CAS 35511-15-0
:2H-1,2-Benzothiazine-3-carboxylic acid, 4-hydroxy-2-methyl-, methyl ester, 1,1-dioxide
Description:
2H-1,2-Benzothiazine-3-carboxylic acid, 4-hydroxy-2-methyl-, methyl ester, 1,1-dioxide, commonly referred to by its CAS number 35511-15-0, is a chemical compound characterized by its benzothiazine structure, which includes a fused benzene and thiazine ring. This compound features a carboxylic acid functional group, a hydroxy group, and a methyl ester, contributing to its potential reactivity and solubility properties. The presence of the 1,1-dioxide indicates that it has two oxygen atoms bonded to the sulfur atom in the thiazine ring, which can influence its chemical behavior and stability. Typically, compounds of this nature may exhibit biological activity, making them of interest in pharmaceutical research. They may also possess specific physical properties such as melting point, boiling point, and solubility in various solvents, which are essential for applications in synthesis and formulation. Overall, the unique structural features of this compound suggest potential utility in medicinal chemistry and related fields.
Formula:C11H11NO5S
InChI:InChI=1S/C11H11NO5S/c1-12-9(11(14)17-2)10(13)7-5-3-4-6-8(7)18(12,15)16/h3-6,13H,1-2H3
InChI key:InChIKey=NGHIOTWSWSQQNT-UHFFFAOYSA-N
SMILES:OC=1C=2C(S(=O)(=O)N(C)C1C(OC)=O)=CC=CC2
Synonyms:- 2-Methyl-4-Hydroxy-2H-1,2-Benzothiazine-3-Carboxylic Acid Methyl Ester 1,1-Dioxide
- 2-Methyl-4-Hydroxy-2H-1,2-Benzothiazine-3-Carboxylic Isopropyl Ester-1,1-Dioxide
- 2-Methyl-4-Hydroxy-2H-1,2-Benzothiazine-3-Carboxylic Methyl Ester-1,1-Dioxide
- 2-Methyl-4-Hydroxy-2H-1,2-Benzotiazine-3-CarboxylicAicdEthylEster-1,1-Dioxide
- 2-Methyl-4-hydroxy-2H-1,2-benzisothiazine-3-carboxylic acid ethyl ester-1,1-diox
- 2H-1,2-Benzothiazine-3-carboxylic acid, 4-hydroxy-2-methyl-, methyl ester, 1,1-dioxide
- 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylic acid methyl ester 1,1-dioxide
- Methyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine3-carboxylate 1,1-dioxide
- Methyl4-hydroxy-2-methyl-2H-1,2-benzothiazine3-carboxylate1,1-dioxide
- methyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
- Methyl 4-hydroxy-2-methyl-1,1-dioxo-2H-1,2-benzothiazine-3-carboxylate
- 2-Methyl-3-(methoxycarbonyl)-4-hydroxy-2H-1,2-benzothiazine 1,1-dioxide
- 4-Hydroxy-2-methyl-3-(methoxycarbonyl)-2H-1,2-benzothiazine 1,1-dioxide
- 2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE 98% MIN
- 2-Methyl-4-hydroxy-2H-1,2-benzisothiazine-3-carboxylic acid ethyl ester-1,1-dioxide
- See more synonyms
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Found 10 products.
Piroxicam Related Compound J (Methyl 4-hydroxy-2-methyl-2H-benzothiazine-3-carboxylate 1,1-dioxide)
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C11H11NO5SColor and Shape:White Off-White Fine PowderMolecular weight:269.035792H-1,2-Benzothiazine-3-carboxylic acid, 4-hydroxy-2-methyl-, methylester, 1,1-dioxide
CAS:Formula:C11H11NO5SPurity:98%Color and Shape:SolidMolecular weight:269.2737Methyl 4-hydroxy-2-methyl-2H-benzo[e][1,2]thiazine-3-carboxylate 1,1-dioxide
CAS:<p>Methyl 4-hydroxy-2-methyl-2H-benzo[e][1,2]thiazine-3-carboxylate 1,1-dioxide</p>Purity:98%Molecular weight:269.278g/molPiroxicam EP Impurity J (Meloxicam EP Impurity E)
CAS:Formula:C11H11NO5SColor and Shape:White To Off-White SolidMolecular weight:269.27Methyl 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide
CAS:Controlled ProductFormula:C11H11NO5SColor and Shape:NeatMolecular weight:269.27Methyl 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide
CAS:Controlled Product<p>Impurity Piroxicam EP Impurity J<br>Applications Methyl 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (Piroxicam EP Impurity J) is an impurity found in Meloxicam (M216100).<br>References Lombardino, J., et al.: J. Med. Chem., 14, 1171 (1971), Shin, S., et al.: Drug Dev. Ind. Pharm., 26, 563 (2000),<br></p>Formula:C11H11NO5SColor and Shape:WhiteMolecular weight:269.27Methyl 4-hydroxy-2-methyl-(2H)-1,2-benzothiazine-3-carboxylate-1,1-dioxide
CAS:<p>Methyl 4-hydroxy-2-methyl-(2H)-1,2-benzothiazine-3-carboxylate-1,1-dioxide is a centrosymmetric molecule with an aspergillus flavus conformation. It is an acetanilide derivative that has been shown to be an effective antioxidant and medicine for the treatment of cancer. This product is also used in the production of hydrogen bonds and linkers in organic synthesis. The yields are high and it can be oriented during irradiation.</p>Formula:C11H11NO5SPurity:Min. 95%Color and Shape:PowderMolecular weight:269.28 g/molMethyl 2-methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
CAS:Formula:C11H11NO5SPurity:98%Color and Shape:SolidMolecular weight:269.27









