Description

9-Bromo-3-Cyano-6,6-Dimethyl-11-Oxo-6,11-Dihydro-5H-Benzo[B]Carbazol-8-Yl Trifluoromethanesulfonate is a high-value, multi-functional organic intermediate featuring a complex heterocyclic core. This compound matters for its role as a critical building block in the synthesis of advanced pharmaceutical agents and functional organic materials. It is primarily needed by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel molecules with targeted biological or electronic properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or other therapeutic pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Organic Light-Emitting Diodes (OLEDs): Serves as a sophisticated building block for electron-transport or host materials in advanced display technologies.
• Material Science: Employed in the creation of organic semiconductors and other functional materials due to its extended π-conjugated system.
• Chemical Biology: Utilized as a molecular probe or a tag in bioconjugation chemistry for studying biological processes.
• Academic & Contract Research: Essential for synthetic organic chemistry research in universities and CROs exploring new chemical reactions and methodologies.

Basic Information

Product Name	9-Bromo-3-Cyano-6,6-Dimethyl-11-Oxo-6,11-Dihydro-5H-Benzo[B]Carbazol-8-Yl Trifluoromethanesulfonate
CAS No.	1256579-48-2
Molecular Formula	C₂₀H₁₂BrF₃N₂O₄S
Molecular Weight	513.29 g/mol
Synonyms	9-Bromo-3-cyano-6,6-dimethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazol-8-yl triflate; 8-Trifluoromethanesulfonyloxy-9-bromo-3-cyano-6,6-dimethyl-5H-benzo[b]carbazol-11-one; 9-Bromo-8-triflyloxy-3-cyano-6,6-dimethyl-6,11-dihydro-5H-benzo[b]carbazol-11-one; Benzo[b]carbazole-8-yl triflate derivative; B3CD-OTf (abbrev.); CAS 1256579-48-2; Triflate ester of 9-bromo-3-cyano-6,6-dimethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazol-8-ol
EINECS	Contact for details

Quality Control

Our 9-Bromo-3-Cyano-6,6-Dimethyl-11-Oxo-6,11-Dihydro-5H-Benzo[B]Carbazol-8-Yl Trifluoromethanesulfonate is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including HPLC, NMR, and MS, to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. For long-term storage, consider using desiccants or storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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