Description

N'-[1-Cyclobutylamino-2-Phenoxyethylidene]-Hydrazinecarboxylic Acid tert-Butyl Ester is a specialized organic building block of significant interest in advanced synthetic chemistry. This compound matters for its role as a key intermediate in the development of novel pharmacologically active molecules, offering a unique structural motif for medicinal chemistry research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to construct complex nitrogen-containing heterocycles.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or infectious diseases.
• Medicinal Chemistry Research: Used as a versatile scaffold for constructing libraries of compounds in structure-activity relationship (SAR) studies and hit-to-lead optimization.
• Agrochemical Synthesis: Employed in the development of new active ingredients for crop protection products, leveraging its hydrazine and ether functionalities.
• Fine Chemical Production: Acts as a building block for synthesizing complex, high-value specialty chemicals used in electronics or advanced materials.
• Academic & Institutional R&D: Utilized in university and research institute laboratories for methodological studies in organic synthesis and heterocyclic chemistry.
• Contract Research & Manufacturing (CRO/CMO): Supplied to service organizations supporting outsourced drug discovery and custom synthesis projects for global clients.

Basic Information

Product Name	N'-[1-Cyclobutylamino-2-Phenoxyethylidene]-Hydrazinecarboxylic Acid tert-Butyl Ester
CAS No.	1053657-19-4
Molecular Formula	C₁₇H₂₅N₃O₃
Molecular Weight	319.40 g/mol
Synonyms	tert-Butyl N'-[1-(cyclobutylamino)-2-phenoxyethylidene]hydrazinecarboxylate; 1-(Cyclobutylamino)-2-phenoxyethan-1-one tert-Butylcarbazate; N'-(1-Cyclobutylamino-2-phenoxyethylidene)hydrazinecarboxylic acid tert-butyl ester; Carbamic acid, N'-[1-(cyclobutylamino)-2-phenoxyethylidene]-, 1,1-dimethylethyl ester; BOC-Hydrazone derivative of 1-Cyclobutylamino-2-phenoxyethanone
EINECS	Contact for details

Quality Control

Our N'-[1-Cyclobutylamino-2-Phenoxyethylidene]-Hydrazinecarboxylic Acid tert-Butyl Ester is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with full specification data are provided for every shipment, supporting cGMP-compliant research and development activities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container sealed under an inert atmosphere to prevent degradation and moisture uptake.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 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.