Description

6,11-Dimethylbenzo(B)Naphtho(2,3-D)Thiophene is a high-purity, polycyclic aromatic sulfur heterocycle (PASH) compound with a complex fused-ring structure. This specialized organic intermediate is valued for its unique electronic and photophysical properties, making it a critical building block in advanced material science. It is primarily sought by researchers and manufacturers in the organic electronics and specialty chemical synthesis sectors for developing novel functional materials.

Application

• Organic Semiconductor Research: Serves as a core precursor for the synthesis of novel p-type or n-type organic semiconductor materials.
• OLED/PLED Development: Used in the design and synthesis of host, hole-transport, or emissive layer materials for organic light-emitting diodes (OLEDs) and polymer LEDs.
• Organic Photovoltaic (OPV) Cells: Acts as a key intermediate for creating donor or acceptor materials in the active layer of solar cells.
• Liquid Crystal & Dye Synthesis: Employed in the production of advanced dyes, pigments, and liquid crystal compounds due to its rigid, planar structure.
• Chemical Sensing Materials: Investigated for use in the development of fluorescent chemosensors and molecular probes.
• Polymer & Advanced Material Science: Utilized as a monomer or additive to impart specific electronic characteristics to conductive polymers and advanced composites.

Basic Information

Product Name	6,11-Dimethylbenzo(B)Naphtho(2,3-D)Thiophene
CAS No.	32362-68-8
Molecular Formula	C18H12S
Molecular Weight	260.35 g/mol
Synonyms	Benzo[b]naphtho[2,3-d]thiophene, 6,11-dimethyl-; 6,11-Dimethylbenzo[b]naphtho[2,3-d]thiophene; 6,11-Dimethylbenzo[b]naphto[2,3-d]thiophene; 6,11-Dimethylbenzo(b)naphtho(2,3-d)thiophene; DNBT; 32362-68-8 (CAS)
EINECS	Contact for details

Quality Control

Our 6,11-Dimethylbenzo(B)Naphtho(2,3-D)Thiophene is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques including HPLC, GC-MS, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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 strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Standard Grade)
Purity (HPLC)	≥ 99.0% (High Purity Grade)
Melting Point	Contact for details

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