Dihydrojasmone lactone (CAS#7011-83-8)

Gabatarwa

Methylgammadecanolactone, kuma aka sani da methyl gamma dodecanolactone (Methylgammadecanolactone), wani fili ne na halitta. Tsarin sinadaransa shine C14H26O2 kuma nauyin kwayoyinsa shine 226.36g/mol.

Methylgammadecanolactone ruwa ne mara launi ko kodadde rawaya mai kamshin jasmine. Yana da wurin narkewa kamar -20 ° C kuma wurin tafasa kusan 300 ° C. Solubility yana da ƙasa, mai narkewa a cikin alcohols, ethers da mai mai, wanda ba zai iya narkewa a cikin ruwa ba.

Methylgammadecanolactone ana amfani da su a cikin turare, kayan shafawa da masana'antar ƙamshi. Saboda ƙamshinsa na musamman, ana ƙara shi ga kowane nau'in ɗanɗano da turare, yana ba wa samfurin ƙamshi mai laushi da ɗumi na fure. Bugu da kari, ana iya amfani da shi wajen kera kayayyakin kulawa da mutum kamar sabulu, shamfu da kayayyakin kula da fata.

Shirye-shiryen Methylgammadecanolactone yawanci ana yin su ta hanyar esterification na waje a ƙarƙashin catalysis na acid. Musamman, ana iya samar da Methylgammadecanolactone ta hanyar amsa γ-dodecanol tare da formic acid ko methyl formate.

Lokacin amfani da Methylgammadecanolactone, kuna buƙatar kula da amincin sa. Ruwa ne mai ƙonewa kuma yakamata a guji haɗuwa da buɗewar wuta. Tuntuɓar fata da idanu na iya haifar da haushi, don haka sanya safar hannu masu kariya da tabarau lokacin amfani. Idan an sha shakar ko kuma cikin bazata, nemi kulawar likita nan da nan.

A takaice dai, Methylgammadecanolactone wani fili ne mai kamshi, wanda aka fi amfani da shi a masana'antar turare, kayan kwalliya da kamshi. Hanyar shirye-shiryenta shine ta hanyar esterification na waje a ƙarƙashin catalysis acid. Kula da amincin sa kuma bi ingantattun hanyoyin aminci lokacin amfani da shi.