Description

1,4-Naphthoquinone Imine, 2,6-Dichloro-5,8-Dihydroxy- (5Ci) is a specialized, high-purity synthetic intermediate belonging to the naphthoquinone chemical class. This compound is valued for its unique quinone-imine structure, which makes it a critical building block in advanced organic synthesis and pharmaceutical research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel quinone-based drug candidates, particularly for applications in oncology and antimicrobial therapies.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and plant growth regulators that leverage its redox-active properties.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing specialized dyes, pigments, and colorants with enhanced lightfastness and chemical stability.
• Polymer Chemistry: Employed in the development of functional polymers and conductive materials, where its quinone moiety can facilitate electron transfer processes.
• Research & Development: A valuable tool compound in academic and industrial laboratories for studying redox reactions, electron transfer mechanisms, and as a ligand in coordination chemistry.
• Analytical Reagent: Can be used as a standard or reagent in analytical methods development for detecting or quantifying related chemical species.

Basic Information

Product Name	1,4-Naphthoquinone Imine, 2,6-Dichloro-5,8-Dihydroxy- (5Ci)
CAS No.	828934-34-5
Molecular Formula	C10H5Cl2NO3
Molecular Weight	258.06 g/mol
Synonyms	2,6-Dichloro-5,8-dihydroxy-1,4-naphthoquinone imine; 1,4-Naphthoquinone, 2,6-dichloro-5,8-dihydroxy-, imine; 5,8-Dihydroxy-2,6-dichloro-1,4-naphthoquinone imine; 2,6-Dichloro-5,8-dihydroxy-1,4-naphthalenedione imine; Naphthoquinone imine derivative; Dichlorodihydroxynaphthoquinone imine
EINECS	Contact for details

Quality Control

Our 1,4-Naphthoquinone Imine, 2,6-Dichloro-5,8-Dihydroxy- (5Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Production adheres to current Good Manufacturing Practices (cGMP) where applicable. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles, verified by techniques including HPLC, NMR, and mass spectrometry.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is easily oxidized; for long-term storage, consider under an inert atmosphere such as nitrogen or argon. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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