2,2-Dimethyl-4-Phenylpentanenitrile(CAS#75490-39-0)
Zizindikiro Zowopsa | R22 - Zowopsa ngati zitamezedwa R51/53 - Poizoni kwa zamoyo zam'madzi, zitha kubweretsa zovuta kwanthawi yayitali m'malo am'madzi. |
Kufotokozera Zachitetezo | 61 - Pewani kumasulidwa ku chilengedwe. Onani malangizo apadera / mapepala achitetezo. |
Mawu Oyamba
Α,Α,Γ-Trimethylbenzylacetonitrile (α,α,γ-trimethylbenzylacetonitrile), wotchedwanso α,α,γ-TMBAC kapena TMBA, ndi organic pawiri. Zotsatirazi ndizofotokozera za chikhalidwe chake, ntchito, njira yokonzekera ndi chidziwitso cha chitetezo:
Ubwino:
- α,α,γ-trimethylphenylbutyronitrile ndi madzi opanda mtundu okhala ndi fungo lapadera.
- Imayaka komanso imasinthasintha mumlengalenga.
- Amagwiritsidwa ntchito makamaka ngati zosungunulira komanso zapakatikati.
Gwiritsani ntchito:
- α, α, γ-trimethylphenylbutyronitrile amagwiritsidwa ntchito kwambiri ngati zosungunulira mu kaphatikizidwe ka organic ndipo amatha kusungunula mankhwala ambiri.
Njira:
- α, α, γ-trimethylphenylbutyronitrile nthawi zambiri amapezedwa ndi zomwe phenylbutydione ndi trimethylbenzylamine. Njira yeniyeni yokonzekera ndi iyi: pa kutentha kwina ndi nthawi yochitapo kanthu, phenylbutanedione ndi trimethylbenzylamine amachitidwa pamaso pa chosungunulira choyenera kapena chothandizira, ndipo pambuyo pa njira zoyenera, mankhwala omwe akugwiritsidwa ntchito angapezeke mwa kupatukana ndi kuyeretsedwa.
Zambiri Zachitetezo:
- α,α,γ-Trimethylphenylbutyronitrile ndi yosasunthika komanso yoyaka ndipo iyenera kusungidwa kutali ndi malawi otseguka komanso kutentha kwambiri.
- Muyenera kugwiritsa ntchito zida zoyenera zodzitetezera monga magalasi, magolovesi ndi zovala zodzitetezera panthawi yomwe mukugwiritsa ntchito.
- Pewani kukhudzana ndi khungu ndi maso, ndipo ngati kukhudzana kwachitika, muzimutsuka nthawi yomweyo ndi madzi ambiri.
- Posunga ndi kusamalira, tsatirani njira zoyenera zoyendetsera chitetezo ndikuzisunga pamalo otetezeka kuti mupewe ngozi.
- Ngati mankhwalawa akukowetsedwa kapena kulowetsedwa, pitani kuchipatala mwamsanga.