Description

1H-Benzotriazole, 1-(2-Chloro-1-Oxopropyl)- (9Ci) is a specialized benzotriazole derivative, a class of compounds known for their versatile chemical reactivity and utility as intermediates. This compound matters for its role in synthesizing more complex molecules, particularly in the development of pharmaceuticals, agrochemicals, and advanced materials. It is primarily needed by research chemists and process development teams in the fine chemical, pharmaceutical, and agrochemical industries for creating novel active ingredients and functional materials.

Application

• As a key synthetic intermediate in pharmaceutical research and development.
• For the preparation of agrochemicals, including herbicides and fungicides.
• In the synthesis of corrosion inhibitors and stabilizers for industrial applications.
• As a building block for advanced polymers and functional materials.
• Utilized in academic and industrial research for method development and chemical library synthesis.
• Potential use in the development of photographic chemicals and dyes.

Basic Information

Product Name	1H-Benzotriazole, 1-(2-Chloro-1-Oxopropyl)- (9Ci)
CAS No.	647833-21-4
Molecular Formula	C9H7ClN3O
Molecular Weight	208.62 g/mol
Synonyms	1-(2-Chloro-1-oxopropyl)-1H-benzotriazole; 1-(2-Chloropropanoyl)-1H-benzotriazole; 2-Chloro-1-(1H-benzotriazol-1-yl)propan-1-one; 1H-Benzotriazole, 1-(2-chloro-1-oxopropyl)-; Benzotriazole-1-propionyl chloride derivative
EINECS	Contact for details

Quality Control

Our 1H-Benzotriazole, 1-(2-Chloro-1-Oxopropyl)- (9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and test results are available upon request, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, protect from moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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