(E,E)-Farnesol (CAS # 106-28-5)
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | 43 - Tej zaum yuav ua rau mob ntawm daim tawv nqaij |
| Kev nyab xeeb piav qhia | S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. S36/37 - Hnav cov khaub ncaws tiv thaiv thiab hnab looj tes tsim nyog. |
| WGK Germany | 3 |
| RTECS | JR4979000 |
| FLUKA BRAND F CODE | 8 |
| TSCA | Yog lawm |
| HS Code | 2905290 ib |
Taw qhia
Trans-farnesol yog ib qho organic compound. Nws belongs rau terpenoids thiab muaj ib tug tshwj xeeb trans qauv. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm trans-farnesol:
Zoo:
Cov tsos mob: Trans-farneol yog cov kua tsis muaj xim nrog cov ntxhiab tsw tshwj xeeb.
Qhov ceev: Trans-farnesol muaj qhov ntom ntom.
Solubility: trans-farneol yog soluble hauv cov kuab tshuaj organic xws li ether, ethanol thiab benzene.
Siv:
Txoj kev:
Trans-farnesol tuaj yeem npaj tau los ntawm ntau txoj hauv kev, ib qho ntawm cov kev siv feem ntau yog tau los ntawm hydrogenation ntawm farnene. Farnesene thawj reacts nrog hydrogen nyob rau hauv lub xub ntiag ntawm ib tug catalyst los ua trans-farnesyl.
Cov ntaub ntawv kev nyab xeeb:
Trans-farnesol yog cov kua tsis hloov pauv, yog li yuav tsum tau saib xyuas kom tsis txhob nqus pa.
Tsis txhob kov ntawm daim tawv nqaij thiab qhov muag, thiab yaug tam sim ntawd nrog dej yog tias tiv tauj.
Thaum khaws cia, nws yuav tsum khaws cia kom deb ntawm qhov hluav taws kub thiab kub, thiab tsis txhob raug tshav ntuj.
Cov cuab yeej tiv thaiv tsim nyog, xws li hnab looj tes thiab tsom iav, yuav tsum hnav thaum siv.
