Description

N'-[1-Amino-2-p-Tolylethylidene]-Hydrazinecarboxylic Acid tert-Butyl Ester is a specialized organic building block featuring a hydrazinecarboxylate core with a p-tolyl and tert-butyl ester group. This compound matters as a key synthetic intermediate, enabling the construction of complex molecules through its reactive amino and hydrazine functionalities. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those requiring hydrazide or hydrazone-based scaffolds.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where its structure can be incorporated into active molecules.
• Chemical Research & Development: Acts as a versatile building block in academic and industrial R&D for exploring new chemical entities and reaction pathways.
• Fine Chemical Production: Employed in the custom synthesis of complex, high-value specialty chemicals for various industrial applications.
• Ligand and Catalyst Development: Potential use in the creation of novel ligands for metal catalysis due to its nitrogen-donor atoms.

Basic Information

Product Name	N'-[1-Amino-2-p-Tolylethylidene]-Hydrazinecarboxylic Acid tert-Butyl Ester
CAS No.	159016-23-6
Molecular Formula	C₁₄H₂₁N₃O₂
Molecular Weight	263.34 g/mol
Synonyms	tert-Butyl N'-[1-amino-2-(4-methylphenyl)ethylidene]hydrazinecarboxylate; 1-Amino-2-(4-methylphenyl)ethylidene tert-butyl carbazate; (E)-tert-Butyl 2-(1-amino-2-(p-tolyl)ethylidene)hydrazine-1-carboxylate; N'-(1-Amino-2-(4-methylphenyl)ethylidene)-N-tert-butoxycarbonylhydrazine; BOC-Hydrazone derivative of 4-Methylacetophenone; 159016-23-6; tert-Butyl carbazate p-tolyl derivative
EINECS	Contact for details

Quality Control

Our N'-[1-Amino-2-p-Tolylethylidene]-Hydrazinecarboxylic Acid tert-Butyl Ester is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory needs.

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 and should be handled and 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 powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
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.