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Isoeugenol (CAS#97-54-1)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C10H12O2
Molar Mass 164.2
Yawan yawa 1.082g/mLat 25°C
Matsayin narkewa -10 °C
Matsayin Boling 266 ° C
Takamaiman Juyawa (α) n20/D 1.575 (lit.)
Wurin Flash >230°F
Lambar JECFA 1260
Solubility Dan kadan mai narkewa a cikin ruwa, wanda ba zai iya narkewa a cikin glycerin
Tashin Turi <0.01 mm Hg (20 ° C)
Yawan Turi > 1 (Vs iska)
Bayyanar Kodadde rawaya-koren danko
Launi Tsararren rawaya
Merck 14,5171
BRN 1909602
pKa 10.10± 0.31 (An annabta)
Yanayin Ajiya -20°C
Kwanciyar hankali Barga. Wanda bai dace ba tare da magunguna masu ƙarfi masu ƙarfi.
Fihirisar Refractive n20/D 1.575(lit.)
MDL Saukewa: MFCD00009285
Abubuwan Jiki da Sinadarai Ruwan rawaya mai haske. Akwai wari mai kama da albasa. Yawan 1.0851. Matsayin narkewa -10 ° C. Wurin tafasa 268 °c. Bayanin Refractive 1.5739. Dan kadan mai narkewa cikin ruwa, mai narkewa a cikin ethanol da ether.
Amfani Ana amfani da shi azaman matsakaicin dandano

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xn - cutarwa
Lambobin haɗari R22 - Yana cutarwa idan an haɗiye shi
R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata.
R43 - Yana iya haifar da hankali ta hanyar saduwa da fata
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
S36/37 - Sanya tufafin kariya da safar hannu masu dacewa.
S24/25 - Guji hulɗa da fata da idanu.
ID na UN UN1230 - aji 3 - PG 2 - Methanol, bayani
WGK Jamus 2
RTECS Saukewa: SL7875000
Farashin TSCA Ee
HS Code Farashin 29095000
Guba LD50 na baka a cikin beraye: 1560 mg/kg (Jenner)

 

Gabatarwa

Cakuda ne na cis da trans isomers, trans asusu na 82-88%. Trans [5932-68-3], miscible tare da barasa da ether, da wuya mai narkewa cikin ruwa.


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