Methyl Sulfhydryl Thiadiazole
项目标签
项目简介
Methyl Sulfhydryl Thiadiazole;2-Mercapto-5-Methyl-1,3,4-ThiadiazoleCAS NO:29490-19-5Molecular Formula：C3H4N2S2Molecular Weight：132.21Uses:Pharmaceutical intermidates.Used to synthesize cefazolinPackag
项目介绍
Methyl Sulfhydryl Thiadiazole;
2-Mercapto-5-Methyl-1,3,4-Thiadiazole
CAS NO:29490-19-5
Molecular Formula：C3H4N2S2
Molecular Weight：132.21
Uses:Pharmaceutical intermidates. Used to synthesize cefazolin
Package: 25KG/Drum
NO | Item | Specification |
1 | Density | 1.373 |
2 | Acidity Coefficient（PKa） | 6.49 |
3 | Appearance | White Crystal Powder |
4 | Identification | compared with standard product by infrared spectrum |
5 | Assay | 99%min |
6 | Melting Point | 185-188℃ |
7 | Moisture | 0.5%max |