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 401815-98-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 401815-98-3 2-Fluoropyridine-4-boronic acid

401815-98-3 2-Fluoropyridine-4-boronic acid

Nome do produto 2-Fluoropyridine-4-boronic acid
Nome em inglês 2-Fluoropyridine-4-boronic acid; (2-Fluoropyridin-4-yl)boronic acid; Boronic acid, B-(2-fluoro-4-pyridinyl)-; 2-Fluoropyridine-Boronic Acid; 2-fluoropyridin-4-ylboronic acid; 2-Fluoro-4-pyridinylboronic acid
Fórmula molecular C5H5BFNO2
Peso Molecular 140.9081
InChI InChI=1/C5H5BFNO2/c7-5-3-4(6(9)10)1-2-8-5/h1-3,9-10H
CAS Registry Number 401815-98-3
Estrutura Molecular 401815-98-3 2-Fluoropyridine-4-boronic acid
Densidade 1.34g/cm3
Ponto de ebuli??o 326.8°C at 760 mmHg 
índice de refra??o 1.507 
O ponto de inflama??o 151.5°C 
Press?o de vapor 8.55E-05mmHg at 25°C
Símbolos de perigo
Códigos de risco
Descri??o da Seguran?a
主站蜘蛛池模板: 霍州市| 贵定县| 永顺县| 璧山县| 石狮市| 兰州市| 平武县| 呼玛县| 长顺县| 荥阳市| 巴青县| 长宁区| 汶川县| 盐城市| 从化市| 壤塘县| 阿拉善左旗| 通渭县| 东宁县| 舟山市| 福清市| 临湘市| 贵州省| 平乐县| 红原县| 宜丰县| 潜山县| 绥棱县| 临洮县| 襄城县| 金坛市| 长乐市| 镇原县| 和平县| 灌云县| 楚雄市| 峡江县| 新营市| 清原| 南川市| 阿拉善盟|