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mankhwala

1-Octen-3-imodzi (CAS#4312-99-6)

Chemical Property:

Molecular Formula C8H14O
Molar Misa 126.2
Kuchulukana 0.833 g/mL pa 25 °C
Boling Point 174-182 ° C
Pophulikira 145°F
Nambala ya JECFA 1148
Kusungunuka Chloroform (Mochepa), Ethyl Acetate (Pang'ono), Methanol (Pang'ono)
Kuthamanga kwa Vapor 1.06mmHg pa 25°C
Maonekedwe Mafuta
Mtundu Zopanda mtundu
Mtengo wa BRN 1700905
Mkhalidwe Wosungira 2-8 ° C
Kukhazikika Kuwala Kumverera
Refractive Index n20/D 1.4359
MDL Mtengo wa MFCD00036558

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xn - Zowopsa
Zizindikiro Zowopsa R22 - Zowopsa ngati zitamezedwa
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
R52/53 - Zowononga zamoyo zam'madzi, zimatha kuyambitsa zovuta zanthawi yayitali m'malo am'madzi.
R36/38 - Zokwiyitsa maso ndi khungu.
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36 - Valani zovala zoyenera zodzitetezera.
S61 - Pewani kumasulidwa ku chilengedwe. Onani malangizo apadera / mapepala achitetezo.
Ma ID a UN UN 2810 6.1/PG 3
WGK Germany 3
TSCA Inde
HS kodi 29142990
Kalasi Yowopsa 3
Packing Group III

 

Mawu Oyamba

1-Octen-3-one ndi mankhwala omwe amadziwikanso kuti hex-1-en-3-one. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha 1-octen-3-one:

 

Ubwino:

- Maonekedwe: Madzi opanda mtundu

- Kusungunuka: Kusungunuka mu zosungunulira organic monga ethanol ndi ether

 

Gwiritsani ntchito:

- 1-Octen-3-imodzi imagwiritsidwa ntchito makamaka ngati yapakatikati mu kaphatikizidwe ka organic ndipo ingagwiritsidwe ntchito pokonzekera mitundu yosiyanasiyana ya organic.

 

Njira:

- 1-Octen-3-imodzi nthawi zambiri amapezedwa ndi makutidwe ndi okosijeni wa hexane catalyzed ndi okosijeni sodium hydroxide (NaOH). Izi zimatulutsa mpweya woyamba wa hexane ku gulu la ketone.

 

Zambiri Zachitetezo:

- 1-Octen-3-one ndi madzi oyaka moto ndipo amayenera kusungidwa pamalo ozizira, opanda mpweya, kutali ndi moto komanso kutentha kwambiri.

- Valani zida zoyenera zodzitetezera, monga magolovesi ndi magalasi, mukamagwiritsa ntchito 1-octen-3-one kuti musakhudze khungu ndi maso.

- Pewani kutulutsa mpweya wa 1-octen-3-one chifukwa umakwiyitsa komanso ndi poizoni.

- Ngati 1-octen-3-imodzi yalowetsedwa kapena kulowetsedwa, pitani kuchipatala mwamsanga.


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