Description

Hydrazinecarboxylic Acid, [1-(4-Ethylphenyl)Ethylidene]-, Methyl Ester (9Ci) is a specialized organic compound belonging to the class of hydrazinecarboxylate esters. This high-purity intermediate is valued for its role as a key building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific receptor sites.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, contributing to advanced crop protection solutions.
• Chemical Research & Development: Serves as a versatile building block in academic and industrial R&D labs for exploring new chemical entities and reaction pathways.
• Fine Chemical Production: Employed in the manufacture of complex, high-value specialty chemicals requiring precise molecular structures.
• Ligand and Catalyst Development: Potential use in the creation of novel ligands or catalyst systems for asymmetric synthesis and other catalytic processes.

Basic Information

Product Name	Hydrazinecarboxylic Acid, [1-(4-Ethylphenyl)Ethylidene]-, Methyl Ester (9Ci)
CAS No.	551917-15-8
Molecular Formula	C12H16N2O2
Molecular Weight	220.27 g/mol
Synonyms	Methyl [1-(4-ethylphenyl)ethylidene]hydrazinecarboxylate; 1-(4-Ethylphenyl)ethylidene methyl carbazate; Methyl N'-[1-(4-ethylphenyl)ethylidene]hydrazinecarboxylate; Hydrazinecarboxylic acid, [1-(4-ethylphenyl)ethylidene]-, methyl ester; Methyl (1-(4-ethylphenyl)ethylidene)carbazate; (1-(4-Ethylphenyl)ethylidene)carbamic acid methyl ester (hydrazone form); 551917-15-8
EINECS	Contact for details

Quality Control

Our production of Hydrazinecarboxylic Acid, [1-(4-Ethylphenyl)Ethylidene]-, Methyl Ester (9Ci) adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting customer specifications. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting critical quality attributes. Our quality systems are designed to support applications requiring high-purity intermediates under cGMP guidelines where applicable.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). This compound is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) 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 reference spectrum
Purity (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.