Description

7,12-Dihydro-12-Methyl-7-Methylenebenz[A]Anthracen-12-Ol CAS NO 77573-42-3 is a high-purity, specialized polycyclic aromatic compound of significant interest in advanced chemical synthesis and research. This compound serves as a critical intermediate or building block for the development of novel materials and active pharmaceutical ingredients (APIs). It is primarily sought after by research institutions and industrial R&D departments focused on organic synthesis, medicinal chemistry, and material science. Our supply ensures consistent quality and reliable availability for your most demanding development projects.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Research: Used as a versatile precursor for constructing complex polycyclic aromatic structures in academic and industrial laboratories.
• Material Science: Investigated for the development of novel organic electronic materials, dyes, and pigments.
• Medicinal Chemistry: Serves as a core scaffold for structure-activity relationship (SAR) studies and the discovery of new therapeutic agents.
• Chemical Reference Standard: Utilized as a high-purity analytical standard for method development and quality control in analytical laboratories.
• Fine Chemical Production: Intermediate in the multi-step synthesis of specialty and performance chemicals.

Basic Information

Product Name	7,12-Dihydro-12-Methyl-7-Methylenebenz[A]Anthracen-12-Ol
CAS No.	77573-42-3
Molecular Formula	C20H16O
Molecular Weight	272.34 g/mol
Synonyms	12-Hydroxy-12-methyl-7-methylidene-7,12-dihydrobenzo[a]anthracene; 7,12-Dihydro-12-methyl-7-methylenebenzo[a]anthracen-12-ol; 12-Methyl-12-hydroxy-7-methylenebenz[a]anthracene; 7-Methylenebenz[a]anthracen-12-ol derivative; BA-12-ol derivative; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Every batch of 7,12-Dihydro-12-Methyl-7-Methylenebenz[A]Anthracen-12-Ol is manufactured and tested under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We support cGMP compliance for pharmaceutical applications and can tailor purity grades to meet specific project requirements.

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 storage under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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