Description

N'-[1-Cyclopentylaminopropylidene]-Hydrazinecarboxylic Acid tert-Butyl Ester is a specialized chemical intermediate designed for advanced synthetic applications. This compound is valued for its role as a key building block in the development of complex molecules, offering a unique hydrazinecarboxylate framework. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its functional group for structural diversity.
• Organic Synthesis Building Block: Serves as a versatile reagent for constructing complex heterocycles and introducing protected hydrazine functionalities.
• Chemical Research & Development: Employed in academic and industrial R&D labs for methodological studies and the creation of proprietary compound libraries.
• Fine Chemical Production: Integral to the multi-step synthesis of high-value, low-volume specialty chemicals for various industrial applications.

Basic Information

Product Name	N'-[1-Cyclopentylaminopropylidene]-Hydrazinecarboxylic Acid tert-Butyl Ester
CAS No.	1053657-10-5
Molecular Formula	C13H25N3O2
Molecular Weight	255.36 g/mol
Synonyms	tert-Butyl N'-[1-(cyclopentylamino)propylidene]hydrazinecarboxylate; 1-(tert-Butoxycarbonyl)-2-[1-(cyclopentylamino)propylidene]hydrazine; Carbamic acid, N'-[1-(cyclopentylamino)propylidene]-, 1,1-dimethylethyl ester; BOC-Hydrazone Cyclopentylamine Derivative; (E)-tert-Butyl (1-(cyclopentylamino)propylidene)carbazate
EINECS	Contact for details

Quality Control

Our production of N'-[1-Cyclopentylaminopropylidene]-Hydrazinecarboxylic Acid tert-Butyl Ester adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and conformance to agreed specifications. Our quality management system supports compliance with cGMP and ISO standards for research-grade intermediates.

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). This material is hygroscopic (moisture-sensitive) and easily oxidized; therefore, containers should be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.