| Company Name: |
Shanghai Kewel Chemical Co., Ltd.
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| Tel: |
021-64609169 18901607656 |
| Email: |
greensnown@163.com |
| Products Intro: |
Product Name:Estradiol Impurity 13
CAS:1675244-99-1
Purity:95+ HPLC; Package:10mg;25mg;50mg;100mg
|
| Company Name: |
Hubei Xinyang Medical Technology Co., Ltd
|
| Tel: |
15347293736 15347293736 |
| Email: |
2853117764@qq.com |
| Products Intro: |
Product Name:Cefazolin EP Impurity I
CAS:1675244-99-1
Purity:98%+ Package:10mg;50mg;100mg
|
| Company Name: |
Guangzhou Longying Biotechnology Co., Ltd.
|
| Tel: |
15975567350 15975567350 |
| Email: |
loninbio@sohu.com |
| Products Intro: |
Product Name:Cefazoloic Impurity I
CAS:1675244-99-1
Purity:95%+ Package:25mg;50mg;100mg
|
|
| | Cefazolin Impurity 20 Basic information |
| Product Name: | Cefazolin Impurity 20 | | Synonyms: | Cefazolin Impurity 20;Cefazoloic Acid;2H-1,3-Thiazine-2-acetic acid, 4-carboxy-3,6-dihydro-5-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-α-[[2-(1H-tetrazol-1-yl)acetyl]amino]-;Cefazolin Impurity 63;Cefazolin EP Impurity I（Cefazolin USP RC L） | | CAS: | 1675244-99-1 | | MF: | C14H16N8O5S3 | | MW: | 472.52 | | EINECS: | | | Product Categories: | | | Mol File: | 1675244-99-1.mol |  |
| | Cefazolin Impurity 20 Chemical Properties |
| density | 1.92±0.1 g/cm3(Predicted) | | pka | 2.21±0.10(Predicted) |
| | Cefazolin Impurity 20 Usage And Synthesis |
| | Cefazolin Impurity 20 Preparation Products And Raw materials |
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