| Company Name: |
Clickchem Research LLP
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+91-8140031133 +91-8140031133 |
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mayur@clickchemresearch.com |
| Products Intro: |
Product Name:Piroxicam EP IMP B/RC B
CAS:65897-46-3
Purity:90 % Above Package:25 mg, 100 mg, 250 mg, 500 mg and 1.0 gm
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| Company Name: |
Guangzhou PI PI Biotech Inc
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+86-020-81716320 +86-13602409664 |
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Sales@pipitech.com |
| Products Intro: |
Product Name:Piroxicam EP impurity B
CAS:65897-46-3
Purity:90%+ Package:10mg, 25mg, 50mg, 100mg, Other scale please email Sales@pipitech.com Remarks:4-hydroxy-N-(pyridin-2-yl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide
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| Company Name: |
J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788 |
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jkinfo@jkchemical.com |
| Products Intro: |
Product Name:DesMethyl PiroxicaM (PiroxicaM IMpurity B)
CAS:65897-46-3
Package:10Mg,1Mg
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| | Desmethyl Piroxicam (Piroxicam Impurity B) Basic information |
| Product Name: | Desmethyl Piroxicam (Piroxicam Impurity B) | | Synonyms: | Desmethyl Piroxicam (Piroxicam Impurity B);4-Hydroxy-N-2-pyridinyl-2H-1,2-benzothiazine-3-carboxaMide 1,1-Dioxide;PiroxicaM IMpurity B;Imp. B (EP):4-Hydroxy-N-(pyridin-2-yl)-2H-1,2-benzothiazine-3-carboxamide1,1-Dioxide;4-Hydroxy-N-(pyridin-2-yl)-2H-1,2-b;2H-1,2-Benzothiazine-3-carboxamide, 4-hydroxy-N-2-pyridinyl-, 1,1-dioxide;4-hydroxy-1,1-dioxo-N-pyridin-2-yl-2H-1λsup6sup,2-benzothiazine-3-carboxamide;4-hydroxy-N-(pyridin-2-yl)-2H-benzo[e][1,2]thiazine-3-carboxamide 1,1-dioxide | | CAS: | 65897-46-3 | | MF: | C14H11N3O4S | | MW: | 317.32 | | EINECS: | | | Product Categories: | Amines;Heterocycles;Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals;Sulfur & Selenium Compounds | | Mol File: | 65897-46-3.mol |  |
| | Desmethyl Piroxicam (Piroxicam Impurity B) Chemical Properties |
| Melting point | 224℃ (decomposition) | | density | 1.611±0.06 g/cm3(Predicted) | | solubility | DMSO (Slightly), Methanol (Slightly) | | form | Solid | | pka | 4.50±1.00(Predicted) | | color | Light Yellow to Yellow |
| | Desmethyl Piroxicam (Piroxicam Impurity B) Usage And Synthesis |
| Uses | Piroxicam impurity B. |
| | Desmethyl Piroxicam (Piroxicam Impurity B) Preparation Products And Raw materials |
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