| Company Name: |
Shanghai Anhua Biotechnology Co., Ltd.
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| Tel: |
021-61263375 18168859245 |
| Email: |
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| Products Intro: |
Product Name:(R)-4-(4'-Hydroxyphenyl)oxazolidine-2,5-dione
CAS:26889-96-3
Purity:95%;98%;99% Package:0.1g;0.5g;1g;5g;25g;100g;1kg;5kg
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| Company Name: |
Wuxi maimo topp biotechnology co., LTD
|
| Tel: |
15061806929 |
| Email: |
linda-fu@mimotopes.cn |
| Products Intro: |
Product Name:(R)-4-(4'-Hydroxyphenyl)oxazolidine-2,5-dione
CAS:26889-96-3
Purity:95%;98%;99% Package:0.1g;0.5g;1g;5g;25g;100g;1kg;5kg
|
| Company Name: |
Energy Chemical
|
| Tel: |
021-58432009 400-005-6266 |
| Email: |
marketing@energy-chemical.com |
| Products Intro: |
Product Name:(R)-4-(4-Hydroxyphenyl)-2,5-oxazolidinedione
CAS:26889-96-3
Purity:NULL Package:100mg;1g;250mg;500mg Remarks:NULL
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| | (R)-4-(4'-HYDROXYPHENYL)OXAZOLIDINE-2,5-DIONE Basic information |
| | (R)-4-(4'-HYDROXYPHENYL)OXAZOLIDINE-2,5-DIONE Chemical Properties |
| Melting point | 230°C | | solubility | soluble in Methanol | | form | Solid | | color | Light Yellow |
| Provider | Language |
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ALFA
| English |
| | (R)-4-(4'-HYDROXYPHENYL)OXAZOLIDINE-2,5-DIONE Usage And Synthesis |
| Uses | (R)-4-(4-Hydroxyphenyl)-2,5-oxazolidinedione is a cyclic anhydride and intermediate in the synthesis of 3-(4-Hydroxyphenyl)-2(1H)-pyrazinone (H951260), which is a potential impuritiy of the penicillins, ampicillin and amoxicillin, which have not been reported previously. 3-(4-Hydroxyphenyl)-2(1H)-pyrazinone impurity may be formed during the semi-synthetic preparation of these antibiotics or upon their degradation. |
| | (R)-4-(4'-HYDROXYPHENYL)OXAZOLIDINE-2,5-DIONE Preparation Products And Raw materials |
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