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

Nome do produto 2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate
Nome em inglês 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
Fórmula molecular C10H14O6
Peso Molecular 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 Registry Number 21282-97-3
EINECS 244-311-1
Estrutura Molecular 21282-97-3 2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate
Símbolos de perigo  Xi:Irritant;
Códigos de risco R36/37/38:;
R43:;
Descri??o da Seguran?a S26:;
S36:;
主站蜘蛛池模板: 长寿区| 搜索| 晋江市| 平遥县| 涡阳县| 曲周县| 西盟| 兰坪| 原阳县| 瓮安县| 宜丰县| 承德县| 上虞市| 崇文区| 阜宁县| 桑日县| 榆树市| 西平县| 永寿县| 突泉县| 安阳县| 托克逊县| 芦溪县| 贡嘎县| 靖边县| 巴彦淖尔市| 庄浪县| 海城市| 连江县| 枝江市| 纳雍县| 玉门市| 吉隆县| 延长县| 大城县| 丰县| 泰宁县| 铜山县| 承德市| 宣武区| 华宁县|