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ibicuruzwa

Methyl Octanoate (CAS # 111-11-5)

Umutungo wa Shimi:

Inzira ya molekulari C9H18O2
Misa 158.24
Ubucucike 0.878
Ingingo yo gushonga -40 ° C.
Ingingo ya Boling 79 ° C.
Flash point 163 ° F.
Umubare wa JECFA 173
Amazi meza Kudashonga mumazi.
Gukemura Kudashonga mumazi, gushonga muri Ethanol na ether.
Umwuka 1.33 hPa (34.2 ° C)
Kugaragara Amazi adafite ibara
Ibara Sobanura ibara
BRN 1752270
Imiterere y'Ububiko Ubike munsi ya + 30 ° C.
Yumva Irinde gucana nubushyuhe. Irinde izuba ryinshi
Ironderero n20 / D 1.418
MDL MFCD00009551
Ibintu bifatika na shimi Ibara ritagira ibara ryijimye ryumuhondo. Divayi na orange impumuro nziza. Ingingo yo guteka 194 ~ 195 ℃, gushonga -37.3 ℃, kudashonga mumazi, gushonga muri Ethanol na ether. Ibicuruzwa bisanzwe biboneka muri Iris coagulum no mumavuta yingenzi nka strawberry, inanasi, na plum.
Koresha Kuri synthesis

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka 38 - Kurakaza uruhu
Ibisobanuro byumutekano 24/25 - Irinde guhura nuruhu n'amaso.
WGK Ubudage 1
RTECS RH0778000
TSCA Yego
Kode ya HS 29159080
Uburozi LD50 kumunwa murukwavu:> 2000 mg / kg

 

Intangiriro

Methyl caprylate.

 

Ibyiza: Methyl caprylate ni amazi atagira ibara afite impumuro idasanzwe. Ifite imbaraga nke kandi ihindagurika kandi irashobora gukemuka mumashanyarazi menshi.

 

Gukoresha: Methyl caprylate ikoreshwa cyane munganda na laboratoire. Irashobora gukoreshwa nkigisubizo, cataliste hamwe nigihe gito. Mu nganda, methyl caprylate ikoreshwa cyane muguhuza ibicuruzwa bivura imiti nkimpumuro nziza, plastike, namavuta.

 

Uburyo bwo kwitegura: Gutegura methyl caprylate mubisanzwe bifata aside-catisale esterification reaction. Uburyo bwihariye nugukora aside caprylic na methanol munsi ya catalizator. Nyuma yo kurangiza reaction, methyl caprylate isukurwa kandi ikusanyirizwa hamwe binyuze muburyo bwo kuyitandukanya.

Methyl caprylate irahindagurika kandi guhumeka neza imyuka yayo igomba kwirindwa. Methyl caprylate irakaza uruhu n'amaso, kandi hagomba kwitonderwa kugirango wirinde guhura. Ibikoresho bikwiye byo kurinda, nka gants na gogles, bigomba kwambarwa mugihe bikora.


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