Description

Methyl 2-{[(4-Chlorophenoxy)Acetyl]Amino}-4,5,6,7-Tetrahydro-1-Benzothiophene-3-Carboxylate CAS NO 324072-77-7 is a high-purity, advanced pharmaceutical intermediate characterized by its complex heterocyclic structure. This compound is of significant value in medicinal chemistry for the research and development of novel therapeutic agents, particularly those targeting central nervous system and metabolic disorders. It is primarily sought by pharmaceutical R&D laboratories, contract research organizations (CROs), and fine chemical manufacturers engaged in synthesizing potent, selective drug candidates.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for neurological and psychiatric applications.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to optimize the potency and selectivity of lead compounds.
• Active Pharmaceutical Ingredient (API) Development: Serves as a precursor in the multi-step synthesis of complex, target-specific APIs.
• Contract Research & Manufacturing (CRAM): Supplied to CROs and CDMOs for custom synthesis projects and process development.
• Biochemical Research: Utilized as a tool compound in biochemical assays to study enzyme inhibition or receptor binding.
• Academic Research: Employed in university and institutional labs for advanced organic synthesis and pharmacology studies.

Basic Information

Product Name	Methyl 2-{[(4-Chlorophenoxy)Acetyl]Amino}-4,5,6,7-Tetrahydro-1-Benzothiophene-3-Carboxylate
CAS No.	324072-77-7
Molecular Formula	C18H18ClNO4S
Molecular Weight	379.86 g/mol
Synonyms	Methyl 2-[[(4-chlorophenoxy)acetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate; 2-[[(4-Chlorophenoxy)acetyl]amino]-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid methyl ester; 4,5,6,7-Tetrahydro-2-[[(4-chlorophenoxy)acetyl]amino]benzo[b]thiophene-3-carboxylic acid methyl ester; Methyl 2-((4-chlorophenoxy)acetamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate; CAS 324072-77-7
EINECS	Contact for details

Quality Control

Our Methyl 2-{[(4-Chlorophenoxy)Acetyl]Amino}-4,5,6,7-Tetrahydro-1-Benzothiophene-3-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for pharmaceutical research. Certificates of Analysis (COA) detailing all specifications are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed in a dry environment away from direct light exposure to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.