Description

1,2-Benzenediol, 4-(2-Amino-3,3-Difluoropropyl)- (9Ci) is a specialized fluorinated catechol derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both a catechol moiety and a difluorinated aminoalkyl side chain, makes it a valuable intermediate for creating complex molecules with tailored properties. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of fluorinated drug candidates, particularly for central nervous system (CNS) and oncology targets.
• Agrochemical Research: Used in developing novel pesticides and herbicides where the fluorinated catechol structure can enhance biological activity and environmental stability.
• Ligand Synthesis: Serves as a starting material for creating chelating ligands in coordination chemistry and catalysis.
• Polymer Modification: Intermediate for introducing fluorinated and phenolic functional groups into specialty polymers to alter surface properties and stability.
• Material Science Research: Utilized in the development of advanced organic electronic materials and coatings.

Basic Information

Product Name	1,2-Benzenediol, 4-(2-Amino-3,3-Difluoropropyl)- (9Ci)
CAS No.	702-19-2
Molecular Formula	C9H11F2NO2
Molecular Weight	203.19 g/mol
Synonyms	4-(2-Amino-3,3-difluoropropyl)benzene-1,2-diol; 4-(2-Amino-3,3-difluoropropyl)-1,2-benzenediol; 2-Amino-1-(3,4-dihydroxyphenyl)-3,3-difluoropropane; 3,4-Dihydroxy-α-(aminomethyl)-β,β-difluorohydrocinnamyl alcohol; (RS)-4-(2-Amino-3,3-difluoropropyl)pyrocatechol; 702-19-2 (CAS); A fluorinated catecholamine intermediate.
EINECS	Contact for details

Quality Control

Every batch of 1,2-Benzenediol, 4-(2-Amino-3,3-Difluoropropyl)- (9Ci) is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the precise requirements for research and process development. A detailed Certificate of Analysis (COA) including purity (HPLC), identity confirmation (NMR, IR), and impurity profile is supplied 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 sensitivity to oxidation, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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