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sehlahisoa

Propyl2-methyl-3-furyl-disulfide (CAS#61197-09-9)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C8H12OS2
'Misa oa Molar 188.31
Botenya 1.10
Boling Point 231.7±32.0 °C(E boletsoeng esale pele)
Flash point 94°C
JECFA Nomoro 1065
Khatello ea Mouoane 0.0931mmHg ho 25°C
Boemo ba polokelo E koaletsoe sebakeng se omileng, 2-8 ° C
Refractive Index 1.5380-1.5420

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Li-ID tsa UN 2810
RTECS JO1975500
Sehlopha sa Likotsi 6.1
Sehlopha sa ho paka III

 

Selelekela

Propyl-(2-methyl-3-furanyl) disulfide, eo hape e tsejoang e le BTMS, ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa sebopeho sa eona, tšebeliso, mokhoa oa ho lokisa le tlhaiso-leseling ea polokeho:

 

Boleng:

- Ponahalo: Mokelikeli o se nang mebala

- Solubility: E qhibiliha ka har'a lihlapolli tsa tlhaho, joalo ka li-ethers le lino tse tahang

 

Sebelisa:

 

Mokhoa:

- Ho lokisoa ha BTMS hangata ho etsoa ke karabelo ea lik'hemik'hale. Mokhoa o ikhethileng o kenyelletsa ho sebetsana le propyl magnesium chloride ka 2-methyl-3-furan thiol ho fumana propyl-(2-methyl-3-furanyl) mercaptan, e ntan'o itšoara ka sulfur chloride ho hlahisa BTMS.

 

Lintlha tsa Tšireletseho:

- BTMS ke ntho ea lik'hemik'hale 'me ho lokela ho nkoa mehato ea tšireletso ha u e sebelisa.

- E na le ho teneha ho itseng ha mahlo le letlalo la letlalo, 'me lisebelisoa tsa ho itšireletsa tse kang li-gloves le likhalase li lokela ho apesoa nakong ea tšebeliso ho qoba ho kopana le letlalo le mahlo.

- Qoba ho hema mouoane oa eona le ho sebetsa sebakeng se nang le moea o motle.

- Nakong ea polokelo le lipalangoang, ho kopana le li-oxidants tse matla le li-acid tse matla ho lokela ho qojoa ho qoba liketso tse kotsi.

- Haeba motho a ka kopana le motho ka phoso kapa a ka ja, batla thuso ea bongaka hang-hang 'me u hlahise lintlha tse nepahetseng tsa polokeho ho ngaka.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona