4-Hydroxy-2 Methyl-2H-1,2-Benzothiazine-3- Carboxylic Acid-1, 1-Dioxide Isopropyl Ester

4-Hydroxy-2 Methyl-2H-1,2-Benzothiazine-3- Carboxylic Acid-1, 1-Dioxide Isopropyl Ester

CAS Number
35511-15-0
Purity
4-Hydroxy-2 Methyl-2H-1,2-Benzothiazine-3- Carboxylic Acid-1, 1-Dioxide Isopropyl Ester - 99%

About 4-Hydroxy-2 Methyl-2H-1,2-Benzothiazine-3- Carboxylic Acid-1, 1-Dioxide Isopropyl Ester

4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylic acid isopropyl ester 1,1-dioxide (CAS 118854-48-1) serves as a key high-purity core precursor in the commercial synthesis of oxicam-class non-steroidal anti-inflammatory drugs (NSAIDs), including Meloxicam and Piroxicam derivatives. The global market demand is largel...

Variants

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

CAS: 35511-15-0

4-Hydroxy-2 Methyl-2H-1,2-Benzothiazine-3- Carboxylic Acid-1, 1-Dioxide Isopropyl Ester Specifications

CAS Number
35511-15-0
Molecular Weight
297.33 g/mol
HSN No
29349990
Molecular Weight
297.33 g/mol
Purity
4-Hydroxy-2 Methyl-2H-1,2-Benzothiazine-3- Carboxylic Acid-1, 1-Dioxide Isopropyl Ester - 99%

Pharmaceutical Industry

A crucial intermediate primarily used in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs) such as Meloxicam

Reference Standard and Analytical Research

An impurity standard (such as Meloxicam Impurity F) used for quality control, purity testing, and analytical validation in drug manufacturing

Chemical Synthesis

An organic precursor utilized in Gabriel-Colman rearrangement and related chemical reactions to form functionalized benzothiazine derivatives

R&D and Medical Chemistry

A specialty chemical used in research for evaluating bioisosteric replacements and developing novel therapeutic analogs

4-Hydroxy-2 Methyl-2H-1,2-Benzothiazine-3- Carboxylic Acid-1, 1-Dioxide Isopropyl Ester FAQs

Minimum Order Quantity

25 kg (pilot) · 1 MT (commercial)

Lead Time

3 – 5 weeks ex-works

Incoterms

FOB · CIF

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

Regional Availability

India · EU · Middle East · Southeast Asia

Documentation

SDS · COA · TDS available on request

Compliance & Quality

REACH registered*

GHS/SDS available

ISO 9001:2015 site*

RoHS compliant*

Global sourcing network

Consistent quality & reliability

End-to-end technical support

Rounded Top

Explore Pharmaceutical Portfolio

Calcium acetate monohydrate

CAS No 5743-26-0

Calcium acetate monohydrate

Category

Pharmaceutical Actives & Precursors

Sub-Category

Active Pharmaceutical Ingredients (APIs)

DescriptionCalcium acetate monohydrate (CAS No: 5743-26-0) occupies a critical position in the global specialit...

View Product
Magnesium Sulphate Monohydrate

CAS No 14168-73-1

Magnesium Sulphate Monohydrate

Category

Pharmaceutical Actives & Precursors, Inorganic Chemicals

Sub-Category

Active Pharmaceutical Ingredients (APIs), Inorganic Salts

DescriptionWe supply high-efficiency magnesium sulphate monohydrate (CAS No: 14168-73-1) archieved across inter...

View Product
P-Nitrobenzoyl Chloride

CAS No 122-04-3

P-Nitrobenzoyl Chloride

Category

Pharmaceutical Actives & Precursors

Sub-Category

Intermediates & Precursors

DescriptionP-Nitrobenzoyl Chloride (CAS 122-04-3) is a critical building block in the API intermediates market,...

View Product
3-(4 Chloro Phenyl) Glutaric Acid

CAS No 35271-74-0

Category

Pharmaceutical Actives & Precursors

Sub-Category

Active Pharmaceutical Ingredients (APIs)

Description3-(4-Chlorophenyl)glutaric acid (CAS 35271-74-0) is a pivotal building block in the API intermediate...

View Product