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mankhwala

Furfuryl thiopropionate (CAS#59020-85-8)

Chemical Property:

Molecular Formula C8H10O2S
Molar Misa 170.23
Kuchulukana 1.108 g/mL pa 25 °C (kuyatsa)
Boling Point 219 ° C
Pophulikira 208°F
Nambala ya JECFA 1075
Kuthamanga kwa Vapor 0.0523mmHg pa 25°C
Maonekedwe madzi oyera
Mtundu White mpaka Yellow mpaka Green
Mkhalidwe Wosungira 2-8 ° C
Refractive Index n20/D 1.518(lit.)
Zakuthupi ndi Zamankhwala Madzi achikasu opepuka, koko ndi nyama yophika ngati fungo. Malo otentha 95~97 digiri C (1333Pa). Zinthu zachilengedwe zimapezeka mu khofi ndi zina zotero.
Gwiritsani ntchito Amagwiritsidwa ntchito ngati kukoma kwa chakudya

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S23 - Osapuma mpweya.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
Ma ID a UN UN 3334
WGK Germany 3
TSCA Inde
HS kodi 29321900

 

Mawu Oyamba

Furyl thiopropionate (yemwenso amadziwika kuti thiopropyl furroate) ndi madzi opanda mtundu omwe amanunkhira mwachilendo.

?Ubwino:

Furfuryl thiopropionate imasungunuka mu zosungunulira za organic monga ma alcohols, ethers, ndi ketones, koma osasungunuka m'madzi. Ndi gulu lokhazikika, koma limawola chifukwa cha kuwala kwa dzuwa komanso kutentha kwambiri.

 

?Gwiritsani ntchito:

Furfuryl thiopropionate ndi yofunika organic reagent yomwe imagwiritsidwa ntchito kwambiri poyesera mankhwala. Nthawi zambiri amagwiritsidwa ntchito mu sulfure kufunafuna zochita mu organic synthesis, kuchotsa halide alkanes ndi alcohols, etc.

 

Njira:

Furfuryl thiopropionate ikhoza kukonzedwa ndi zomwe furfural ndi hydrogen sulfide, zomwe zimafuna chothandizira china cha asidi.

 

Zambiri Zachitetezo:

Furfuryl thiopropionate ayenera kulabadira fungo lake loipa pa ntchito, ndipo kupewa kupuma mwachindunji kapena kukhudzana ndi khungu ndi maso. Iyenera kusungidwa kutali ndi moto ndi kutentha kwambiri, ndikusungidwa pamalo ozizira, owuma. Zida zodzitetezera monga magalasi oteteza mankhwala ndi magolovesi ziyenera kuvalidwa pogwira furfuryl thiopropionate.


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