5-Mercapto-1H-tetrazole-1-methane sulphonic acid
- CAS NO.：67146-22-9
- Empirical Formula: C2H4N4O3S2
- Molecular Weight: 196.21
- MDL number: MFCD00129974
- EINECS: 266-586-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 02:10:04
What is 5-Mercapto-1H-tetrazole-1-methane sulphonic acid?
The Uses of 5-Mercapto-1H-tetrazole-1-methane sulphonic acid
Used as Intermediate of cefoxicil.
Synthesis
5-Mercapto-1H-tetrazole-1-methane sulphonic acid was aynthesized by addition reaction,S-methylation and ring-closing reaction of sulfamic acid.
Properties of 5-Mercapto-1H-tetrazole-1-methane sulphonic acid
| Melting point: | 155-158 °C(lit.) |
| Density | 2.24±0.1 g/cm3(Predicted) |
| pka | -2.41±0.50(Predicted) |
| CAS DataBase Reference | 67146-22-9(CAS DataBase Reference) |
Safety information for 5-Mercapto-1H-tetrazole-1-methane sulphonic acid
Computed Descriptors for 5-Mercapto-1H-tetrazole-1-methane sulphonic acid
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