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umkhiqizo

3-Mercapto-2-methylpentan-1-ol (CAS#227456-27-1)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C6H14OS
I-Molar Mass 134.24
Ukuminyana 0.959±0.06 g/cm3(Kubikezelwe)
I-Boling Point 205.0±23.0 °C(Kubikezelwe)
I-Flash Point 77.8°C
Inombolo ye-JECFA 1291
I-Vapor Presure 0.0612mmHg ku-25°C
Ukubukeka uketshezi olucacile
Umbala Ayinambala ukuya kokuphuzi ngokukhanyayo
pKa 10.50±0.10(Okubikezelwe)
I-Refractive Index 1.472
Izakhiwo Zomzimba Nezamakhemikhali FEMA:3996

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

 

Isingeniso

I-3-mercapto-2-methylpentanol. Okulandelayo yisingeniso semvelo yayo, ukusetshenziswa, indlela yokukhiqiza kanye nolwazi lokuphepha:

 

Ikhwalithi:

Ukubukeka: I-3-mercapto-2-methylpentanol iwuketshezi olungenambala ukuya kokuphuzi okukhanyayo.

Ukunyibilika: Kuncibilika emanzini nasezincibilikisini eziningi eziphilayo.

Iphunga: i-acid ebabayo ne-sulfuric.

 

Sebenzisa:

 

Indlela:

I-3-Mercapto-2-methylpentanol ingalungiswa nge-sulfhydrylation. Indlela evamile yokuhlanganisa ukusabela kwe-mercaptoethanol nge-2-bromo-3-methylpentane.

 

Ulwazi Lokuphepha:

Ngesikhathi sokusetshenziswa nokugcinwa, ukuthintana nama-oxidizing agents aqinile nama-acids aqinile kufanele kugwenywe ukuvimbela ukusabela kwamakhemikhali okuyingozi.

Ngenxa yokuthi iyikhemikhali, kufanele igcinwe kahle, igweme ukuthintana nezinto ezivuthayo, futhi igweme umlilo.

Izinto zokuzivikela ezifanele, njengamagilavu ​​nezibuko, kufanele zigqokwe ngesikhathi sokusetshenziswa ukuze kuvinjelwe ukuthintana okuqondile kanye nokuhogela.

 


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