Description

8,9,10,11-Tetrahydro-7,12-Dimethylbenz[A]Anthracene is a polycyclic aromatic hydrocarbon (PAH) derivative of significant interest in advanced chemical research and development. This compound serves as a critical intermediate and model substrate in the study of carcinogenesis, metabolic pathways, and environmental chemistry. It is primarily utilized by research institutions, pharmaceutical developers, and analytical laboratories engaged in toxicology, organic synthesis, and material science. Its defined structure makes it a valuable tool for calibration and method development in analytical chemistry.

Application

• Biochemical and Toxicological Research: Used as a reference standard and model compound in studies investigating the mechanisms of polycyclic aromatic hydrocarbon (PAH) metabolism, DNA adduct formation, and carcinogenicity.
• Pharmaceutical Development: Serves as a key synthetic intermediate or a pharmacological probe in the discovery and development of novel therapeutic agents.
• Analytical Chemistry: Employed as a high-purity standard for calibrating instruments (e.g., HPLC, GC-MS) and validating analytical methods for PAH detection and quantification in complex matrices.
• Environmental Science: Acts as a representative compound in research focused on the environmental fate, transport, and remediation strategies for persistent organic pollutants.
• Organic Synthesis: Provides a versatile core structure for the synthesis of more complex polycyclic molecules and specialty chemicals for advanced material applications.
• Academic Research: Utilized in university and institutional labs for fundamental studies in organic chemistry, photochemistry, and reaction mechanisms.

Basic Information

Product Name	8,9,10,11-Tetrahydro-7,12-Dimethylbenz[A]Anthracene
CAS No.	25486-91-3
Molecular Formula	C₂₂H₂₀
Molecular Weight	284.40 g/mol
Synonyms	7,12-Dimethyl-8,9,10,11-tetrahydrobenz[a]anthracene; 7,12-Dimethyl-8,9,10,11-tetrahydrobenzo[a]anthracene; 8,9,10,11-Tetrahydro-7,12-dimethylbenzo[a]anthracene; 7,12-DMBA-tetrahydro; Tetrahydro-DMBA; 25486-91-3; NSC 60485
EINECS	Contact for details

Quality Control

Our 8,9,10,11-Tetrahydro-7,12-Dimethylbenz[A]Anthracene is manufactured under strict quality management systems to ensure batch-to-batch consistency and reliability for research applications. Each lot undergoes comprehensive analytical characterization, including purity assay and identity confirmation via techniques such as HPLC, GC-MS, and NMR spectroscopy. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications and test results.

Storage

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

Specification

Item	Specification
Appearance	White to off-white 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.