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α-Methyl-β-hydroxypropyl α-methyl-β-mercaptopropyl sulfide (CAS#54957-02-7)

Hantida Kiimikada:

Qaanuunka molecular C8H18OS2
Molar Mass 194.36
Cufnaanta 1.035±0.06 g/cm3 (La saadaaliyay)
Boling Point 288.0± 20.0 °C (La saadaaliyay)
Lambarka JECFA 547
pKa 10.24±0.10 (La saadaaliyay)

Faahfaahinta Alaabta

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Hordhac

3-((2-mercapto-1-methylpropyl) sulfur) -2-butanol (oo loo yaqaan mercaptobutanol) waa unug dabiici ah.

 

Mercaptobutanol waxay leedahay ur ur daran, muuqaal ahaanna waa dareere huruud ah oo aan midab lahayn. Waxay leedahay milmi wanaagsan waxayna ku milmaysaa biyaha iyo inta badan dareerayaasha organic. Sidoo kale waa asiidh daciif ah.

 

Mercaptobutanol waxaa inta badan loo isticmaalaa goobta isku-dhafka organic. Waxaa loo isticmaali karaa sidii wakiilka yaraynta xeryahooda sida catechol, phenolphthalein, iyo hypoamine. Mercaptobutanol sidoo kale waxaa loo isticmaali karaa sidii wakiilka kakan ee nikkel iyo kobalt si kor loogu qaado falcelinta ogsijiinta.

 

Habka diyaarinta ee mercaptobutanol waxaa lagu heli karaa falcelinta mercaptoethylene oo leh 1-chloro-2-methylpropane. Tallaabooyinka gaarka ah waa sida soo socota: mercaptoethylene waxaa lagu falceliyaa 1-chloro-2-methylpropane hoos yimaada xaaladaha alkaline si loo soo saaro mercaptobutanol. Kadibna, nadiifinta waxaa lagu fuliyaa nadiifinta ama tallaabooyinka kale ee nadiifinta.

Waxay leedahay ur xun waana in lagu isticmaalo meel hawo fiican leh. Ka fogow taabashada maqaarka iyo indhaha. Haddii la nuugo ama la nuugo, isla markiiba raadso daryeel caafimaad.

 


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