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ibicuruzwa

2-Methoxy-6-allylphenol (CAS # 579-60-2)

Umutungo wa Shimi:

Inzira ya molekulari C10H12O2
Misa 164.2
Ubucucike 1.068 g / mL kuri 25 ° C (lit.)
Ingingo yo gushonga 81 ° C (Solv: ligroine (8032-32-4))
Ingingo ya Boling 119-121 ° C / 12 mmHg (lit.)
Flash point > 230 ° F.
Umubare wa JECFA 1528
Uburemere bwihariye 1.068
pKa 10.30 ± 0.10 (Byahanuwe)
Ironderero n20 / D 1.538 (lit.)
Ibintu bifatika na shimi Amazi adafite ibara. Ingingo yo guteka 250-251 ℃, 115-119 ℃ (1.2kPa).

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xn - Byangiza
Kode y'ingaruka R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R42 / 43 - Birashobora gutera ubukangurambaga muguhumeka no guhuza uruhu.
Ibisobanuro byumutekano S23 - Ntugahumeke umwuka.
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 - Kwambara imyenda ikingira.
WGK Ubudage 3

 

Intangiriro

O-eugenol, izwi kandi nka fenolate, ni ifumbire mvaruganda. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya O-eugenol:

 

Ubwiza:

O-eugenol ni amazi atagira ibara cyangwa umuhondo afite impumuro nziza mubushyuhe bwicyumba. Ifite imbaraga nziza kandi irashobora gushonga muri alcool, ethers hamwe na solge nyinshi, ariko hafi yo kudashonga mumazi.

 

Koresha:

O-eugenol ifite intera nini yinganda zikoreshwa. Irashobora gukoreshwa nk'inyongeramusaruro mumashanyarazi, impuzu, impumuro nziza nibicuruzwa bya plastiki.

 

Uburyo:

Uburyo bwo gutegura O-eugenol burashobora kuboneka mugukora reaction ya fenol na butyl mugihe cya acide. Imiterere yihariye yo guhitamo hamwe no guhitamo catalizator bizagira ingaruka kumusaruro no guhitamo reaction.

 

Amakuru yumutekano:

Irinde guhura neza nuruhu kuko bishobora gutera uburakari na allergie.

Irinde guhumeka umwuka wa O-eugenol kugirango wirinde kwangiza sisitemu y'ubuhumekero.

Mugihe ubitse, irinde ubushyuhe bwinshi ninkomoko yumuriro kugirango wirinde umuriro.

Mugihe ukoresheje O-eugenol, uzirikane gukoresha ibikoresho bikingira umuntu nka gants na gogles.

 


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