Products
| 7-Amino-3-methyl-3-cephem-4-carboxylic acid | |
| Product name | 7-Amino-3-methyl-3-cephem-4-carboxylic acid |
| Chinese name | 6R-反-7-氨基-3-甲基-8-氧代-5-硫杂-1-氮杂二环[4.2.0]辛-2-烯-2-羧酸；7-胺基去乙酰氧基头胞烷酸；7-胺基脱乙酰氧基头孢菌素酸；7-氨基脱乙酰氧基头孢烷酸；头孢他美杂质；头孢氨苄杂质B；头孢羟氨苄相关物质B |
| English name | 7-Amino-3-methyl-3-cephem-4-carboxylic acid |
| Molecular formula | C8H10N2O3S |
| Molecular weight | 214.24 |
| CAS No. | 22252-43-3 |
| Product photo |  |
| Structure |  |
| chemical properties | Refractive index：104°(C=1,1mol/LHCl)，Storage condition：2-8°C |
| Appearance | Very pale yellow or light yellow crystal powder |
| Melting point | 234°C |
| Content | >98.0% |
| Moisture | |
| Packing | 1kg，5kg，25kg |
The other explanation |
Uses: it is used as the intermediate of the antibiotic. |
