Isocyclocitral (CAS # 1335-66-6)
| Toxicity | Tus nqi ntawm qhov ncauj LD50 hauv nas tau tshaj tawm tias yog 4.5 ml / kg (4.16-4.86 ml / kg) (Levenstein, 1973a). Tus mob dermal LD50 tus nqi tau tshaj tawm tias yog> 5 ml / kg hauv luav (Levenstein, 1973b). |
Taw qhia
Isocyclic citral yog ib qho sib xyaw nrog muaj zog aroma. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm ifocyclic citral:
Zoo:
- Isocyclic citral muaj lub zog txiv qaub aroma uas zoo li txiv qaub lossis txiv kab ntxwv saj.
- Nws yog me ntsis volatile thiab tuaj yeem aromatized ntawm chav tsev kub.
- Ifoliclic citral yog soluble nyob rau hauv ntau cov organic solvents xws li ethanol, ether, thiab acetone, tab sis tsis nyob rau hauv dej.
Siv:
- Isocyclic citral feem ntau yog siv rau hauv kev lag luam tshuaj tsw qab thiab tsw qab ua cov khoom muaj ntxhiab hauv cov tshuaj tsw qab, xab npum, tshuaj zawv plaub hau, txiv qaub kua txiv, thiab lwm yam khoom.
Txoj kev:
Kev npaj ntawm isocyclic citral feem ntau yog ua los ntawm cov tshuaj synthesis. Ntawm lawv, txoj kev npaj siv feem ntau yog ua rau heptenone nrog acetic anhydride nyob rau hauv lub xub ntiag ntawm borontrifluoroethyl ether kom tau cov khoom ntawm ifolicitis.
Cov ntaub ntawv kev nyab xeeb:
- Ifocyclic citral feem ntau suav hais tias muaj kev nyab xeeb, tab sis kev raug ntau dhau los yog ntev tuaj yeem ua rau muaj kev fab tshuaj rau daim tawv nqaij.
- Thaum siv ifocyclic citral los yog cov khoom uas muaj cov tshuaj, ua raws li kev tiv thaiv kev nyab xeeb thiab tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
- Thaum muaj kev sib cuag tsis raug, yaug nrog dej tam sim ntawd thiab sab laj nrog kws kho mob.
