Description

7-(Bromoethoxyphenyl)Tetrahydropalmatine is a specialized synthetic intermediate derived from the natural alkaloid tetrahydropalmatine. This compound matters for its role as a key building block in advanced pharmaceutical research and development, particularly for creating novel therapeutic agents. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical industries.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel alkaloid-based drug candidates targeting the central nervous system.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to develop new analogs with potential analgesic, sedative, or neuroprotective properties.
• Process Chemistry: Serves as a high-value intermediate in the scale-up and optimization of synthetic routes for active pharmaceutical ingredients (APIs).
• Biochemical Tool Compound: Employed in pharmacological studies to investigate receptor interactions and signaling pathways related to tetrahydropalmatine derivatives.
• Reference Standard: Used as a certified reference material (CRM) in analytical laboratories for quality control and method validation.

Basic Information

Product Name	7-(Bromoethoxyphenyl)Tetrahydropalmatine
CAS No.	121447-96-9
Molecular Formula	C24H28BrNO4
Molecular Weight	474.39 g/mol
Synonyms	7-(2-Bromoethoxy)phenyl-tetrahydropalmatine; 7-(β-Bromoethoxyphenyl)tetrahydropalmatine; THP-Br; 2-Bromoethyl 7-phenyltetrahydropalmatine ether; 13-Methyl-2-(2-bromoethoxy)-9,10-dimethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline; BTHP
EINECS	Contact for details

Quality Control

Our 7-(Bromoethoxyphenyl)Tetrahydropalmatine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and MS, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and full characterization data is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	≤ 0.5%

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