I-Guiazulene CAS 489-84-9 ye-Pham yangaphandle

Guaiazulene CAS 489-84-9 For yangaphandle Pham Featured Image

I-CAS:489-84-9

Ifomula yeemolekyuli:C15H18

Ubunzima beMolekyuli:198.3

EINECS:207-701-2

Izithethantonye:I-1,4-dimethyl-7- (1-methylethyl)-azulen; I-1,4-Dimethyl-7- (1-methylethyl) i-azulene; I-1,4-dimethyl-7-(1-methylethChemicalbookyl)-Azulene; I-1,4-dimethyl-7-isopropyl-azulen; I-3,8-Dimethyl-5- (2-propyl) i-azulene; AZ-8;AZ-8beris;Azulen-Beris

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Yintoni iGuiazulene CAS 489-84-9?

Ikristale eluhlaza okanye i-viscous liquid. Xa ibonakaliswe ekukhanyeni, ijika ukusuka eluhlaza okwesibhakabhaka ukuya eluhlaza kwaye ekugqibeleni ityheli. I-insoluble emanzini, ayinyibiliki kwi-ethanol, i-soluble kwifom ye-chloro, i-ether, i-oyile yemifuno kunye neoli eguqukayo.

Inkcazo

ITEM	SI-TANDARD	IZIPHUMO
Imbonakalo	Ikristale eluhlaza okwesibhakabhaka okanye i-viscous liquid; Emva kokubona ukukhanya, itshintsha ukusuka eluhlaza okwesibhakabhaka ukuya eluhlaza kwaye ekugqibeleni ibe tyheli.	Vumelana
Isihlobo ukuxinana	0.950 ~ 0.980	0.960
Indawo yokubilisa	305.4°～760℃	369℃
Indawo yokuflasha	138°～148℃	145.0°C
Indawo yokunyibilika	27-29℃	28.0℃
Isivavanyi	≥99%	99.9%

Isicelo

I-Guaiazulene ine-anti-ukudumba kwaye ikhuthaza iziphumo ze-granulation yezicubu, inokukhuthaza ukuphiliswa kokutsha kunye namanxeba okutshisa, kwaye inobushushu obuchasayo, i-anti radiation kunye ne-anti chap. Isetyenziselwa ukunyanga ukutshisa, ukutshisa, i-chaps, i-chilblains, i-eczema, i-dermatitis kunye nokuthintela ukushisa okukhulu kwemitha.