Description

2-Propenoylchloride,3-(2-Benzothiazolyl)-(9Ci) is a specialized reactive intermediate featuring a benzothiazole heterocycle linked to an acryloyl chloride moiety. This compound is valued for its dual functionality, enabling it to act as a key building block in the synthesis of advanced materials and active pharmaceutical ingredients. It is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty polymer industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and plant growth regulators with enhanced activity.
• Polymer Modification: Serves as a reactive monomer or cross-linking agent for creating specialty polymers with unique optical, mechanical, or conductive properties.
• Ligand and Catalyst Development: Employed in the preparation of complex ligands for catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of high-performance dyes and organic pigments.
• Material Science Research: Utilized in academic and industrial R&D for developing advanced functional materials, including liquid crystals and organic semiconductors.

Basic Information

Product Name	2-Propenoylchloride,3-(2-Benzothiazolyl)-(9Ci)
CAS No.	544705-56-8
Molecular Formula	C10H6ClNOS
Molecular Weight	223.68 g/mol
Synonyms	3-(Benzothiazol-2-yl)acryloyl chloride; 2-Propenoyl chloride, 3-(2-benzothiazolyl)-; 3-(1,3-Benzothiazol-2-yl)prop-2-enoyl chloride; 3-(2-Benzothiazolyl)acryloyl chloride; Acrylic acid, 3-(2-benzothiazolyl)-, chloride; 3-(Benzothiazol-2-yl)propenoyl chloride
EINECS	Contact for details

Quality Control

Every batch of 2-Propenoylchloride,3-(2-Benzothiazolyl)-(9Ci) is produced and tested under strict quality management protocols to ensure consistency and reliability for your critical syntheses. We provide comprehensive analytical documentation, including Certificates of Analysis (COA) with detailed results from HPLC, NMR, and IR spectroscopy. Our quality systems are designed to support cGMP (current Good Manufacturing Practice) requirements for advanced pharmaceutical intermediates.

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). This product is hygroscopic (moisture-sensitive) and reacts with strong acids/organic solvents; therefore, it must be kept under an inert atmosphere (e.g., nitrogen or argon) and away from incompatible materials.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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