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Home > Products > Pharmaceutical R&D Materials > Functional Building Blocks > Isopropyl-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate-1,1-dioxide
Isopropyl-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate-1,1-dioxide structure, CAS 118854-48-1

Isopropyl-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate-1,1-dioxide

CAS Number118854-48-1

Synonyms2-Methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylic isopropyl ester-1,1-dioxide; isopropyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide

Molecular FormulaC13H15NO5S

Molecular Weight297.33

Purity98.00%

Density1.408

Boiling Point450.485ºC at 760 mmHg

Melting Point

Flash Point

Appearance

EINECS

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Cat. No.: 2A-9051227 Purity: 98.00%
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Quality Control of [ 118854-48-1 ] Purity: 98.00% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number118854-48-1
Catalog No.2A-9051227
Chinese Name4-羟基-2-甲基-2-甲基-2H-1,2-苯并噻嗪-3-羧酸异丙酯1,1-二氧化物(吡罗昔康杂质L)
Synonyms2-Methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylic isopropyl ester-1,1-dioxide; isopropyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Molecular FormulaC13H15NO5S
Molecular Weight297.33
Purity98.00
Density1.408
Boiling Point450.485ºC at 760 mmHg
HTC2934999090
SMILESCC(C)OC(=O)C1=C(O)c2ccccc2S(=O)(=O)N1C
InChI1S/C13H15NO5S/c1-8(2)19-13(16)11-12(15)9-6-4-5-7-10(9)20(17,18)14(11)3/h4-8,15H,1-3H3
InChI KeyZHWSBDIYCSOTBY-UHFFFAOYSA-N
NACRES CodeNA.24
UNSPSC41116107
MSDSmsds/51227_1_118854_48_1.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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