Description

Y6 CAS NO 2304444-49-1 is a high-performance organic electronic material, specifically a non-fullerene acceptor (NFA), designed for advanced photovoltaic applications. Its core value lies in enabling the development of next-generation organic solar cells (OSCs) with significantly improved power conversion efficiency and stability. This compound is essential for researchers and manufacturers in the organic electronics, photovoltaics, and advanced materials sectors seeking to push the boundaries of renewable energy technology.

Application

• As a key electron-accepting component in bulk-heterojunction (BHJ) active layers for organic solar cells (OSCs).
• For research and development of high-efficiency tandem or multi-junction solar cells.
• In the fabrication of flexible and semi-transparent photovoltaic devices for building-integrated photovoltaics (BIPV).
• As a reference material in academic and industrial R&D for studying structure-property relationships in NFAs.
• Potential use in organic photodetectors (OPDs) and other optoelectronic devices.

Basic Information

Product Name	Y6
CAS No.	2304444-49-1
Molecular Formula	C82H86N4O4S4
Molecular Weight	1311.86 g/mol
Synonyms	BTP-4F-12; Y6 acceptor; 2,2'-((2Z,2'Z)-((12,13-bis(2-ethylhexyl)-3,9-diundecyl-12,13-dihydro-[1,2,5]thiadiazolo[3,4-e]thieno[2",3":4',5']thieno[2',3':4,5]pyrrolo[3,2-g]thieno[2',3':4,5]thieno[3,2-b]indole-2,10-diyl)bis(methanylylidene))bis(5,6-difluoro-3-oxo-2,3-dihydro-1H-indene-2,1-diylidene))dimalononitrile; Non-fullerene acceptor Y6
EINECS	Contact for details

Quality Control

Our Y6 is produced under stringent conditions to ensure batch-to-batch consistency and high performance in target applications. Quality is verified through comprehensive analytical techniques including HPLC, NMR, and elemental analysis. A Certificate of Analysis (COA) detailing purity, identity, and key performance indicators is provided with each shipment to support your R&D and quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C or as specified on the label or COA. This material is light-sensitive and easily oxidized; prolonged exposure to air, light, or ambient temperature may lead to degradation. Keep container tightly sealed in a dry and cool place.

Specification

Item	Specification
Appearance	Dark blue to black solid
Identification (HPLC)	Conforms
Purity (HPLC)	≥ 98.0% (Area %)
UV-Vis Absorption	Conforms to reference
Residual Solvents (GC)	Meet ICH guidelines

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