Description

2-Amino-6-Phenyl-4,5,6,7-Tetrahydro-Benzo[B]Thiophene-3-Carboxylic Acid Methyl Ester is a high-value, heterocyclic organic building block featuring a fused tetrahydrobenzothiophene core. This compound is critical for advanced chemical synthesis, offering a versatile scaffold for constructing complex molecular architectures. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Organic Synthesis Building Block: Used in research-scale and pilot-scale organic chemistry for constructing complex heterocyclic compounds.
• Agrochemical Research: Acts as a starting material for developing new active ingredients in crop protection and pesticide formulations.
• Material Science: Investigated for the development of organic semiconductors and advanced polymeric materials due to its electron-rich thiophene structure.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.

Basic Information

Product Name	2-Amino-6-Phenyl-4,5,6,7-Tetrahydro-Benzo[B]Thiophene-3-Carboxylic Acid Methyl Ester
CAS No.	119004-72-7
Molecular Formula	C₁₈H₁₉NO₂S
Molecular Weight	313.42 g/mol
Synonyms	Methyl 2-amino-6-phenyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate; 2-Amino-6-phenyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid methyl ester; 6-Phenyl-2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-methyl carboxylate; Tetrahydrobenzothiophene methyl ester derivative; 119004-72-7; A6PTBTCME; 4,5,6,7-Tetrahydro-2-amino-6-phenylbenzo[b]thiophene-3-carboxylic acid methyl ester
EINECS	Contact for details

Quality Control

Our 2-Amino-6-Phenyl-4,5,6,7-Tetrahydro-Benzo[B]Thiophene-3-Carboxylic Acid Methyl Ester 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 research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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