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 25773-40-4 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 25773-40-4 2-Isopropyl-3-methoxypyrazine

25773-40-4;93905-03-4 2-Isopropyl-3-methoxypyrazine

název vyrobku 2-Isopropyl-3-methoxypyrazine
Anglicky název 2-Isopropyl-3-methoxypyrazine; 2-Methoxy-3-isopropylpyrazine; 2-methoxy-3-(propan-2-yl)pyrazine; isopropylmethoxypyrazine; 2-Isopropyl-6-methoxypyrazine; pyrazine, 2-methoxy-6-(1-methylethyl)-; 2-methoxy-6-(propan-2-yl)pyrazine; 2-isobutoxypyrazine; 2-Methoxy-3-isopropyl pyrazine; 2-Methoxy-6-Isopropylpyrazine
Molekulární vzorec C8H12N2O
Molekulová hmotnost 152.1937
InChI InChI=1/C8H12N2O/c1-6(2)7-8(11-3)10-5-4-9-7/h4-6H,1-3H3
Registra?ní ?íslo CAS 25773-40-4;93905-03-4
EINECS 247-256-1
Molekulární struktura 25773-40-4;93905-03-4 2-Isopropyl-3-methoxypyrazine
Hustota 1.014g/cm3
Bod varu 210.8°C at 760 mmHg
Index lomu 1.489
Bod vzplanutí 66.7°C
Tlak par 0.274mmHg at 25°C
Symbol? nebezpe?nosti  Xi:Irritant;
Riziko Codes R36/37/38:;
Bezpe?nostní Popis S26:;
S36/37/39:;
主站蜘蛛池模板: 达拉特旗| 徐闻县| 日土县| 通化市| 白沙| 白银市| 申扎县| 石城县| 株洲市| 堆龙德庆县| 汝州市| 曲水县| 双牌县| 闵行区| 进贤县| 遂昌县| 天长市| 莲花县| 舒兰市| 阿克| 乐都县| 萨迦县| 广州市| 河津市| 德格县| 右玉县| 天全县| 兴化市| 古浪县| 潞城市| 安远县| 尉氏县| 镇远县| 尼玛县| 永胜县| 股票| 扎赉特旗| 崇信县| 延边| 开鲁县| 江陵县|