Ethyl 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (Piroxicam Impurity K), >95% (HPLC)

cas: 24683-26-9 — zobacz wszystkie produkty o tym numerze CAS, także pod innymi nazwami

Ethyl 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (Piroxicam Impurity K), >95% (HPLC) (CAS 24683-26-9) to odczynnik chemiczny dostępny w ofercie Chemat. Dostępne opakowania: 5g. Oferty producentów: TRC.

• 2D
• 3D

Ethyl 4-hydroxy-2-methyl-1,1-dioxo-1lambda6,2-benzothiazine-3-carboxylate (CAS 24683-26-9) to związek chemiczny o wzorze sumarycznym C12H13NO5S i masie molowej 283.30 g/mol. Nazwa systematyczna IUPAC: ethyl 4-hydroxy-2-methyl-1,1-dioxo-1lambda6,2-benzothiazine-3-carboxylate. InChIKey: QWTNANUGXZEPFQ-UHFFFAOYSA-N.

Dane identyfikacyjne

Wzór sumaryczny	C12H13NO5S
Masa molowa	283.30 g/mol
Nazwa IUPAC	ethyl 4-hydroxy-2-methyl-1,1-dioxo-1lambda6,2-benzothiazine-3-carboxylate
InChIKey	QWTNANUGXZEPFQ-UHFFFAOYSA-N
SMILES	CCOC(=O)C1=C(C2=CC=CC=C2S(=O)(=O)N1C)O

Dane obliczone przez PubChem (NCBI)

Synonimy: Ethyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide, 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylic acid ethylester 1,1-dioxide, MELOXICAM IMPURITY A [EP IMPURITY], PIROXICAM IMPURITY K [EP IMPURITY], MELOXICAM IMPURITY A (EP IMPURITY), PIROXICAM IMPURITY K (EP IMPURITY), Ethyl 4-hydroxy-2-methyl-2H-benzo[e][1,2]thiazine-3-carboxylate 1,1-dioxide, ethyl 4-hydroxy-2-methyl-1,1-dioxo-1lambda6,2-benzothiazine-3-carboxylate, Piroxicam Impurity K, 2-Methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylic acid ethyl ester1,1-dioxide

Izomery (ten sam wzór sumaryczny)

propan-2-yl 2-(1,1,3-trioxo-1,2-benzothiazol-2-yl)acetate C₁₂H₁₃NO₅S

propan-2-yl 4-hydroxy-1,1-dioxo-2H-1lambda6,2-benzothiazine-3-carboxylate C₁₂H₁₃NO₅S

3-(1,3-dioxoisoindol-2-yl)propyl methanesulfonate C₁₂H₁₃NO₅S

methyl 4-methoxy-2-methyl-1,1-dioxo-1lambda6,2-benzothiazine-3-carboxylate C₁₂H₁₃NO₅S