毛片新网址,免费一区二区三区在线视频,亚洲综色,欧美日韩1区,日韩精品在线播放,阿v视频观看免费国产最新,国产精品搭讪系列在线观看

Huaihua Wangda Biotechnology Co., Ltd.

Huaihua Wangda Biotechnology Co., Ltd.

tel
Detail
Product name 2-Amino-5-methyl-1,3,4-thiadiazole
Also known as 5-Methyl-1,3,4-thiadiazol-2-ylamine; 5-Methyl-1,3,4-thiadiazol-2-amine; 3-methyl-1H-1,2,4-triazol-5-amine
English name

2-Amino-5-methyl-1,3,4-thiadiazole

Molecular formula

C3H5N3S

CAS NO. 108-33-8
Molecular weight 98.1065
Molecular structure 2-Amino-5-methyl-1,3,4-thiadiazole
Product nature Soluble in ethanol and methanol, slightly soluble in water, soluble in acid, but insoluble in alkali
Specification ≥98%
Exterior Colorless needle crystal
Storage Store in a cool, ventilated place, isolated from fire
Package Cardboard drum lined with plastic bag, 25 Kg/barrel; or according to customer requirements
Use It is mainly used in the synthesis of sulfamethizole and phthalylsulfamethizol, and is an important pharmaceutical and dye intermediate.
Other
【Back】
华亭县| 望城县| 含山县| 星子县| 珠海市| 历史| 富民县| 尼玛县| 太仓市| 镇安县| 平遥县| 余姚市| 丁青县| 建昌县| 金沙县| 德江县| 长春市| 闵行区| 广安市| 宁德市| 蒙阴县| 平谷区| 集安市| 宜春市| 神木县| 静安区| 江孜县| 宣恩县| 繁峙县| 潜山县| 湖口县| 石棉县| 丽水市| 阳曲县| 金昌市| 夏河县| 德州市| 合水县| 兖州市| 华阴市| 西华县|