Description

3,6-Dimethylbenzo[A]Pyrene is a high-purity, polycyclic aromatic hydrocarbon (PAH) derivative, specifically a dimethylated analog of benzo[a]pyrene. This compound is of significant interest in advanced chemical research and analytical science, serving as a critical reference standard and a key synthetic intermediate. It is primarily utilized by research institutions, analytical laboratories, and specialty chemical manufacturers engaged in environmental monitoring, toxicology studies, and materials science. Our supply is characterized by exceptional purity and batch-to-batch consistency, ensuring reliable performance in sensitive applications.

Application

• Analytical Reference Standard: Certified material for the calibration and validation of analytical instruments (e.g., HPLC, GC-MS) in environmental and food safety testing for PAH contamination.
• Toxicological Research: A vital compound for studying the metabolic pathways, carcinogenic mechanisms, and biological effects of methylated PAHs.
• Chemical Synthesis: Acts as a sophisticated building block or precursor in the synthesis of more complex polycyclic aromatic structures for advanced materials.
• Environmental Science: Used in method development and proficiency testing for the accurate quantification of alkylated PAHs in complex matrices like soil, water, and air particulates.
• Pharmaceutical Research: Employed in investigative studies exploring the interaction of specific PAH derivatives with biological systems.
• Quality Control: Serves as an impurity marker or system suitability standard in the pharmaceutical and chemical manufacturing industries.

Basic Information

Product Name	3,6-Dimethylbenzo[A]Pyrene
CAS No.	16757-91-8
Molecular Formula	C₂₂H₁₆
Molecular Weight	280.36 g/mol
Synonyms	3,6-Dimethylbenzo[a]pyrene; Benzo[a]pyrene, 3,6-dimethyl-; 3,6-DMBA; 3,6-Dimethylbenzopyrene; 3,6-Dimethyl-BaP
EINECS	Contact for details

Quality Control

Every batch of our 3,6-Dimethylbenzo[A]Pyrene is produced and verified under a strict quality management system. We employ advanced chromatographic techniques, including HPLC and GC-MS, to ensure identity, purity, and the absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing purity, chromatographic data, and physical properties is provided with each shipment to guarantee traceability and compliance with your research or manufacturing specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep the container sealed in a well-ventilated area and away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (HPLC/GC-MS)	Conforms to reference standard
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.