Description

2-(2-Chloro-6-Oxo-7,8,9,10-Tetrahydro-6H-Benzo[C]Chromen-3-Yloxy)-Propionic Acid is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is critical for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring precise molecular scaffolds. It is primarily utilized by R&D laboratories and production facilities in the pharmaceutical and fine chemical industries seeking reliable, high-quality building blocks for drug discovery and development.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Reagent: Used in complex organic reactions, including coupling and cyclization processes, to construct intricate molecular architectures.
• Research & Development: Essential material in medicinal chemistry for exploring new therapeutic compounds and structure-activity relationships (SAR).
• Fine Chemical Production: Serves as a precursor in the manufacture of specialty chemicals with high added value.
• Chromene Derivative Synthesis: Core structure for developing new chromene-based compounds with potential biological activity.

Basic Information

Product Name	2-(2-Chloro-6-Oxo-7,8,9,10-Tetrahydro-6H-Benzo[C]Chromen-3-Yloxy)-Propionic Acid
CAS No.	326878-37-9
Molecular Formula	C16H15ClO5
Molecular Weight	322.74 g/mol
Synonyms	2-(2-Chloro-6-oxo-7,8,9,10-tetrahydro-6H-benzo[c]chromen-3-yloxy)propanoic acid; 3-(1-Carboxyethoxy)-2-chloro-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one; Propanoic acid, 2-[(2-chloro-6-oxo-7,8,9,10-tetrahydro-6H-benzo[c]chromen-3-yl)oxy]-; 2-Chloro-3-(1-carboxyethoxy)-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one
EINECS	Contact for details

Quality Control

Our 2-(2-Chloro-6-Oxo-7,8,9,10-Tetrahydro-6H-Benzo[C]Chromen-3-Yloxy)-Propionic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical R&D and production. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 away from incompatible materials such as strong bases and oxidizing agents.

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

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