Description

Chrysene, 5-Methyl-6-Nitro- is a high-purity, synthetically derived polycyclic aromatic hydrocarbon (PAH) derivative, identified by CAS No. 105802-11-7. This specialized nitro-substituted chrysene compound serves as a critical advanced intermediate and research-grade reference standard in sophisticated chemical synthesis. It is primarily utilized by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and materials science sectors for developing novel compounds and analytical studies.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly in exploratory medicinal chemistry.
• Agrochemical Research: Used in the development of new pesticide and herbicide candidates, leveraging its polycyclic aromatic structure for biological activity studies.
• Organic Electronic Materials: Acts as a precursor or dopant in the research of organic semiconductors, light-emitting diodes (OLEDs), and other advanced functional materials.
• Analytical Reference Standard: Employed as a high-purity standard in environmental, forensic, and industrial analysis for the detection and quantification of polycyclic aromatic compounds.
• Dye & Pigment Intermediate: Utilized in the synthesis of specialized dyes, pigments, and colorants requiring complex aromatic backbones.
• Academic & Industrial R&D: A valuable reagent for fundamental research in organic synthesis, photochemistry, and catalysis within university and corporate laboratories.

Basic Information

Item	Details
Product Name	Chrysene, 5-Methyl-6-Nitro-
CAS No.	105802-11-7
Molecular Formula	C₁₉H₁₃NO₂
Molecular Weight	287.31 g/mol
Synonyms	5-Methyl-6-nitrochrysene; 6-Nitro-5-methylchrysene; NSC 89289; 1,2-Benzophenanthrene, 5-methyl-6-nitro-; Chrysene, 6-nitro-5-methyl-; 5-Methyl-6-nitro-1,2-benzophenanthrene
EINECS	Contact for details

Quality Control

Our Chrysene, 5-Methyl-6-Nitro- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC-MS, and NMR, to ensure high chemical purity and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee batch-to-batch consistency and support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.