Description

1,2-Benzenediol, 4-(2-Aminopropyl)-3-Chloro- (9Ci) is a specialized catechol derivative with a unique halogenated and aminated side chain. This compound serves as a valuable advanced pharmaceutical intermediate and a versatile building block for organic synthesis. It is primarily utilized by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for the creation of novel active molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting neurological or cardiovascular pathways.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, or plant growth regulators.
• Fine Chemical Production: Used in the manufacture of complex organic compounds, dyes, and pigments.
• Research & Development: Essential for academic and industrial research in medicinal chemistry and material science.
• Ligand Synthesis: Potential precursor for creating chelating agents or catalysts in asymmetric synthesis.

Basic Information

Product Name	1,2-Benzenediol, 4-(2-Aminopropyl)-3-Chloro- (9Ci)
CAS No.	806596-38-3
Molecular Formula	C9H12ClNO2
Molecular Weight	201.65 g/mol
Synonyms	3-Chloro-4-(2-aminopropyl)benzene-1,2-diol; 3-Chloro-4-(2-aminopropyl)catechol; 4-(2-Aminopropyl)-3-chlorobenzene-1,2-diol; 3-Chloro-4-(2-aminopropyl)-1,2-benzenediol; 1,2-Benzenediol, 4-(2-aminopropyl)-3-chloro-; 806596-38-3
EINECS	Contact for details

Quality Control

Our 1,2-Benzenediol, 4-(2-Aminopropyl)-3-Chloro- (9Ci) is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to light and oxidation, minimize exposure to air and light during handling.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 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.