10H14O6; Molecular Weight:230.21456; EINECS:244-311-1 ">

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

product Name 2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate
CAS No 21282-97-3
Synonyms 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
Molecular Formula C10H14O6
Molecular Weight 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+;
EINECS 244-311-1
Molecular Structure 21282-97-3 2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
R43:;
Safety Description S26:;
S36:;
MSDS Material Safety Data Sheet
主站蜘蛛池模板: 定南县| 孟村| 长丰县| 定安县| 沧州市| 阿合奇县| 香河县| 浦城县| 牟定县| 嵩明县| 凌海市| 庆阳市| 白河县| 双牌县| 革吉县| 原阳县| 渝北区| 揭西县| 九龙坡区| 湘潭县| 凭祥市| 溆浦县| 中山市| 南澳县| 合江县| 临沭县| 浮梁县| 信宜市| 齐齐哈尔市| 若尔盖县| 重庆市| 甘南县| 乐安县| 平昌县| 常山县| 敦化市| 盐城市| 固阳县| 镇坪县| 宣恩县| 利津县|