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mankhwala

glycidyl propargyl ether (CAS # 18180-30-8)

Chemical Property:

Molecular Formula Chithunzi cha C13H19NO2S
Molar Misa 253.36
Kuchulukana 1.1414 (kuyerekeza movutikira)
Melting Point 84-85 ° C
Boling Point 350 ° C
Pophulikira 350 ° C
Kusungunuka kwamadzi <0.1 g/100 mL pa 21 ºC
Kuthamanga kwa Vapor 3.58E-06mmHg pa 25°C
Mtengo wa BRN 2698317
pKa 12.05±0.20 (Zonenedweratu)
Mkhalidwe Wosungira Osindikizidwa muuma, Kutentha Kwapachipinda
Kukhazikika Wokhazikika. Zosagwirizana ndi ma oxidizing amphamvu.
Refractive Index 1.6800 (chiyerekezo)
Zakuthupi ndi Zamankhwala Maonekedwe: makhiristo oyera
Gwiritsani ntchito Imagwiritsidwa ntchito ngati utomoni wa cellulose, polyamide resin plasticizer, yokhala ndi kukhazikika kwamafuta komanso kukhazikika kopepuka, yogwiritsidwa ntchito pazomatira za nsalu zotentha zotentha, zokutira.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera Zachitetezo S22 - Osapumira fumbi.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
Mtengo wa RTECS XT5617000
TSCA Inde

 

Mawu Oyamba

N-cyclohexyl-p-toluenesulfonamide. Makhalidwe ake ndi awa:

 

Maonekedwe: N-cyclohexyl-p-toluenesulfonamide ndi woyera crystalline kapena crystalline ufa.

 

Mankhwala katundu: Ndi khola pa firiji. Mu njira, ali ndi acidity. Imatha kuchitapo kanthu ndi ma organic acid ndi maziko ena achilengedwe.

Itha kugwiritsidwanso ntchito popanga utoto ndi utoto.

 

Kukonzekera njira: Iwo zambiri anakonza ndi zimene toluenesulfonamide ndi cyclohexylamine. Njira yeniyeni yokonzekera imaphatikizapo kusungunula p-toluenesulfonamide ndi cyclohexylamine mu zosungunulira zoyenera ndikutenthetsa zomwe zimachitika kuti mupeze mankhwala.

 

Zambiri zachitetezo: N-cyclohexyl p-toluenesulfonamide sinaphatikizidwe pamndandanda wapadziko lonse lapansi, wadziko lonse komanso wachigawo wazinthu zoopsa kapena ziphe. Monga organic pawiri, akhoza kukhala ndi zotsatira zoipa pa khungu, maso, ndi kupuma thirakiti. Valani njira zodzitetezera kuti mupewe kukhudzana mwachindunji ndi kupuma movutikira. Panthawi yosungira ndi kusamalira, mpweya wabwino ndi njira zotetezera moto ziyenera kutsimikiziridwa.


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