Description

3,5-Dinitrobenzoyl Chloride is a high-purity, reactive chemical intermediate essential for the synthesis of complex organic molecules. Its primary value lies in its role as a versatile derivatizing agent and acylating reagent, enabling the introduction of the 3,5-dinitrobenzoyl moiety into target compounds. This product is critically needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for applications ranging from analytical chemistry to active ingredient development.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Derivatizing Agent for Chromatography: Used to derivative amines, alcohols, and other functional groups to enhance detection (e.g., in HPLC or GC analysis).
• Agrochemical Synthesis: Intermediate in the production of herbicides, fungicides, and other crop protection agents.
• Dye and Pigment Manufacturing: Serves as a precursor for the synthesis of specialized azo dyes and colorants.
• Polymer Chemistry: Employed in the modification of polymers and the creation of specialty monomers.
• Research & Development: A valuable reagent in organic synthesis labs for creating novel compounds and exploring new chemical reactions.

Basic Information

Product Name	3,5-Dinitrobenzoyl Chloride
CAS No.	99-33-2
Molecular Formula	C7H3ClN2O5
Molecular Weight	230.56 g/mol
Synonyms	3,5-Dinitrobenzoyl chloride; Benzoyl chloride, 3,5-dinitro-; DNBC; 3,5-Dinitrobenzoic acid chloride; m-Dinitrobenzoyl chloride; 3,5-DNB-Cl
EINECS	202-751-8

Quality Control

Our 3,5-Dinitrobenzoyl Chloride is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We adhere to relevant industry standards, and each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. Certificates are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic and moisture-sensitive nature, the container must be kept tightly sealed to prevent decomposition. Keep away from heat, open flames, and incompatible materials such as strong bases, alcohols, and water.

Specification

Item	Specification
Appearance	Yellow to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	67 - 71 °C
Water Content (KF)	≤ 0.5%

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