Description

(1,3-Benzodioxol-5-Yl)Hydrazine Hydrochloride, also known as 3,4-(Methylenedioxy)Phenylhydrazine Hydrochloride, is a versatile and high-purity chemical intermediate essential for advanced organic synthesis. Its core value lies in its role as a key building block for constructing complex heterocyclic structures, particularly in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. This compound is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors seeking reliable, high-quality raw materials for their synthesis pipelines.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various heterocyclic compounds, including indoles and pyrazoles, which are core structures in many active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and fungicides, leveraging its phenylhydrazine moiety to create biologically active molecules.
• Fine Chemical Production: Serves as a specialized building block for synthesizing dyes, pigments, and other performance chemicals requiring the 1,3-benzodioxole (methylenedioxyphenyl) functional group.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating novel chemical entities for screening.
• Chemical Derivatization: Employed in analytical chemistry for the derivatization of carbonyl compounds (aldehydes and ketones) to form hydrazones for analysis or purification.

Basic Information

Product Name	(1,3-Benzodioxol-5-Yl)Hydrazine Hydrochloride / 3,4-(Methylenedioxy)Phenylhydrazine Hydrochloride
CAS No.	40483-63-4
Molecular Formula	C7H9N2O2·HCl
Molecular Weight	188.62 g/mol (Free base: 152.15 g/mol)
Synonyms	3,4-(Methylenedioxy)phenylhydrazine hydrochloride; Piperonylhydrazine hydrochloride; 1,3-Benzodioxole-5-hydrazine hydrochloride; 5-Hydrazino-1,3-benzodioxole hydrochloride; 3,4-Methylenedioxyphenylhydrazine HCl; Sesamyl hydrazine hydrochloride; (Benzo[d][1,3]dioxol-5-yl)hydrazine hydrochloride
EINECS	Contact for details

Quality Control

Our (1,3-Benzodioxol-5-Yl)Hydrazine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for pharmaceutical and fine chemical applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your specifications.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

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%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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