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 638-07-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 638-07-3 4-Chloroacetoacetic acid ethyl ester

638-07-3 4-Chloroacetoacetic acid ethyl ester

název vyrobku 4-Chloroacetoacetic acid ethyl ester
Anglicky název 4-Chloroacetoacetic acid ethyl ester; Ethyl 4-chloro-3-oxobutanoate; ethyl 4-chloro acetoacetate; butanoic acid, 4-chloro-3-oxo-ethyl ester; ethyl 4-chloroacetoacetate; ethyl-gamma-chloroacetoacetate; 4-chloro-3-oxo-butanoicaciethylester; 4-chloro-acetoaceticaciethylester; ethyl-4-chloro aceto acetate; 1-(5-ethyl-2-pyridyl)ethane-1,2-diol
Molekulární vzorec C9H13NO2
Molekulová hmotnost 167.205
InChI InChI=1/C9H13NO2/c1-2-7-3-4-8(10-5-7)9(12)6-11/h3-5,9,11-12H,2,6H2,1H3
Registra?ní ?íslo CAS 638-07-3
EINECS 211-317-0
Molekulární struktura 638-07-3 4-Chloroacetoacetic acid ethyl ester
Hustota 1.16g/cm3
Bod tání -8℃
Bod varu 342.6°C at 760 mmHg
Index lomu 1.559
Bod vzplanutí 161°C
Rozpustnost ve vodě 47.5 g/L (20℃)
Tlak par 2.87E-05mmHg at 25°C
Symbol? nebezpe?nosti  T:Toxic;
 N:Dangerous for the environment;
Riziko Codes R24/25:;
R34:;
R51/53:;
Bezpe?nostní Popis S26:;
S36/37/39:;
S45:;
S61:;
主站蜘蛛池模板： 子长县| 金沙县| 三门峡市| 吐鲁番市| 神木县| 巨野县| 濉溪县| 桦南县| 耒阳市| 康乐县| 承德县| 敦煌市| 崇明县| 河南省| 林州市| 灵山县| 米脂县| 弥渡县| 邯郸县| 舒兰市| 漳平市| 蕲春县| 望谟县| 涟源市| 大邑县| 张家川| 临猗县| 敦化市| 临桂县| 思南县| 咸丰县| 象州县| 阳东县| 监利县| 广昌县| 宁阳县| 亳州市| 崇明县| 阿克苏市| 会泽县| 长岛县|