| Company Name: |
ChemStrong Scientific Co.,Ltd
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0755-0755-66853366 13670046396 |
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sales@chem-strong.com |
| Products Intro: |
Product Name:Olsalazine Sodium EP Impurity B
CAS:752188-68-4
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
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| Company Name: |
Jinan blalong chemical co. LTD
|
| Tel: |
2710913286@.com |
| Email: |
1513643261@qq.com |
| Products Intro: |
Product Name:Olsalazine Sodium Impurity 2 (Olsalazine Sodium EP Impurity B)
CAS:752188-68-4
Purity:99% HPLC Package:50G;10G;1G;500MG;100MG
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| | Olsalazine sodium EP Impurity B Basic information |
| Product Name: | Olsalazine sodium EP Impurity B | | Synonyms: | Olsalazine sodium EP Impurity B;4-Dehydroxy-2-hydroxy Olsalazine;Olsalazine EP Impurity B;Olsalazine Sodium Impurity 2（Olsalazine Sodium EP Impurity B）;Benzoic acid, 3-[2-(3-carboxy-4-hydroxyphenyl)diazenyl]-2-hydroxy-;(E)-3-((3-carboxy-4-hydroxyphenyl)diazenyl)-2-hydroxybenzoic acid;(E)-3-((3-Carboxy-4-hydroxyphenyl)diazenyl)-2-hydroxybenzoic acid (Olsalazine Impurity) | | CAS: | 752188-68-4 | | MF: | C14H10N2O6 | | MW: | 302.24 | | EINECS: | | | Product Categories: | | | Mol File: | 752188-68-4.mol |  |
| | Olsalazine sodium EP Impurity B Chemical Properties |
| Melting point | 256-258°C | | storage temp. | Amber Vial, -20°C Freezer | | solubility | DMSO (Slightly), Methanol (Slightly, Heated) | | form | Solid | | color | Orange to Brown |
| | Olsalazine sodium EP Impurity B Usage And Synthesis |
| Uses | 4-Dehydroxy-2-hydroxy Olsalazine is an impurity of Olsalazine sodium salt (O586000). Olsalazine Sodium Salt is a dimer of Mesalazine (M258100), an anti-inflammatory drug used in the treatment of inflammatory bowel disease and ulcerative colitis. |
| | Olsalazine sodium EP Impurity B Preparation Products And Raw materials |
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