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(E,E)-Farnesol(CAS#106-28-5)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta C15H26O
Molar Mass 222.37
Yawan yawa 0.886g/mLat 20°C(lit.)
Matsayin narkewa 61-63 ° C
Matsayin Boling 149°C4mm Hg(lit.)
Wurin Flash 205°F
Ruwan Solubility Miscible tare da barasa. Ba a yarda da ruwa ba.
Solubility Chloroform (Sparingly), DMSO (Dan kadan) Ethyl Acetate (dan kadan), methanol (Spar).
Tashin Turi 0.00037mmHg a 25°C
Bayyanar Ruwa mara launi zuwa rawaya
Launi Mara launi
BRN 1723039
pKa 14.42± 0.10 (An annabta)
Yanayin Ajiya An rufe shi a bushe, 2-8 ° C
Kwanciyar hankali Hasken Hannu
M Hasken Hannu
Fihirisar Refractive n20/D 1.490(lit.)
MDL Saukewa: MFCD00002918
Abubuwan Jiki da Sinadarai Ruwa mai mai mara launi. Tafasa batu na 263 ℃, dangi yawa na 0.887-0.889, refractive index na 1.489-1.491, flash batu na 100 ℃, mai narkewa a cikin 3 girma na 70% ethanol da yawa kayan yaji da mai. Akwai fure mai zaki da zuma, Lily na kwari, bodhisulphite da zagaye-leaf Angelica tsaba na numfashi.

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari 43 - Yana iya haifar da hankali ta hanyar saduwa da fata
Bayanin Tsaro S24/25 - Guji hulɗa da fata da idanu.
S36/37 - Sanya tufafin kariya da safar hannu masu dacewa.
WGK Jamus 3
RTECS Saukewa: JR4979000
FLUKA BRAND F CODES 8
Farashin TSCA Ee
HS Code 29052290

 

Gabatarwa

Trans-farnesol wani fili ne na kwayoyin halitta. Yana cikin terpenoids kuma yana da tsarin trans na musamman. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na trans-farnesol:

 

inganci:

Bayyanar: Trans-farneol ruwa ne mara launi tare da wari na musamman.

Yawan yawa: Trans-farnesol yana da ƙananan yawa.

Solubility: trans-farneol ne mai narkewa a cikin kwayoyin kaushi kamar ether, ethanol da benzene.

 

Amfani:

 

Hanya:

Trans-farnesol za a iya shirya ta hanyoyi daban-daban, daya daga cikin hanyoyin da aka saba amfani da su ana samun su ta hanyar hydrogenation na farnene. Farnesene ya fara amsawa da hydrogen a gaban mai kara kuzari don samar da trans-farnesyl.

 

Bayanin Tsaro:

Trans-farnesol wani ruwa ne mai canzawa, don haka yakamata a kula don gujewa shakar tururi.

A guji cudanya da fata da idanu, kuma a wanke da ruwa nan da nan idan an tuntube su.

Lokacin adanawa, ya kamata a nisantar da shi daga wuta da zafi mai zafi, kuma a guji fallasa ga rana.

Ya kamata a sa kayan kariya da suka dace, kamar safar hannu da tabarau, yayin amfani da su.

 


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