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 16617-46-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 16617-46-2 3-Amino-4-pyrazolecarbonitrile

16617-46-2 3-Amino-4-pyrazolecarbonitrile

Naam product 3-Amino-4-pyrazolecarbonitrile
Engelse naam 3-Amino-4-pyrazolecarbonitrile; 5-Amino-4-cyanopyrazole; 5-Aminopyrazole-4-carbonitrile; 3-Aminopyrazole-4-carbonitrile; 3-Aminopyarazole-4-carbonitrile; 3-Amino-1H-pyrazole-4-carbonitrile; 3-Amino-4-cyanopyrazole; intermediate of Zaleplon; 3(5)-Amino-4-Cyanopyrrazole; 3-Amino-1H-4-cyanopyrazole; N-Ethyl-N-3-[(3-dimethylamino-1-oxo-2-propenyl)phenyl]acetamide; 3-amino-4-pyrazole carbonitrile; Zaleplon Intermediate
MF C4H4N4
Molecuulgewicht 108.1014
InChI InChI=1/C4H4N4/c5-1-3-2-7-8-4(3)6/h2H,(H3,6,7,8)
CAS-nummer 16617-46-2
EINECS 240-665-6
Moleculaire Structuur 16617-46-2 3-Amino-4-pyrazolecarbonitrile
Dichtheid 1.427g/cm3
Smeltpunt 172-174℃
Kookpunt 476.37°C at 760 mmHg
Brekingsindex 1.621
Vlampunt 241.9°C
Dampdruk 0mmHg at 25°C
Gevaarsymbolen  Xn:Harmful;
Risico-codes R20/21:;
Veiligheid Omschrijving S23:;
主站蜘蛛池模板: 凤庆县| 西宁市| 宁陕县| 汤原县| 威海市| 新化县| 博爱县| 浦城县| 慈溪市| 胶州市| 石家庄市| 高青县| 阳谷县| 华蓥市| 和田县| 馆陶县| 文水县| 万年县| 南昌县| 灌南县| 丰县| 洞头县| 长治市| 泰宁县| 开化县| 朝阳县| 循化| 赣州市| 饶河县| 肇源县| 正宁县| 琼结县| 夹江县| 吴川市| 成武县| 龙泉市| 新竹县| 宜川县| 永川市| 汶上县| 天津市|