cis-3-Hexenyl isovalerate(CAS#35154-45-1)
| Hazard Symbols | N - Nengozi kune zvakatipoteredza |
| Risk Codes | R36/37/38 - Kushungurudza maziso, kufema system uye ganda. R51/53 - Chepfu kune zvipenyu zvemumvura, zvinogona kukonzera mhedzisiro yakaipa kwenguva refu munzvimbo yemvura. |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. S61 - Dzivisa kusunungurwa kune zvakatipoteredza. Tarisa kune yakakosha mirairo / kuchengetedza data mapepa. |
| UN IDs | UN 3272 3/PG 3 |
| WGK Germany | 2 |
| RTECS | NY1505000 |
| HS Code | 29156000 |
Nhanganyaya
cis-3-hexenyl isovalerate, inozivikanwawo se (Z) -3-methylbut-3-enyl acetate, is an organic compound. Inotevera rondedzero yehunhu hwayo, kushandiswa, kugadzirira uye ruzivo rwekuchengetedza:
Zvakasikwa:
-Kuonekwa: mvura isina ruvara
-Molecular formula: C8H14O2
-Morecular uremu: 142.2
-Kunyungudika: -98 ° C
-Kubikira nzvimbo: 149-150 ° C
-Density: 0.876g/cm³
-Solubility: Soluble mu ethanol, ether uye organic solvents, inonyungudika zvishoma mumvura.
Shandisa:
cis-3-hexenyl isovalerate ine muchero wemuchero uye yakakosha zvinonhuwira. Inowanzoshandiswa muzvokudya, zvinwiwa, zvinonhuwira, zvizoro uye zvigadzirwa zvehutsanana uye mamwe maindasitiri, kupa chigadzirwa chemichero inonaka.
Kugadzirira nzira:
Iyo nzira yekugadzirira ye cis-3-hexenyl isovalerate inowanzoitwa ne esterification reaction. Nzira yakajairika ndeyekuita 3-methyl-2-butenal ine glycolic acid esters pasi pemamiriro ane acidic kugadzira iyo cis-3-hexenyl isovalerate.
Zvekuchengetedza
cis-3-hexenyl isovalerate ine yakaderera muchetura pasi peyakajairika kushandiswa mamiriro. Zvisinei, imvura inopfuta, uye kuratidzwa kune moto wakavhurika kana kupisa kwakanyanya kunogona kukonzera moto. Dzivisa kusangana nemaoxidants uye maasidhi akasimba panguva yekushandiswa kana kuchengetedza kudzivirira kuita zvine njodzi. Panguva imwecheteyo, matanho akakodzera ekudzivirira akadai semagirovhosi, magirazi ekuchengetedza uye zvipfeko zvekudzivirira zvinofanirwa kutorwa kudzivirira kusangana neganda nemeso. Muchiitiko chekusangana netsaona, kufema kana kupinza, rubatsiro rwekurapa runofanira kutsvakwa nekukurumidza.
