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ibicuruzwa

2- (4-Methoxyphenyl) propan-2-ol (CAS # 7428-99-1)

Umutungo wa Shimi:

Inzira ya molekulari C10H14O2
Misa 166.22
Ubucucike 1.031 ± 0.06 g / cm3 (Biteganijwe)
Ingingo ya Boling 130 ° C (Kanda: 14 Torr)
Flash point 109,858 ° C.
Umwuka 0.004mmHg kuri 25 ° C.
pKa 14.56 ± 0.29 (Byahanuwe)
Imiterere y'Ububiko 2-8 ° C.
Ironderero 1.51

Ibicuruzwa birambuye

Ibicuruzwa

Ibyago n'umutekano

Ibimenyetso bya Hazard F - Yaka

 

Intangiriro

4-mikorerexy-α, α-dimethylbenzyl inzoga, izwi kandi nka 4-mikorerexy-α, α-dimethylbenzyl inzoga, ni ifumbire mvaruganda. Ibikurikira nintangiriro kuri bimwe mubiranga, imikoreshereze, uburyo namakuru yumutekano: Kamere:
-Uburyo bwa chimique: C11H16O2
-Uburemere bwa molekulari: 180.24g / mol
-Ibigaragara: Crystalline yera cyangwa ifu ikomeye
-Gushonga Ingingo: 61-64 ° C.
-Icyerekezo: 104-106 ° C (0.3 mmHg)
-Ubucucike: 1.035g / cm3
-Gukemuka: Kubora muri Ethanol, acetone, karubone disulfide hamwe nindi miti ikungahaye

Koresha:
- 4-mikorerexy-α, α-dimethylbenzyl inzoga zikoreshwa cyane nkumuhuza muri synthesis organique kandi zishobora gukoreshwa mugukora imiti nudukoko twangiza.
-Bishobora kandi gukoreshwa nkibigize impumuro nziza kugirango ibicuruzwa bihumurwe bidasanzwe.

Uburyo bwo Gutegura:
Uburyo busanzwe bwa synthesis butegurwa na alkylation ya toluene na mikorerexycarbonylation mugihe cyo kugabanya ibihe. Intambwe zihariye zirashobora kuba nkeya kuburyo bukurikira:
1. Muri methyl chloride cyangwa dimethylformamide, ukoresheje chloride ya aluminium nkibisubizo bya toluene alkylation reaction, synthesis ya benzyl chloride. Ubusanzwe reaction ikorwa mubushyuhe buke.
.

Amakuru yumutekano:
4-mikorerexy-α, α-dimethylbenzyl inzoga zifite uburozi buke, ariko ingamba z'umutekano zikurikira zigomba kwitabwaho:
-Irinde guhumeka, guhuza uruhu no kuribwa.
-Wambare uturindantoki two kurinda, ibirahure byumutekano hamwe na mask yo gukingira mugihe ukora.
-Mu gihe cyo gukora, bigomba gukorerwa ahantu hafite umwuka mwiza.
-Mu gihe uhuye nuruhu cyangwa amaso, kwoza ako kanya n'amazi menshi hanyuma ushake ubuvuzi.
-Irinde guhura nibintu nka okiside ikomeye.

Nyamuneka menya ko aya makuru ari ayerekeranye gusa. Uburyo bwumutekano wa laboratoire namabwiriza abigenga bigomba gukurikizwa mugihe ukoresha cyangwa ukoresheje iyi nteruro.


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