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mankhwala

2,2,2-Trichloro-1-phenylethyl acetate(CAS#90-17-5)

Chemical Property:

Molecular Formula C10H9Cl3O2
Misa ya Molar 267.53
Kuchulukana 1.3807 (chiyerekezo)
Melting Point 86-89°C(kuyatsa)
Boling Point 282°C (kuyatsa)
Kusungunuka kwamadzi 16.56mg/L pa 25 ℃
Kusungunuka 28.72g/L mu zosungunulira organic pa 20 ℃
Kuthamanga kwa Vapor 0.13Pa pa 25 ℃
Maonekedwe ufa mpaka kristalo
Mtundu Zoyera mpaka pafupifupi zoyera
pKa 0.003 [pa 20 ℃]
Mkhalidwe Wosungira Kutentha kwa Zipinda
Kukhazikika Wokhazikika. Zosagwirizana ndi ma oxidizing amphamvu.
Zakuthupi ndi Zamankhwala Makristasi oyera kapena opanda mtundu. Malo otentha 280-282 ℃, malo osungunuka 86-88 ℃, flash point> 100 ℃, sungunuka mu zonunkhira zonse zamafuta. Lili ndi fungo lokoma ngati la rozi lokhala ndi mpweya wina wa buluu ndi owawa, fungo la pinki ndi kirimu, ndipo fungo lake ndi lalitali.
Gwiritsani ntchito Pakuti yokonza duwa, masamba ngati zodzoladzola ndi sopo kununkhira

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

WGK Germany 2
Mtengo wa RTECS AJ8375000
Poizoni LD50 orl-rat: 6800 mg/kg FCTXAV 13,681,75

 

Mawu Oyamba

Trichloromethylbenzene acetate. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha trichloromethylbenzene acetate:

 

Ubwino:

Trichloromethylbenzene acetate ili ndi fungo loipa ndipo imasungunuka mu ethanol, etha ndi zosungunulira za organic, koma osasungunuka m'madzi.

 

Gwiritsani ntchito:

Trichloromethylbenzene acetate nthawi zambiri amagwiritsidwa ntchito ngati reagent mu kaphatikizidwe ka organic ndipo angagwiritsidwe ntchito pokonza zinthu zina. Itha kugwiritsidwanso ntchito pokonzekera zinthu zomalizidwa monga utoto, mphira, ndi mapulasitiki.

 

Njira:

Pali njira zambiri zopangira trichloromethylbenzyl acetate, ndipo njira yomwe imagwiritsidwa ntchito kwambiri ndikugwiritsa ntchito benzoic acid ndi trichlorocarbamate reaction kuti apange trichloromethylbenzyl acetate pansi pa catalysis ya acetic acid. Izi zitha kuchitika firiji.

 

Zambiri Zachitetezo:

Trichloromethylbenzyl acetate ndi mankhwala owopsa omwe amakwiyitsa. Mukamagwiritsa ntchito, tsatirani njira zotetezeka zogwirira ntchito ndikupewa kukhudzana ndi khungu ndi maso. Mukakhudzana mwangozi, muzimutsuka nthawi yomweyo ndi madzi ambiri ndikupita kuchipatala. Trichloromethylbenzyl acetate iyenera kusungidwa mu chidebe chopanda mpweya, kutali ndi moto ndi magwero a kutentha.


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