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mankhwala

Acetyl cedrene(CAS#32388-55-9)

Chemical Property:

Molecular Formula C17H26O
Misa ya Molar 246.39
Kuchulukana 0.997g/mLat 25°C(lat.)
Boling Point 272°C(kuyatsa)
Kuzungulira Kwapadera (α) -30º (yabwino)
Pophulikira >230°F
Kusungunuka kwamadzi 6mg/L pa 23℃
Kuthamanga kwa Vapor 2.5hPa pa 25 ℃
Mkhalidwe Wosungira Pansi pa mpweya wa inert (nayitrogeni kapena Argon) pa 2-8 ° C
Refractive Index n20/D 1.516(lit.)
MDL Mtengo wa MFCD03410252
Zakuthupi ndi Zamankhwala Madzi achikasu opepuka mpaka abulauni. Kuwira mfundo 140-160 ℃/666.7, kachulukidwe wachibale 0.996-1.010, refractive index 1.517-1.521, kung'anima mfundo 171 ℃, kusungunuka mu 3-7 voliyumu 80% Mowa. Pali fungo lamtengo wapatali, lokhala ndi fungo la ambergris ndi musk.
Gwiritsani ntchito Amagwiritsidwa ntchito ngati zokometsera

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

WGK Germany 2

 

Acetyl cedrene (CAS#32388-55-9) Chiyambi

mawu oyamba achidule
Methyl cypress ketone ndi organic pawiri. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera, ndi chidziwitso cha chitetezo cha methyl cypress ketone:

chilengedwe:
-Maonekedwe: Madzi opanda mtundu
-Kununkhira: Kununkhira kwamphamvu kwa zitsamba ndi matabwa
-Kusungunuka: Kutha kusungunuka mu mowa ndi etha zosungunulira, zosasungunuka m'madzi.

Cholinga:

Njira yopanga:
Kukonzekera kwa methyl lignin ketone kumatha kutheka kudzera m'njira zotsatirazi:
Aldehyde ketone reaction: Kuchita lignin ndi zinthu zina zochotsera madzi m'thupi monga asidi, sulfuric acid, ndi zina zotero kuti apange methyl lignin ketone.
Ketone yokhala ndi loko: Baijiu imakumana ndi chloroketone kapena bromoketone kupanga loko ketone, yomwe imatsegulidwa ndi maziko kuti ipeze methyl Baijiu ketone.
Baimu ketone rearrangement: Baimu ketone imakonzedwanso pamaso pa chothandizira cha alkaline kuti ipeze methyl Baimu ketone.

Zambiri zachitetezo:
-Methyl cypress ketone ili ndi kawopsedwe kakang'ono ndipo imakhala yotetezeka ku thanzi la munthu pansi pa kugwiritsidwa ntchito bwino komanso kusungidwa.
-Kuwonekera kwa nthawi yayitali kungayambitse zotsatira zokhumudwitsa monga kukhudzidwa kwa khungu ndi kuyabwa kwa maso.
-Panthawi yogwiritsa ntchito, zida zoyenera zodzitetezera monga magolovesi, magalasi, zovala zodzitchinjiriza ziyenera kuvalidwa, komanso malo olowera mpweya wabwino ayenera kusamalidwa.
-Chinthucho chikalowetsedwa molakwika kapena chikakokedwa kwambiri, funsani kuchipatala mwamsanga. Pakhungu likakhudza, muzimutsuka ndi madzi ambiri ndipo funsani dokotala.
-Chonde gwirani ndikusunga methyl cypress ketone molondola malinga ndi malamulo amderalo ndikupewa kusakanikirana ndi mankhwala ena.


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