China Medicine Grade 99% Tazobactam CAS No.: 89786-04-9, Find details about China Tazobactam, 89786-04-9 from Medicine Grade 99% Tazobactam CAS No.: 89786-04-9
Another name:(2S,3S)-3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide
Synonyms:4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-, 4,4-dioxide, [2S-(2a,3b,5a)]-;CL 298741;Tazobactam;YTR 830H;4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-, 4,4-dioxide, (2S,3S,5R
Specification: 99%
CAS NO.: 89786-04-9
Appearance: White or off-white powder
Molecular weight:300.291
Molecular formula: C10H12N4O5S
Boilling point: 707.1°C at 760 mmHg
Items | Specifications | Results |
Appearance | White to whitish crystal powder | Conforms |
Loss on drying | NMT 0.5% | 0.33% |
Residue on ignition | NMT 0.1% | Conforms |
Heavy metal | NMT 20ppm | Conforms |
Assay (HPLC) | NLT 99.5% | 99.77% |
Related substances | NMT 0.5% | 0.23% |
Single impurity | NMT 0.1% | 0.07% |
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Medicine Grade 99% Tazobactam CAS No.: 89786-04-9