潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

The physical and chemical property of 21282-97-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 21282-97-3 2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate

21282-97-3 2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate

Naam product 2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate
Engelse naam 2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate; Butanoic acid, 3-oxo-, 2-((2-methyl-1-oxo-2-propen-1-yl)oxy)ethyl ester; 2-(Methacryloyloxy)ethyl acetoacetate; 2-((2-Methyl-1-oxoallyl)oxy)ethyl acetoacetate; Butanoic acid, 3-oxo-, 2-((2-methyl-1-oxo-2-propenyl)oxy)ethyl ester; 2-[(2-methylacryloyl)oxy]ethyl 3-oxobutanoate; 2-(Acetoacetoxy)ethyl methacrylate
MF C10H14O6
Molecuulgewicht 230.21456
InChI InChI=1/C6H10O3.C4H6O3/c1-3-5(7)4(2)6(8)9;1-3(5)2-4(6)7/h7H,3H2,1-2H3,(H,8,9);2H2,1H3,(H,6,7)/p-2/b5-4+;
CAS-nummer 21282-97-3
EINECS 244-311-1
Moleculaire Structuur 21282-97-3 2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate
Gevaarsymbolen  Xi:Irritant;
Risico-codes R36/37/38:;
R43:;
Veiligheid Omschrijving S26:;
S36:;
主站蜘蛛池模板: 横峰县| 肇州县| 台南县| 塔河县| 昆明市| 东平县| 承德县| 宜城市| 武安市| 洪洞县| 泰顺县| 克东县| 永安市| 昆山市| 汽车| 敖汉旗| 白河县| 玛纳斯县| 福海县| 隆德县| 开远市| 宜宾县| 泸州市| 郴州市| 定陶县| 顺昌县| 兰溪市| 讷河市| 玉溪市| 儋州市| 开阳县| 桂林市| 宁化县| 金沙县| 左云县| 南投市| 沾化县| 嘉定区| 科技| 平塘县| 临江市|