Description

Benzeneacetic Acid, 4-Chloro-A-[[2-[[[(1,1-Dimethylethoxy)Carbonyl]Amino]Iminomethyl]Benzo[B]Thien-6-Yl]Oxy]-, Methyl Ester is a sophisticated, high-purity chemical intermediate designed for advanced synthetic applications. This compound is critical for research and development in the pharmaceutical sector, where it serves as a key building block for creating novel active pharmaceutical ingredients (APIs). It is primarily sought after by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic research institutions focused on medicinal chemistry and heterocyclic compound synthesis.

Application

• Pharmaceutical Intermediate: A crucial precursor in the multi-step synthesis of complex drug candidates, particularly those containing benzothiophene and protected amino acid motifs.
• Medicinal Chemistry Research: Used as a versatile scaffold for structure-activity relationship (SAR) studies and the development of new therapeutic agents.
• Fine Chemical Synthesis: Employed in the production of specialized, high-value compounds for agrochemical and material science applications.
• Process Development: Serves as a standard or reference material for optimizing synthetic routes and scaling up production in pilot plants.
• Academic & Institutional Research: Utilized in universities and research institutes for investigating new organic reactions and catalytic processes.
• Custom Synthesis Projects: A starting material for contract research organizations (CROs) and CDMOs engaged in client-specific molecule development.

Basic Information

Product Name	Benzeneacetic Acid, 4-Chloro-A-[[2-[[[(1,1-Dimethylethoxy)Carbonyl]Amino]Iminomethyl]Benzo[B]Thien-6-Yl]Oxy]-, Methyl Ester
CAS No.	947590-61-6
Molecular Formula	C24H23ClN2O5S
Molecular Weight	486.97 g/mol
Synonyms	Methyl 4-Chloro-2-[(6-{[2-({[(tert-Butoxy)carbonyl]amino}iminomethyl)-1-benzothien-3-yl]oxy}phenyl)acetate; 4-Chloro-α-[[2-[[[(1,1-Dimethylethoxy)carbonyl]amino]iminomethyl]-1-benzothien-6-yl]oxy]benzeneacetic Acid Methyl Ester; tert-Butyl N-({[6-(2-{[(4-Chlorophenyl)acetyl]oxy}phenoxy)-1-benzothien-2-yl]methylidene})carbamate; BOC-Protected Amino-Benzothiophene Intermediate; CAS 947590-61-6
EINECS	Contact for details

Quality Control

Our production of Benzeneacetic Acid, 4-Chloro-A-[[2-[[[(1,1-Dimethylethoxy)Carbonyl]Amino]Iminomethyl]Benzo[B]Thien-6-Yl]Oxy]-, Methyl Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A detailed Certificate of Analysis (COA) documenting all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Maximum Impurity	≤ 0.5%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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