Description

1,8-Dichloro-4,5-Dinitroanthraquinone is a high-value, functionalized anthraquinone derivative, serving as a critical advanced intermediate in the synthesis of complex organic molecules. Its precise molecular architecture, featuring strategically placed chloro and nitro groups, makes it indispensable for creating specialized dyes, pigments, and high-performance materials. This compound is primarily sought after by R&D laboratories and industrial manufacturers in the fine chemical, specialty dye, and advanced material sectors for its role in developing products with specific coloristic and functional properties.

Application

• Key Intermediate for Vat Dyes and Pigments: Serves as a crucial building block in the synthesis of high-grade anthraquinone-based vat dyes, known for their excellent color fastness and brilliance.
• Specialty Colorant Production: Used in manufacturing specialized colorants for technical applications, including inks, coatings, and plastics requiring specific lightfastness and chemical resistance.
• Organic Synthesis & Pharmaceutical Intermediates: Acts as a versatile synthon in organic chemistry for constructing complex polycyclic structures with potential applications in pharmaceutical research.
• Functional Material Development: Employed in R&D for creating novel organic electronic materials or photoactive compounds due to its electron-accepting nitro groups.
• Research & Development: A valuable reagent for academic and industrial research focused on heterocyclic chemistry, dye chemistry, and material science.

Basic Information

Product Name	1,8-Dichloro-4,5-Dinitroanthraquinone
CAS No.	6305-90-4
Molecular Formula	C14H4Cl2N2O6
Molecular Weight	367.10 g/mol
Synonyms	1,8-Dichloro-4,5-dinitro-9,10-anthracenedione; 4,5-Dinitro-1,8-dichloroanthraquinone; 1,8-Dichloro-4,5-dinitro-9,10-anthraquinone; CI 59500; Anthraquinone, 1,8-dichloro-4,5-dinitro-; 1,8-Dichloro-4,5-dinitroanthracene-9,10-dione
EINECS	228-600-6

Quality Control

Our production of 1,8-Dichloro-4,5-Dinitroanthraquinone adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods for structural confirmation. A Certificate of Analysis (COA) detailing specific results for identity, purity, and impurity profiles is provided with every shipment, ensuring full traceability and compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong oxidizers. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to Orange Crystalline Powder
Identification (IR)	Conforms to Structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.