Description

Benzoic Acid, 4-Hydrazino-2-Methoxy-, Methyl Ester (9Ci) is a specialized aromatic hydrazine derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both a hydrazino and a methoxy group, makes it a valuable precursor for constructing complex heterocyclic compounds and active pharmaceutical ingredients (APIs). This high-purity building block is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical sectors seeking to develop new molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those with heterocyclic cores like pyrazoles, triazoles, and other nitrogen-containing rings.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and plant growth regulators where the hydrazine moiety imparts specific biological activity.
• Fine Chemical Building Block: Employed in custom synthesis and research for creating dyes, pigments, and complex organic molecules requiring precise functionalization.
• Chemical Research & Development: A versatile reagent in academic and industrial R&D labs for methodology development and exploring new chemical spaces.
• Material Science Precursor: Potential use in synthesizing organic ligands for metal-organic frameworks (MOFs) or functional polymers.

Basic Information

Product Name	Benzoic Acid, 4-Hydrazino-2-Methoxy-, Methyl Ester (9Ci)
CAS No.	763068-20-8
Molecular Formula	C9H12N2O3
Molecular Weight	196.20 g/mol
Synonyms	Methyl 4-hydrazino-2-methoxybenzoate; 2-Methoxy-4-hydrazinylbenzoic acid methyl ester; 4-Hydrazino-2-methoxybenzoic acid methyl ester; Benzoic acid, 4-hydrazino-2-methoxy-, methyl ester; Methyl 2-methoxy-4-hydrazinobenzoate
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 4-Hydrazino-2-Methoxy-, Methyl Ester (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high chemical purity and structural integrity. Certificates of Analysis (COA) detailing batch-specific results are provided with every shipment. We adhere to cGMP principles where applicable to support our clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen or argon) to preserve stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
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.