Description

Dbd-Cocl CAS NO 156153-43-4 is a specialized chemical intermediate, recognized for its utility in advanced organic synthesis. This compound is valued for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and high-value fine chemicals. It serves as a critical building block for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require high-purity, reliable intermediates for their synthetic pathways.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides.
• Fine Chemical Production: Serves as a building block for complex specialty chemicals used in various high-tech industries.
• Peptide Chemistry: Employed in coupling reactions for the synthesis of peptides and related biomolecules.
• Material Science Research: Utilized in the development of novel polymers and functional organic materials.
• Academic & R&D Laboratories: A valuable reagent for methodological development and exploratory organic synthesis.

Basic Information

Product Name	Dbd-Cocl
CAS No.	156153-43-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	DBD-COCl; 4-(N,N-Dimethylaminosulfonyl)-7-chloro-2,1,3-benzoxadiazole; DBD Chloride; 7-Chloro-4-(dimethylaminosulfonyl)-2,1,3-benzoxadiazole; 4-(Dimethylaminosulfonyl)-7-chloro-2,1,3-benzoxadiazole; Benzoxadiazole sulfonyl chloride derivative; Fluorescent labeling reagent DBD-COCl
EINECS	Contact for details

Quality Control

Our Dbd-Cocl is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assessment and identity confirmation via spectroscopic methods. Certificates of Analysis (COA) detailing all test results are provided with every 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 (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed and under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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