulfonyl chloride; 4-toluene sulfochloride; AKOS BBS-00004428; P-Touenesulfonyl choride

Siea Molaetsa oa Hao

Qaqiso ea Sehlahisoa

Khoasolla

Li-tag tsa Sehlahisoa

Tosyl chloride CAS 98-59-9 ke eng?

Tosyl chloride (TsCl) ke sehlahisoa se setle sa lik'hemik'hale, se sebelisoang haholo indastering ea dae, meriana le chefo e bolaeang likokoanyana. Indastering ea dae, e sebelisoa haholo ho hlahisa lintho tse kopanyang bakeng sa dae e hasaneng, e nang le leqhoa le e nang le asiti; indastering ea meriana, e sebelisoa haholo ho hlahisa sulfonamides, mesotrione, jj.; indastering ea chefo e bolaeang likokoanyana, e sebelisoa haholo bakeng sa mesotrione, sulcotrione, metalaxyl-M, jj. Ka nts'etsopele e tsoelang pele ea indasteri ea dae, meriana le chefo e bolaeang likokoanyana, tlhoko ea machaba ea sehlahisoa sena e ntse e eketseha, haholo-holo Europe le United States, 'me menyetla ea' maraka e pharaletse.

Tlhaloso

Ntho	E tloaelehileng
Ponahalo	Phofo e tšoeu ea kristale
Bohloeki	≥99%
Sebaka sa ho qhibiliha (°C)	67~71℃
Asiti ea mahala	≤0.3%
Mongobo	≤0.1%

Kopo

1. Indasteri ea meriana: Tosyl chloride e sebelisetsoa ho hlahisa meriana e fapaneng, joalo ka li-intermediate tsa lithibela-mafu tsa cephalosporin. E ka hlahisa lihlopha tsa p-toluenesulfonyl ka ho arabela le li-amino acid kapa metsoako e meng ea lintho tse phelang, ka hona e fetola sebopeho le thepa ea limolek'hule tsa lithethefatsi le ho ntlafatsa botsitso, ts'ebetso le bioavailability ea lithethefatsi.

2. Indasteri ea chefo e bolaeang likokoanyana: Tosyl chloride ke thepa ea bohlokoa bakeng sa ho etsa chefo e bolaeang likokoanyana tse ling. Mohlala, e ka sebelisoa ho lokisa chefo e bolaeang likokoanyana tse kang chefo e bolaeang likokoanyana le fungicides. Ka ho sebetsana le li-amine tse fapaneng tsa tlhaho kapa metsoako ea joala, e ka hlahisa metsoako ea chefo e bolaeang likokoanyana e nang le ts'ebetso e itseng ea baeloji, ebe e hlahisa lihlahisoa tsa chefo e bolaeang likokoanyana tse sebetsang hantle haholo, tse se nang chefo e ngata le tse mosa tikolohong.

3. Indasteri ea dae: Tosyl chloride e bapala karolo ea bohlokoa tlhahisong ea dae. E ka sebelisoa e le karolo ea dae, 'me sebopeho sa eona se ka kenngoa ka har'a molek'hule ea dae ka letoto la liketso tsa lik'hemik'hale, ka hona ho ntlafatsa ts'ebetso ea dae, khanya ea 'mala le lebelo la dae. Mohlala, e sebelisoa ho kopanya lidae tse itseng tsa asiti, lidae tse arabelang, jj.

4. Ho kopanya lintho tse phelang: Tosyl chloride ke moemeli oa sulfonylating o sebelisoang haholo tlhahisong ea lintho tse phelang. E ka feta karabelong ea sulfonylation ka metsoako e fapaneng e kang alcohols le amines ho kenya lihlopha tsa p-toluenesulfonyl ka har'a limolek'hule tsa lintho tse phelang. Sehlopha sena hangata se sebelisoa e le sehlopha se sireletsang tlhahisong ea lintho tse phelang kapa ho fetola thepa ea 'mele le ea lik'hemik'hale ea limolek'hule ho nolofatsa liketso tse latelang. Mohlala, tlhahisong ea peptide, p-toluenesulfonyl chloride hangata e sebelisoa ho sireletsa sehlopha sa amino sa li-amino acid ho thibela liketso tse sa hlokahaleng nakong ea karabelo.