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ibicuruzwa

2,6,6-Trimethyl-1-cyclohexene-1-acetaldehyde (CAS # 472-66-2)

Umutungo wa Shimi:

Inzira ya molekulari C11H18O
Misa 166.26
Ubucucike 0,941 g / mL kuri 25 ° C (lit.)
Ingingo ya Boling 58-59 ° C / 0.4 mmHg (lit.)
Flash point 191 ° F.
Umubare wa JECFA 978
Umwuka 0.0324mmHg kuri 25 ° C.
Imiterere y'Ububiko 2-8 ° C.
Ironderero n20 / D 1.485 (lit.)

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu.
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 - Kwambara imyenda ikingira.
WGK Ubudage 3

 

Intangiriro

2,6,6-Trimethyl-1-cyclohexen-1-acetaldehyde (ikunze kwitwa TMCH) ni urugimbu. Ibikurikira nintangiriro yumutungo wacyo, imikoreshereze, uburyo bwo gukora namakuru yumutekano:

 

Ubwiza:

- Kugaragara: TMCH ni amazi atagira ibara.

- Gukemura: TMCH irashonga mumashanyarazi kama nka ether kandi igashonga gato mumazi.

 

Koresha:

- TMCH ikoreshwa nkigihe kinini muguhuza ketone na aldehydes muri synthesis.

- Irashobora kandi gukoreshwa mu nganda za reberi na plastike nk'inyongeramusaruro yo kurwanya gusaza hamwe na stabilisateur.

- TMCH nayo ikoreshwa mugutegura ibirungo na parufe.

 

Uburyo:

- TMCH irashobora gutegurwa na amide reaction ya 2,6,6-trimethylcyclohexene (TMCH2) hamwe na Ethyleneamine.

 

Amakuru yumutekano:

- TMCH irashobora gutwikwa mubushyuhe bwicyumba, kandi irashobora kubyara imyuka yubumara iyo ihuye numuriro ufunguye cyangwa ubushyuhe bwinshi.

- Numuti utera imbaraga ushobora gutera uburakari no gutwika uhuye nuruhu namaso.

- Kwambara uturindantoki dukingira hamwe nikirahure cyumutekano mugihe ukoresha, kandi urebe ko aho ukorera uhumeka neza.

- Irinde guhura na okiside hamwe ninkomoko yo gutwika mugihe cyo kubika no kubika.

 


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