CAS: 6639-62-9 - methyl 3-oxo1,2-benzisothiazole-2(3H)-acetate 1,1-dioxide

Formula: C₁₀H₉NO₅S

InChI: InChI=1S/C10H9NO5S/c1-16-9(12)6-11-10(13)7-4-2-3-5-8(7)17(11,14)15/h2-5H,6H2,1H3

InChI key: InChIKey=YWLDQSMTDJWJCC-UHFFFAOYSA-N

SMILES: O=C(OC)CN1C(=O)C=2C=CC=CC2S1(=O)=O

Synonyms:

• 1,2-Benzisothiazole-2(3H)-acetic acid, 3-oxo-, methyl ester, 1,1-dioxide
• 1,2-Benzisothiazoline-2-acetic acid, 3-oxo-, methyl ester, 1,1-dioxide
• 3-Oxo-1,2-benzoisothiazoline-2-acetic acid methyl ester 1,1-dioxide
• Methyl 2-[1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl]acetate
• Methyl 3-oxo-2,3-dihydro-1,2-benzothiazole-2-acetate 1,1-dioxide
• NSC 49216
• methyl (1,1-dioxido-3-oxo-1,2-benzothiazol-2(3H)-yl)acetate

Piroxicam Related Compound D (Methyl 2-[1,1-dioxido-3-oxobenzoisothiazol-2(3H)-yl]acetate)

CAS: 6639-62-9

Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi

• Formula: C₁₀H₉NO₅S
• Color and Shape: White Solid
• Molecular weight: 255.02014

Piroxicam EP Impurity D

CAS: 6639-62-9

• Formula: C₁₀H₉NO₅S
• Color and Shape: White To Off-White Solid
• Molecular weight: 255.24

Methyl (1,1-Dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)acetate

CAS: 6639-62-9

• Formula: C₁₀H₉NO₅S
• Color and Shape: White
• Molecular weight: 255.25

3-Oxo-1,2-benzoisothiazoline-2-acetic Acid Methyl Ester 1,1-Dioxide

CAS: 6639-62-9

Impurity Piroxicam EP Impurity D Applications Piroxicam impurity D. References Lombardino, J., et al.: J. …

• Formula: C₁₀H₉NO₅S
• Color and Shape: White to Off-White Solid
• Molecular weight: 255.25

Methyl 2-(1,1-dioxido-3-oxobenzo[d]isothiazol-2(3h)-yl)acetate

CAS: 6639-62-9

• Purity: 95%
• Molecular weight: 255.24000549316406

3-Oxo-1,2-benzoisothiazoline-2-acetic acid methyl ester 1,1-dioxide

CAS: 6639-62-9

Meloxicam is a nonsteroidal anti-inflammatory drug that is used in the treatment of osteoarthritis and …

• Formula: C₁₀H₉NO₅S
• Purity: Min. 95%
• Molecular weight: 255.25 g/mol