Description

Hydrazinecarboxylic Acid, (2-Methylcyclopentylidene)-, 1,1-Dimethylethyl Ester is a specialized organic compound belonging to the class of hydrazinecarboxylate esters. This high-purity intermediate is valued for its unique sterically hindered structure, which makes it a critical building block in advanced organic synthesis. It is primarily sought after by R&D chemists and process development teams in the pharmaceutical and agrochemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring constrained, cyclic frameworks.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Advanced Material Research: Employed in the development of specialty polymers and functional materials with tailored properties.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects.
• Academic and Industrial R&D: Utilized in research laboratories for methodological studies and the exploration of new chemical reactions.

Basic Information

Product Name	Hydrazinecarboxylic Acid, (2-Methylcyclopentylidene)-, 1,1-Dimethylethyl Ester
CAS No.	158000-63-6
Molecular Formula	C12H22N2O2
Molecular Weight	226.32 g/mol
Synonyms	tert-Butyl (2-methylcyclopentylidene)hydrazinecarboxylate; 1,1-Dimethylethyl (2-methylcyclopentylidene)hydrazinecarboxylate; N-(tert-Butoxycarbonyl)-2-methylcyclopentylidenehydrazine; Boc-hydrazone of 2-methylcyclopentanone; tert-Butyl N'-(2-methylcyclopentylidene)hydrazinecarboxylate; (2-Methylcyclopentylidene)hydrazinecarboxylic acid tert-butyl ester
EINECS	Contact for details

Quality Control

Our production of Hydrazinecarboxylic Acid, (2-Methylcyclopentylidene)-, 1,1-Dimethylethyl Ester adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all critical quality attributes are provided and traceable to the production lot. We support cGMP-compliant manufacturing for advanced pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This compound may be sensitive to moisture and prolonged exposure to air; keep the container tightly sealed under an inert atmosphere when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0% (Standard Grade)
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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