| Identification | Back Directory | [Name]
Desmethyl Piroxicam (Piroxicam Impurity B) | [CAS]
65897-46-3 | [Synonyms]
Desmethyl Piroxicam
PiroxicaM IMpurity B
4-Hydroxy-N-(pyridin-2-yl)-2H-1,2-b
Desmethyl Piroxicam (Piroxicam Impurity B)
Piroxicam EP Impurity B (N-Desmethyl Piroxicam)
4-Hydroxy-N-2-pyridinyl-2H-1,2-benzothiazine-3-carboxaMide 1,1-Dioxide
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
Imp. B (EP):4-Hydroxy-N-(pyridin-2-yl)-2H-1,2-benzothiazine-3-carboxamide1,1-Dioxide
Piroxicam EP Impurity BQ: What is
Piroxicam EP Impurity B Q: What is the CAS Number of
Piroxicam EP Impurity B Q: What are the applications of
Piroxicam EP Impurity B | [Molecular Formula]
C14H11N3O4S | [MOL File]
65897-46-3.mol | [Molecular Weight]
317.32 |
| Chemical Properties | Back Directory | [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 | [Major Application]
pharmaceutical (small molecules) | [InChI]
1S/C14H11N3O4S/c18-13-9-5-1-2-6-10(9)22(20,21)17-12(13)14(19)16-11-7-3-4-8-15-11/h1-8,17-18H,(H,15,16,19) | [InChIKey]
XRXYFCIBSPQECM-UHFFFAOYSA-N |
| Safety Data | Back Directory | [WGK Germany ]
WGK 2 | [Storage Class]
6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects | [Hazard Classifications]
Acute Tox. 3 Oral
STOT RE 2 Oral |
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BOC Sciences
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16314854226 |
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www.bocsci.com |
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TOSUN PHARM
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61855200 13326451905 |
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www.toref.cn/ |
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Energy Chemical
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