Description

Carbamic Acid, Dimethyl-, 4-Hydrazinophenyl Ester (9Ci) is a specialized organic compound featuring a carbamate ester group linked to a phenylhydrazine moiety. This unique bifunctional structure makes it a valuable intermediate for synthesizing more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), crop protection agents, and advanced material precursors.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Serves as a functional monomer or cross-linking agent in the production of specialty polymers and resins.
• Chemical Research: Employed in academic and industrial laboratories for studying reaction mechanisms and developing new synthetic methodologies.
• Dye and Pigment Manufacturing: Acts as a precursor in the synthesis of complex organic dyes and functional colorants.

Basic Information

Product Name	Carbamic Acid, Dimethyl-, 4-Hydrazinophenyl Ester (9Ci)
CAS No.	786703-25-1
Molecular Formula	C9H13N3O2
Molecular Weight	195.22 g/mol
Synonyms	4-Hydrazinophenyl dimethylcarbamate; Dimethylcarbamic acid 4-hydrazinophenyl ester; p-Hydrazinophenyl dimethylcarbamate; 1-(4-((Dimethylcarbamoyl)oxy)phenyl)hydrazine; (4-Hydrazinophenyl) dimethylcarbamate; N,N-Dimethylcarbamic acid 4-hydroxyphenyl ester hydrazone (tautomer); CAS 786703-25-1
EINECS	Contact for details

Quality Control

Every batch of Carbamic Acid, Dimethyl-, 4-Hydrazinophenyl Ester (9Ci) is produced and tested under a strict quality management system. We ensure high purity and consistency suitable for demanding research and development applications. Comprehensive analytical testing, including HPLC for assay and purity, is performed. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended long-term storage temperature is 2-8°C. Allow the container to reach room temperature before opening to minimize moisture condensation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (HPLC, Area %)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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