Monomethyl suberate (CAS # 3946-32-5)
| 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. S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso |
| WGK Ubudage | 3 |
| Kode ya HS | 29171900 |
Intangiriro
Monomethyl suberate, formula ya chimique C9H18O4, nikintu kama. Ibikurikira nubusobanuro bwimiterere yabyo, imikoreshereze, imyiteguro namakuru yumutekano:
Kamere:
- Monomethyl suberate ni amazi atagira ibara afite impumuro nziza yimbuto mubushyuhe bwicyumba.
-Ubucucike bwayo bugera kuri 0,97 g / mL, naho aho itetse ni 220-230 ° C.
- Monomethyl suberate ifite solubilité nziza kandi irashobora gushonga mumashanyarazi menshi, nka alcool na ethers.
Koresha:
- Monomethyl suberate irashobora gukoreshwa muguhuza ibindi bintu kama, nka flavours, ibyatsi, imiti n amarangi.
-Bishobora kandi gukoreshwa mubikorwa byinganda nkumuti, amavuta na plastike.
Uburyo bwo Gutegura:
-Uburyo busanzwe bwo gutegura Monomethyl suberate ni binyuze muri esterification reaction ya acide suberic na methanol. Ubusanzwe reaction ikorwa mubihe bya acide ukoresheje catisale ya aside nka acide sulfurike cyangwa methylating agent nka methylsulfuric aside.
Amakuru yumutekano:
- Monomethyl suberate uburozi buke, ariko iracyakeneye kwitondera gukoresha neza.
-Irinde guhura n'uruhu n'amaso. Niba hari aho uhurira, kwoza ako kanya n'amazi menshi.
-koresha kugirango ubungabunge umwuka mwiza, irinde guhumeka umwuka wacyo.
- Monomethyl suberate irashya kandi igomba kubikwa kure yumuriro nubushyuhe bwinshi.
-Ububiko bugomba gufungwa, ahantu hakonje kandi humye, kure yumuriro na okiside.
