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ibicuruzwa

(2Z) -11-Methyl-2-acide dodecenoic (CAS # 677354-23-3)

Umutungo wa Shimi:

Inzira ya molekulari C13H24O2
Misa 212.33
Ubucucike 0.916 ± 0.06 g / cm3 (Biteganijwe)
Ingingo ya Boling 322.3 ± 11.0 ° C (Biteganijwe)
Flash point 226.505 ° C.
pKa 4.61 ± 0.25 (Byahanuwe)
Imiterere y'Ububiko -20 ° C.

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R36 / 38 - Kurakaza amaso n'uruhu.
R51 / 53 - Uburozi bwibinyabuzima byo mu mazi, bushobora gutera ingaruka mbi zigihe kirekire mubidukikije byamazi.
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S61 - Irinde kurekura ibidukikije. Reba amabwiriza yihariye / impapuro z'umutekano.
Indangamuntu ya Loni UN 3082 9 / PGIII
WGK Ubudage 3

 

Intangiriro

.

 

Kamere:

. Ifite impumuro idasanzwe. Uru ruganda rufite ubucucike bwa 0.873g / cm³, ahantu ho gushonga -27 ° C hamwe no guteka kuri 258-260 ° C. Irashobora gushonga mumashanyarazi.

 

Koresha:

. Irashobora gukoreshwa nkibintu byibyimbye, emulisiferi hamwe nogukoresha amazi mumavuta yo kwisiga. Mubyongeyeho, ifumbire nayo ikoreshwa nkumusemburo wa reaction ya synthesis reaction.

 

Uburyo bwo Gutegura:

. Ubusanzwe reaction ikorwa mubihe byoroheje.

 

Amakuru yumutekano:

(2Z) -11-Methyl-2-acide dodecenoic ni akaga. Mugihe cyo kuyikoresha, ugomba kwitonda kugirango wirinde guhura nuruhu, amaso hamwe nuduce twinshi. Mugihe uhuye nimpanuka, kwoza ako kanya n'amazi menshi. Muri icyo gihe, uruganda rugomba kubikwa kure yumuriro nubushyuhe bwo hejuru.


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