| Company Name: |
Guangzhou PI PI Biotech Inc
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| Tel: |
+86-020-81716320 +86-13602409664 |
| Email: |
Sales@pipitech.com |
| Products Intro: |
Product Name:Cefmetazole Lactone
CAS:70993-70-3
Purity:90%+ Package:10mg, 25mg, 50mg, 100mg, Other scale please email Sales@pipitech.com Remarks:2-((cyanomethyl)thio)-N-((5aR,6S)-6-methoxy-1,7-dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)acetamide
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| Company Name: |
ChemStrong Scientific Co.,Ltd
|
| Tel: |
0755-66853366 13670046396 |
| Email: |
sales@chem-strong.com |
| Products Intro: |
Product Name:Cefmetazole Lactone
CAS:70993-70-3
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
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- Cefmetazole Lactone
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- $2.00 / 1ASSAYSg
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2021-01-06
- CAS:70993-70-3
- Min. Order: 1ASSAYSg
- Purity: 98%
- Supply Ability: 1KG/10KG/100KG
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| | Cefmetazole Lactone Basic information |
| Product Name: | Cefmetazole Lactone | | Synonyms: | Cefmetazole Impurity 3;Cefmetazole Lactone (~90%);(5aR-cis)-2-[(Cyanomethyl)thio]-N-(1,4,5a,6-tetrahydro-6-methoxy-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-acetamide;Cefmetazole Related Compound inner ester;Cefmetazole inner ester;Cefmezole sodium decomposition;2-((cyanomethyl)thio);Cefmetazole impurity 4/Cefmetazole Lactone/2-((cyanomethyl)thio)-N-((5aR,6S)-6-methoxy-1,7-dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)acetamide | | CAS: | 70993-70-3 | | MF: | C13H13N3O5S2 | | MW: | 355.39 | | EINECS: | | | Product Categories: | | | Mol File: | 70993-70-3.mol |  |
| | Cefmetazole Lactone Chemical Properties |
| Melting point | >81°C (dec.) | | Boiling point | 803.6±65.0 °C(Predicted) | | density | 1.61±0.1 g/cm3(Predicted) | | storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere | | solubility | DMSO (Slightly), Methanol (Slightly) | | pka | 11.37±0.20(Predicted) | | form | Solid | | color | Off-White to Light Yellow |
| | Cefmetazole Lactone Usage And Synthesis |
| Uses | Cefmetazole Lactone is an impurity of cefmetazole (C242850), which is a semi-synthetic antibiotic derived from Cephamycin. Antibacterial. |
| | Cefmetazole Lactone Preparation Products And Raw materials |
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