cis-3-Hexenyl isovalerate (CAS#35154-45-1)
| Alamomin haɗari | N - Mai haɗari ga muhalli |
| Lambobin haɗari | R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. R51/53 - Mai guba ga halittun ruwa, na iya haifar da illa na dogon lokaci a cikin yanayin ruwa. |
| Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska. S61 - Guji saki zuwa yanayi. Koma zuwa umarni na musamman / takaddun bayanan aminci. |
| ID na UN | UN 3272 3/PG 3 |
| WGK Jamus | 2 |
| RTECS | Farashin NY1505000 |
| HS Code | Farashin 29156000 |
Gabatarwa
cis-3-hexenyl isovalerate, kuma aka sani da (Z) -3-methylbut-3-enyl acetate, wani fili ne na kwayoyin halitta. Mai zuwa shine bayanin yanayinsa, amfaninsa, shirye-shiryensa da bayanan aminci:
Hali:
-Bayyanuwa: ruwa mara launi
-Tsarin kwayoyin halitta: C8H14O2
-Nauyin Kwayoyin: 142.2
-Mai narkewa:-98°C
-Tafasa: 149-150 ° C
- Yawan: 0.876g/cm³
-Solubility: Soluble a cikin ethanol, ether da kwayoyin kaushi, dan kadan mai narkewa cikin ruwa
Amfani:
cis-3-hexenyl isovalerate yana da ƙanshin 'ya'yan itace kuma yana da mahimmancin kayan yaji. Ana amfani da shi sau da yawa a cikin abinci, abin sha, turare, kayan kwalliya da kayan tsafta da sauran masana'antu, don ba da ɗanɗano samfurin.
Hanyar Shiri:
Hanyar shirye-shiryen cis-3-hexenyl isovalerate yawanci ana aiwatar da shi ta hanyar esterification. Hanyar gama gari ita ce amsa 3-methyl-2-butenal tare da esters glycolic acid a ƙarƙashin yanayin acidic don samar da cis-3-hexenyl isovalerate.
Bayanin Tsaro:
cis-3-hexenyl isovalerate yana da ƙarancin guba a ƙarƙashin yanayin amfani na yau da kullun. Duk da haka, ruwa ne mai ƙonewa, kuma fallasa ga buɗewar wuta ko yanayin zafi na iya haifar da wuta. Kauce wa lamba tare da oxidants da acid mai ƙarfi yayin amfani ko ajiya don guje wa halayen haɗari. A lokaci guda kuma, yakamata a ɗauki matakan kariya masu dacewa kamar safar hannu, gilashin tsaro da tufafin kariya don hana haɗuwa da fata da idanu. Idan an samu tuntuɓar bazata, shaƙa ko sha, ya kamata a nemi taimakon likita nan da nan.
