Description

1-Butyl-2-[2-[3-[(1-butyl-6-chloro-benz[cd]indol-2(1H)-ylidene)ethylidene]-2-chloro-5-methyl-1-cyclohexen-1-yl]ethenyl]-6-chlorobenz[cd]indolium tetrafluoroborate is a high-purity, functional organic salt belonging to the cyanine dye family. This compound is valued for its strong near-infrared (NIR) absorption and fluorescence properties, making it a critical component in advanced optical applications. It is primarily utilized by researchers and manufacturers in the photonics, semiconductor, and specialty chemical industries for developing next-generation materials.

Application

• NIR-Absorbing Dye for Optical Materials: Used in the formulation of optical filters, laser protection eyewear, and light-absorbing coatings.
• Fluorescent Probe and Sensor Development: Serves as a key chromophore in the synthesis of fluorescent probes for bio-imaging and chemical sensing.
• Organic Photovoltaic (OPV) and Dye-Sensitized Solar Cell (DSSC) Research: Investigated as a potential light-harvesting or charge-transfer material in next-generation solar energy devices.
• Non-Linear Optical (NLO) Materials: Employed in research for developing materials with applications in optical switching, data storage, and telecommunications.
• Specialty Ink and Security Printing: Used in high-security printing applications due to its specific optical properties that are difficult to replicate.
• Academic and Industrial R&D: A vital reagent for synthetic chemistry and materials science research focused on advanced functional dyes.

Basic Information

Product Name	1-Butyl-2-[2-[3-[(1-butyl-6-chloro-benz[cd]indol-2(1H)-ylidene)ethylidene]-2-chloro-5-methyl-1-cyclohexen-1-yl]ethenyl]-6-chlorobenz[cd]indolium tetrafluoroborate
CAS No.	155614-00-9
Molecular Formula	C43H46BCl2F4N2
Molecular Weight	751.52 g/mol
Synonyms	IR-1061; Benz[cd]indolium, 1-butyl-2-[2-[3-[(1-butyl-6-chloro-1H-benz[cd]indol-2-ylidene)ethylidene]-2-chloro-5-methyl-1-cyclohexen-1-yl]ethenyl]-6-chloro-, tetrafluoroborate(1-); 1-Butyl-2-[2-[3-[(1-butyl-6-chloro-1H-benz[cd]indol-2-ylidene)ethylidene]-2-chloro-5-methyl-1-cyclohexen-1-yl]vinyl]-6-chloro-1H-benz[cd]indolium tetrafluoroborate; NIR Dye IR-1061; Cyanine dye IR-1061; Tetrafluoroborate salt of IR-1061
EINECS	Contact for details

Quality Control

Our 1-butyl-2-[2-[3-[(1-butyl-6-chloro-benz[cd]indol-2(1H)-ylidene)ethylidene]-2-chloro-5-methyl-1-cyclohexen-1-yl]ethenyl]-6-chlorobenz[cd]indolium tetrafluoroborate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. Certificates of Analysis (COA) detailing batch-specific results are provided to ensure traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. Keep the container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Dark green to black crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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