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mankhwala

Benzyl disulfide (CAS#150-60-7)

Chemical Property:

Molecular Formula Chithunzi cha C14H14S2
Molar Misa 246.39
Kuchulukana 1.3
Melting Point 69-72 °C (kuyatsa)
Boling Point 210-216 ° C 18mm
Pophulikira 150 ° C
Nambala ya JECFA 579
Kusungunuka Kusungunuka pang'ono m'madzi, kusungunuka mu zosungunulira zambiri za organic.
Kuthamanga kwa Vapor 2.91E-05mmHg pa 25°C
Maonekedwe Mandala madzi
Mtundu Choyera
Merck 14,3013
Mtengo wa BRN 1110443
Mkhalidwe Wosungira 2-8 ° C
Refractive Index 1.6210 (chiyerekezo)
MDL Chithunzi cha MFCD00004783
Zakuthupi ndi Zamankhwala Lebular lamellae yowala ngati tsamba. Kununkhira kolimba kwa caramel Coke, nthawi zina kumakwiyitsa. Malo otentha> 270 ° C (kuwola). Zochepa zosasungunuka m'madzi, zosungunuka mu ethanol yotentha ndi ether.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 43 - Itha kuyambitsa chidwi pakukhudzana ndi khungu
Kufotokozera Zachitetezo S22 - Osapumira fumbi.
S36/37 - Valani zovala zoyenera zodzitchinjiriza ndi magolovesi.
S37 - Valani magolovesi oyenera.
S24 - Pewani kukhudzana ndi khungu.
WGK Germany 2
Mtengo wa RTECS JO1750000
TSCA Inde
HS kodi 29309090

 

Mawu Oyamba

Dibenzyl disulfide. Zotsatirazi ndi mawu oyamba katundu, ntchito, njira kukonzekera ndi chitetezo zambiri dibenzyl disulfide:

 

Ubwino:

- Maonekedwe: Dibenzyl disulfide ndi madzi achikasu owala opanda mtundu.

- Kusungunuka: Dibenzyl disulfide imasungunuka mu zosungunulira za organic monga ma alcohols, ethers, ndi ma chlorinated hydrocarbons.

 

Gwiritsani ntchito:

- Zoteteza: Dibenzyl disulfide imagwiritsidwa ntchito ngati chosungira, chomwe chimagwiritsidwa ntchito kwambiri pakupaka, utoto, mphira ndi zomatira, ndi zina zambiri, zomwe zimatha kuwonjezera moyo wautumiki wazinthu.

- Chemical kaphatikizidwe: Dibenzyl disulfide angagwiritsidwe ntchito ngati wapakatikati mu organic kaphatikizidwe kaphatikizidwe wa mankhwala ena organic, monga thiobarbiturates, etc.

 

Njira:

Dibenzyl disulfide imakonzedwa makamaka ndi njira zotsatirazi:

- Njira ya Thiobarbiturate: dibenzylchloromethane ndi thiobarbiturate amachitidwa kuti apeze dibenzyl disulfide.

- Sulfur makutidwe ndi okosijeni njira: onunkhira aldehyde anachita ndi sulfure pamaso pa potaziyamu hydroxide kupeza dibenzyl disulfide pambuyo mankhwala.

 

Zambiri Zachitetezo:

- Dibenzyl disulfide imatengedwa kuti ndi kawopsedwe kakang'ono, komabe imayenera kusamaliridwa ndikusamalidwa bwino.

- Mukamagwiritsa ntchito dibenzyldisulfide, valani zida zodzitetezera zoyenera monga magolovesi, magalasi otetezera, ndi zovala zodzitetezera.

- Pewani kukhudzana ndi khungu kapena kupuma mpweya wa dibenzyldisulfide.

- Posunga ndi kusamalira dibenzyl disulfide, khalani kutali ndi malawi otseguka ndi magwero a kutentha, komanso kukhala ndi malo olowera mpweya wabwino.

- Mukalowetsedwa mwangozi kapena pokoka mpweya, pitani kuchipatala mwachangu ndikuwonetsani adotolo anu chidziwitso chofunikira.


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