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5-mercapto-1-methyltetrazole Quik Details
Chemical Name: 5-Mercapto-1-methyltetrazole; MMTZ; 1-Methyl-5-mercapto-1,2,3,4-tetrazole; N-Methyl-5-tetrazolethiol
CAS No.: 13183-79-4
Molecular Formula: C2H4N4S
Molecular Weight: 116.14
Appearance: White powder
5-mercapto-1-methyltetrazole Typical Properties
| Item | Specifications | Results |
| Appearance | White crystal powder | White crystal powder |
| Assay % ≥ | 99.0 | 99.3 |
| Water % ≤ | 0.5 | 0.34 |
| Melting point ºC | 125 ºC-127 ºC | 125.3 ºC-126.6 ºC |
| Conclusion | Qualified | |
5-mercapto-1-methyltetrazole Usage
1.Used as intermediate of cephalosporin antibiotics, such as cefotaxazol, ceftimed, cefmetazol sodium, cefotaxime sodium(side chain)
2. Used as a side chain of cefoperazon, cefalotidazole, cefmetazol, cefmino, cefaxazole, cefmenudene, cefotetan, cefotaxime and oxycephalosporin
3. Used as a pharmaceutical intermediate
5-mercapto-1-methyltetrazole Packaging and Shipping
Packing: Net weight 25kg/drum
5-mercapto-1-methyltetrazole Storage
Stored in a cool dry ventilated place away from food materials
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