눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.
P332+P313
피부 자극이 생기면 의학적인 조치· 조언을 구하시오.
P337+P313
눈에 대한 자극이 지속되면 의학적인 조치· 조언를 구하시오.
P370+P378
화재 시 불을 끄기 위해 (Section 5. 폭발, 화재시 대처방법의 적절한 소화제)을(를) 사용하시오.
4-아세틸-1-메틸-1-시클로헥센 C화학적 특성, 용도, 생산
용도
1-(4-methyl-3-cyclohexen-1-yl)ethanone is an essential oil found in Cedrus atlantica wood and orange peels.
Purification Methods
Purify it by fractionation under reduced pressure in vacuo, and if it is almost pure it can be fractionated at atmospheric pressure, preferably in an inert atmosphere. It forms two semicarbazones one of which is more soluble in *C6H6, and both can be recrystallised from EtOH; the more soluble has m 149o(151o), and the less soluble has m 172-175o(191o). The 4-nitrophenylhydrazone has m 166-167o and the 2,4-dinitrophenylhydrazone has m 114-115o. [Pfau & Plattner Helv Chim Acta 17 129, 142 1934, Adler & Vogt Justus Liebigs Ann Chem 564 109 1949.]
