Products 76508-35-5

CAS 76508-35-5 appears in our catalog under these names: Piroxicam EP Impurity I, Piroxicam Impurity I, Isopropyl 4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (Piroxicam Impurity I), 1-Methylethyl 4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide, Isopropyl 4-hydroxy-2H-benzo[e][1,2]thiazine-3-carboxylate 1,1-dioxide 97%. Offered by: Chemat Brand, TRC, Mikromol, Ambeed, Chemat. Available pack sizes: on request, 10mg, 25mg, 100mg, 50mg, 250mg, 1g.

Piroxicam EP Impurity I
Chemat Brand
  • size: on request
  • Variants: 1
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Piroxicam Impurity I
Chemat Brand
  • size: on request
  • Variants: 1
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Isopropyl 4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (Piroxicam Impurity I)
TRC
  • size: 10mg
  • Variants: 1
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1-Methylethyl 4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide
Mikromol
  • size: 25mg, 100mg
  • Variants: 2
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Isopropyl 4-hydroxy-2H-benzo[e][1,2]thiazine-3-carboxylate 1,1-dioxide 97%
Ambeed
  • size: 50mg, 100mg, 250mg, 1g
  • Variants: 4
from 1115.75
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Isopropyl 4-hydroxy-2H-benzo[e][1,2]thiazine-3-carboxylate 1,1-dioxide, 97%, 97%
Chemat
  • size: 50mg, 100mg, 250mg, 1g
  • Variants: 4
from 645.20
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Structural formula: {0} (CAS {1})

Propan-2-yl 4-hydroxy-1,1-dioxo-2H-1lambda6,2-benzothiazine-3-carboxylate (CAS 76508-35-5) is a chemical compound with the molecular formula C12H13NO5S and a molecular weight of 283.30 g/mol. IUPAC name: propan-2-yl 4-hydroxy-1,1-dioxo-2H-1lambda6,2-benzothiazine-3-carboxylate. InChIKey: KCSORUCCHDBUFQ-UHFFFAOYSA-N.

Identity
Molecular formulaC12H13NO5S
Molecular weight283.30 g/mol
IUPAC namepropan-2-yl 4-hydroxy-1,1-dioxo-2H-1lambda6,2-benzothiazine-3-carboxylate
InChIKeyKCSORUCCHDBUFQ-UHFFFAOYSA-N
SMILESCC(C)OC(=O)C1=C(C2=CC=CC=C2S(=O)(=O)N1)O

Computed by PubChem (NCBI)

Synonyms: 1-Methylethyl 4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide, Piroxicam impurity I [EP], PIROXICAM IMPURITY I [EP IMPURITY], Piroxicam Impurity I, PIROXICAM IMPURITY I (EP IMPURITY), Piroxicam EP Impurity I, Isopropyl 4-hydroxy-2H-benzo[e][1,2]thiazine-3-carboxylate 1,1-dioxide, (Piroxicam Impurity I), isopropyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide, Isopropyl 4-Hydroxy-
Isomers (same molecular formula)
ethyl 4-hydroxy-2-methyl-1,1-dioxo-1lambda6,2-benzothiazine-3-carboxylate C12H13NO5S
propan-2-yl 2-(1,1,3-trioxo-1,2-benzothiazol-2-yl)acetate C12H13NO5S
3-(1,3-dioxoisoindol-2-yl)propyl methanesulfonate C12H13NO5S
methyl 4-methoxy-2-methyl-1,1-dioxo-1lambda6,2-benzothiazine-3-carboxylate C12H13NO5S