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Eugenol (CAS#97-53-0)

Ngwongwo kemịkalụ:

Usoro ihe omimi C10H12O2
Molar Mass 164.2
Njupụta 1.067 g/mL na 25 Celsius C (ọkụ)
Ebe Na-agbaze -12-10 Celsius C (ọkụ ọkụ)
Ebe Boling 254C (ọkụ)
Ebe mgbari >230°F
Nọmba JECFA 1529
Mmiri Solubility ubé soluble
Solubility Ọ bụ ihe na-adịghị mma na ethanol, ether, chloroform na mmanụ, soluble na glacial acetic acid na caustic ngwọta, na ọ fọrọ nke nta ka ọ ghara soluble na mmiri.
Ọdịdị Icha mmirimmiri odo ruo odo odo
Agba Kpochapụ odo odo ruo edo edo
Merck 14,3898
BRN 1366759
pKa pKa 9.8 (ejighị n'aka)
Ọnọdụ Nchekwa 2-8 Celsius C
Nkwụsi ike Kwụsie ike. Na-agbanyụ ọkụ. Ekwekọrịtaghị na ndị ọrụ oxidizing siri ike.
Mmetụta Mmetụta ikuku
Ntụgharị uche n20/D 1.541(ọkụ)
MDL MFCD00008654
Njirimara anụ ahụ na kemịkalụ Mmiri mmiri na-enweghị isi na-acha odo odo dị ntakịrị. Ebe esi esi 250-255 ℃, ikwu njupụta 1.064-1.068, refractive index 1.540-1.542, flash point> 104 ℃, soluble na 2 mpịakọta nke 60% ethanol na mmanụ. E nwere akọrọ na ụtọ okooko osisi na ose. O nwere uto nke carnation, ma dịkwa ka ísì mmanụ klova. Ike siri ike, dị ike, na-adịte aka, ụtọ na oseose.
Jiri Maka nkwadebe nke ụdị carnation ekpomeekpo na usoro isoeugenol na vanillin, a na-ejikwa ya dị ka pesticides na preservatives.

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu R22 - na-emerụ ma ọ bụrụ na iloro ya
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
R42/43 - nwere ike ịkpata uche site na iku ume na kọntaktị anụ ahụ.
R38 - na-akpasu iwe na akpụkpọ ahụ
R40 - Ihe akaebe dị oke nke mmetụta carcinogenic
R43 - nwere ike ịkpata uche site na kọntaktị akpụkpọ
R36 / 38 - na-akpasu anya na akpụkpọ ahụ.
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S23 - Ekula uzuoku.
S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka.
NJ UN UN1230 - klas 3 - PG 2 - methanol, ngwọta
WGK Germany 1
RTECS SJ4375000
FLUKA BRAND F CODES 10-23
TSCA Ee
Koodu HS 29095090
Nsi LD50 n'ime oke, oke (mg/kg): 2680, 3000 ọnụ (Hagan)

 

Okwu mmalite

Eugenol, nke a makwaara dị ka butylphenol ma ọ bụ m-cresol, bụ ngwakọta organic na usoro kemịkal C6H4 (OH) (CH3). Nke a bụ nkọwa nke ọdịdị, ojiji, nkwadebe na ozi nchekwa nke Eugenol:

 

Ọdịdị:

- Eugenol bụ mmiri mmiri na-acha odo odo na-esi ísì ụtọ.

-Ọ nwere ike ịbụ insoluble na mmiri, ma soluble na alcohols na ụfọdụ organic solvents.

- Eugenol nwere mmetụta antibacterial na antiviral.

 

Jiri:

- A na-eji Eugenol eme ihe n'ọtụtụ ebe na nkà mmụta ọgwụ, nke a na-ejikarị eme ihe na nkwadebe nke ọgwụ nje, ọgwụ nje na ọgwụ ndị dị n'elu.

- A pụkwara iji Eugenol mee ihe dị ka ihe eji eme ihe na cosmeceuticals na senti, na-enye ngwaahịa ísì pụrụ iche.

-Na organic njikọ, Eugenol ike ga-eji dị ka a reagent maka njikọ nke ọzọ ogige.

 

Ụzọ nkwadebe:

- Enwere ike nweta Eugenol site na ikuku oxidation nke toluene. Mmeghachi omume na-achọ nsonye nke ihe mgbaze na ihe na-eme ka a na-eme ya na okpomọkụ kwesịrị ekwesị na ikuku oxygen.

 

Ozi nchekwa:

- Eugenol nwere ike ime ka anya na mgbakasị anụ ahụ, yabụ ị kwesịrị ịṅa ntị ka ị zere akpụkpọ anụ na anya mgbe ị na-eji ya.

- Yiri uwe mkpuchi kwesịrị ekwesị yana nchebe anya mgbe ị na-arụ ọrụ.

- Gbaa mbọ hụ na nchekwa na njikwa gburugburu Eugenol nwere ikuku nke ọma, na-ezere ọkụ na oke okpomọkụ.

-Mgbe ị na-ejikwa Eugenol, a ga-ahụrịrị usoro na ụkpụrụ ọrụ nchekwa dị mkpa.

 

Ndị a bụ ụfọdụ ihe ọmụma bụ isi gbasara Eugenol, mana biko rịba ama na n'ihe gbasara ojiji na ọrụ akọwapụtara, a na-atụ aro ka ịgbaso nchekwa dị mkpa na ntuziaka ọkachamara.


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