Description

8-Methylbenzo[B]Naphtho[2,3-D]Thiophene CAS NO 24964-07-6 is a high-purity, polycyclic aromatic sulfur heterocycle (PASH) compound of significant interest in advanced materials research and organic synthesis. Its unique fused-ring structure containing a thiophene unit makes it a valuable building block for organic semiconductors, photoconductors, and non-linear optical materials. This specialty chemical is primarily utilized by R&D laboratories, pharmaceutical intermediates manufacturers, and electronic materials producers seeking to develop novel functional materials with tailored electronic properties.

Application

• Organic Electronic Materials: Serves as a core structural unit in the synthesis of novel organic semiconductors for OLEDs, OFETs, and photovoltaic cells.
• Pharmaceutical Intermediates: Used as a key precursor in the research and development of new active pharmaceutical ingredients (APIs), particularly those targeting specific biological pathways.
• Advanced Material Research: Acts as a model compound or starting material for developing new photoconductive polymers, liquid crystals, and non-linear optical (NLO) materials.
• Chemical Synthesis: Employed as a sophisticated ligand in catalysis or as a building block for complex polycyclic aromatic systems in academic and industrial research.
• Analytical Reference Standard: Used as a high-purity standard in analytical chemistry for method development and calibration in environmental or materials testing.

Basic Information

Product Name	8-Methylbenzo[B]Naphtho[2,3-D]Thiophene
CAS No.	24964-07-6
Molecular Formula	C₁₇H₁₂S
Molecular Weight	248.34 g/mol
Synonyms	8-Methylbenzo[b]naphtho[2,3-d]thiophene; Benzo[b]naphtho[2,3-d]thiophene, 8-methyl-; 8-Methylbenzonaphthothiophene; 24964-07-6; NSC 163063; 8-Methyl-BNT
EINECS	Contact for details

Quality Control

Our 8-Methylbenzo[B]Naphtho[2,3-D]Thiophene is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical characterization to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) detailing key parameters such as assay, impurity profile, and physical properties. Our quality commitment supports applications requiring high-purity intermediates for research and development.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (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.