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umkhiqizo

I-Benzyl Methyl Sulfide (CAS#766-92-7)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C8H10S
I-Molar Mass 138.23
Ukuminyana 1.015g/mLat 25°C(lit.)
I-Melting Point -28 °C
I-Boling Point 195-198°C(lit.)
I-Flash Point 164°F
Inombolo ye-JECFA 460
Ukuncibilika kwamanzi Ayincibiliki emanzini
I-Vapor Presure 0.507mmHg ku-25°C
Ukubukeka uketshezi olucacile
I-Gravity ethize 1.01
Umbala Ayinambala ukuya kokuphuzi ngokukhanyayo ukuya kokuwolintshi okhanyayo
Isimo Sesitoreji 2-8℃
I-Refractive Index n20/D 1.562(lit.)
I-MDL I-MFCD00008563
Izakhiwo Zomzimba Nezamakhemikhali Uketshezi olungenambala. Iphuzu elibilayo lika-197 deg C, noma 87~88 deg C (1467pa). Incibilika kancane emanzini, inyibilika emafutheni.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi I-Xn - Iyingozi
Amakhodi Engozi 20/22 - Iyingozi ngokuhogela umoya futhi uma igwinywe.
Incazelo Yokuphepha 24/25 - Gwema ukuthintana nesikhumba namehlo.
I-WGK Germany 3
Ikhodi ye-HS 29309090

 

Isingeniso

I-Benzyl methyl sulfide iyinhlanganisela yezinto eziphilayo.

 

I-Benzylmethyl sulfide iwuketshezi olungenambala olunephunga elimnandi. Ayincibiliki emanzini ekamelweni lokushisa futhi iyancibilika kuzincibilikisi zemvelo ezifana notshwala, ama-ether, njll.

 

I-Benzylmethyl sulfide inokusetshenziswa okuthile embonini nasemalabhorethri. Ingasetshenziswa njenge-reagent, impahla eluhlaza, noma i-solvent ku-organic synthesis. Iqukethe ama-athomu esibabule futhi ingasetshenziswa njengendawo yokulungiselela yezakhiwo ezithile eziqukethe isulfure.

 

Indlela evamile yokulungisa i-benzylmethyl sulfide itholakala ngokusabela kwe-toluene nesibabule. Ukusabela kungenziwa phambi kwe-hydrogen sulfide ukwenza i-methylbenzyl mercaptan, eguqulwa ibe yi-benzylmethyl sulfide ngokusabela kwe-methylation.

Ingase ibe nomthelela ocasulayo emehlweni, esikhumbeni, nasendleleni yokuphefumula, futhi izinto zokuzivikela ezifanele njengamagilavu, izibuko zokuzivikela, nezinsimbi zokuphefumula kufanele zigqokwe lapho uphathwa. Kufanele igcinwe kude nomlilo futhi igweme ukuthintana nama-oxidants aqinile lapho igcinwa.

 


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