Description

Hydrazinecarboxylic Acid, [(Ethylamino)Methoxymethylene]-, Ethyl Ester (9Ci) is a specialized organic compound belonging to the class of hydrazine derivatives and carbamate esters. This chemical is valued for its role as a versatile synthetic intermediate, enabling the construction of complex molecular architectures in advanced chemical synthesis. It is primarily needed by research and development teams, process chemists, and manufacturers in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those containing hydrazide or heterocyclic motifs.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Chemical Research & Development: Serves as a crucial reagent in organic methodology development and the exploration of new reaction pathways.
• Fine Chemical Production: Employed in the manufacture of complex, high-value specialty chemicals for various industrial applications.
• Ligand and Catalyst Preparation: Utilized in the synthesis of specialized ligands and organocatalysts for asymmetric synthesis.

Basic Information

Product Name	Hydrazinecarboxylic Acid, [(Ethylamino)Methoxymethylene]-, Ethyl Ester (9Ci)
CAS No.	145028-10-0
Molecular Formula	C8H15N3O3
Molecular Weight	201.22 g/mol
Synonyms	Ethyl N-[(ethylamino)(methoxy)methylene]carbazate; Ethyl [(Ethylamino)(methoxy)methylene]carbazate; Carbazic acid, [(ethylamino)methoxymethylene]-, ethyl ester (9CI); Ethyl (Z)-2-[(ethylamino)(methoxy)methylene]hydrazinecarboxylate; (Ethylamino)(methoxy)methylene-carbazic acid ethyl ester; UNII-7G6W9672VQ
EINECS	Contact for details

Quality Control

Our Hydrazinecarboxylic Acid, [(Ethylamino)Methoxymethylene]-, Ethyl Ester (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for all critical parameters are provided and available upon request, supporting 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 area. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flame.

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	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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