Description

tert-Butyl 1-Ethylhydrazine-1-Carboxylate is a specialized, high-purity chemical building block used in advanced organic synthesis. This compound is valued for its role as a protected hydrazine derivative, offering chemists a versatile reagent for constructing complex nitrogen-containing heterocycles and active pharmaceutical ingredients (APIs). It is primarily utilized by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for process development and scale-up activities.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those containing pyrazole, triazole, and other nitrogen heterocycles.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides that require specific hydrazine-based scaffolds.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other specialty chemicals where controlled introduction of a protected ethylhydrazine group is required.
• Academic & Industrial Research: Employed in method development and discovery chemistry for creating new molecular libraries and exploring novel chemical reactions.
• Peptide Mimetics & Conjugates: Useful in the design and synthesis of peptide analogs and bioconjugates, leveraging the reactivity of the hydrazine functionality.

Basic Information

Product Name	tert-Butyl 1-Ethylhydrazine-1-Carboxylate
CAS No.	955370-01-1
Molecular Formula	C7H16N2O2
Molecular Weight	160.22 g/mol
Synonyms	1-Boc-1-ethylhydrazine; 1-Ethylhydrazine-1-carboxylic acid tert-butyl ester; tert-Butyl N-ethylhydrazinecarboxylate; N-Boc-N'-ethylhydrazine; N-ethyl-N-(tert-butoxycarbonyl)hydrazine; Boc-NH-NH-Et; (tert-Butoxycarbonyl)ethylhydrazine
EINECS	Contact for details

Quality Control

Our tert-Butyl 1-Ethylhydrazine-1-Carboxylate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and GC analysis, to confirm identity, potency, and impurity profiles. Certificates of Analysis (COA) documenting all test results are available upon request to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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