Description

3,4-Dimethylphenylhydrazine Hydrochloride is a high-purity organic salt derivative of phenylhydrazine, widely recognized for its role as a versatile chemical intermediate. Its primary value lies in its reactive hydrazine moiety, which is essential for synthesizing heterocyclic compounds and complex organic molecules. This product is critical for research and development laboratories, pharmaceutical manufacturers, and agrochemical producers seeking reliable building blocks for advanced synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those containing pyrazole or indazole heterocyclic structures.
• Agrochemical Synthesis: Used in the production of specialized pesticides, herbicides, and plant growth regulators that require hydrazine-based chemistry.
• Dye and Pigment Manufacturing: Serves as a crucial intermediate for creating azo dyes and complex organic pigments, contributing to color strength and stability.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new synthetic pathways, developing novel catalysts, and creating specialized fine chemicals.
• Analytical Reagent: Utilized in analytical chemistry for derivatization processes to facilitate the detection and quantification of carbonyl compounds (aldehydes and ketones) via HPLC or spectrophotometry.

Basic Information

Product Name	3,4-Dimethylphenylhydrazine Hydrochloride
CAS No.	13636-53-8
Molecular Formula	C8H13ClN2
Molecular Weight	172.65 g/mol
Synonyms	(3,4-Dimethylphenyl)hydrazine hydrochloride; 1-(3,4-Dimethylphenyl)hydrazine hydrochloride; 3,4-Dimethyl-1-phenylhydrazine hydrochloride; 3,4-Xylylhydrazine hydrochloride; Hydrazine, (3,4-dimethylphenyl)-, hydrochloride; 3,4-DMPH HCl
EINECS	Contact for details

Quality Control

Our 3,4-Dimethylphenylhydrazine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); therefore, containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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