Description

1H-Benzotriazole, 1-(Dichloroacetyl)-5-Methyl- (9Ci) is a specialized benzotriazole derivative, a high-value chemical intermediate prized for its unique functional groups. This compound matters for its role in synthesizing advanced materials and active pharmaceutical ingredients (APIs) where precise molecular architecture is critical. It is needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds and fine-tuning material properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring a benzotriazole core.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides, leveraging its dichloroacetyl moiety.
• Corrosion Inhibitor Precursor: Serves as a precursor for developing high-performance corrosion inhibitors for metals in industrial applications.
• Polymer Chemistry: Employed as a monomer or additive in the synthesis of specialty polymers to impart specific thermal or chemical resistance properties.
• Photographic Chemicals: Can be utilized in the formulation of light-sensitive compounds and photographic developers.
• Research & Development: A valuable reagent in organic synthesis laboratories for constructing complex heterocyclic compounds and exploring new chemical reactions.

Basic Information

Product Name	1H-Benzotriazole, 1-(Dichloroacetyl)-5-Methyl- (9Ci)
CAS No.	351021-27-7
Molecular Formula	C9H6Cl2N3O
Molecular Weight	243.07 g/mol
Synonyms	1-(Dichloroacetyl)-5-methyl-1H-benzotriazole; 5-Methyl-1-(dichloroacetyl)-1H-benzotriazole; 1H-Benzotriazole, 1-(dichloroacetyl)-5-methyl-; Benzotriazole, 1-(dichloroacetyl)-5-methyl-; 351021-27-7; 1-(Dichloroacetyl)-5-methylbenzotriazole
EINECS	Contact for details

Quality Control

Our 1H-Benzotriazole, 1-(Dichloroacetyl)-5-Methyl- (9Ci) is produced under stringent quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support 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). Keep away from strong bases and oxidizing agents. The compound may be light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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