Ethyl Oleate (CAS # 111-62-6)

Chemical Property:

Molecular Formula	C20H38O2
Molar Mass	310.51 Nws
Qhov ntom	0.87g / mLat 25 ° C (lit.)
Melting Point	-32 ° C (lit.)
Boling Point	216-218 ° C 15 hli Hg
Kev sib hloov tshwj xeeb (α)	n20/D 1.451 (lit.)
Flash Point	> 230 ° F
JECFA Number	345
Solubility	chloroform: soluble 10%. Insoluble hauv dej, tov nrog ethanol thiab ether.
Vapor Siab	3.67E-06mmHg ntawm 25 ° C
Qhov tshwm sim	Pob tshab lub teeb daj oily kua
Xim	Ntshiab
Merck	14,6828 ib
BRN	1727318 ib
Kev cia khoom	-20 ° C
rhiab heev	Lub teeb Sensitive
Refractive Index	n20/D 1.451 (lit.)
MDL	PAB 00009579
Physical thiab Chemical Properties	Xim tsis muaj xim rau daj daj oily kua. Nws yog aroma nrog paj. Kub taw tes 205-208 ° C. Insoluble hauv dej, soluble hauv ethanol thiab acetaldehyde.
Siv	Rau kev npaj ntawm surfactants thiab lwm yam organic chemicals, kuj siv raws li ib tug tshuaj tsw qab

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Khoom cim npe

Kev nyab xeeb piav qhia	S23 - Tsis txhob ua pa. S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. S22 - Tsis txhob nqus plua plav.
WGK Germany	2
RTECS	RG3715000
FLUKA BRAND F CODE	10-23
TSCA	Yog lawm
HS Code	29161900 ib

Cov ntaub ntawv siv

siv

GB 2760-1996 tau teev tseg raws li kev tso cai ua txuj lom.
Siv ua lubricant, dej repellent, resin toughening tus neeg saib xyuas.
Nws yog siv rau kev npaj cov surfactants thiab lwm yam organic chemicals, nrog rau cov txuj lom, tshuaj excipients, plasticizers thiab tshuaj pleev substrates.
Lubricant. Cov tshuaj tiv thaiv dej. Resin toughening tus neeg sawv cev. Gas chromatography nyob ruaj ruaj tov (qhov kev pabcuam siab tshaj plaws ntawm 120 ℃, hnyav methanol thiab ether).
Siv los ua ib tus neeg toughening rau roj chromatography nyob twj ywm kua, hnyav, lubricant thiab resin

txoj kev tsim khoom

yog tau los ntawm esterification ntawm oleic acid thiab ethanol. Sulfuric acid tau ntxiv rau ethanol tov ntawm oleic acid thiab rhuab thiab refluxed rau 10 teev. Txias, nruab nrab nrog sodium methoxide kom txog thaum pH8-9, ntxuav nrog dej kom nruab nrab, ntxiv anhydrous calcium chloride kom qhuav, lim kom tau ethyl oleate.

Yav dhau los: Hexyl salicylate (CAS # 6279-76-3)

Tom ntej: Tetrahydro-6-(2Z)-2-Penten-1-Yl-2H-Pyran-2-One (CAS # 27524-95-2)

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