Description

Hydrazinecarboxylic Acid, Butyl Ester is a versatile organic ester derivative of hydrazinecarboxylic acid, serving as a key intermediate in advanced chemical synthesis. Its primary value lies in its reactivity as a building block for creating complex molecules, particularly in the development of pharmaceuticals and agrochemicals. This compound is essential for R&D chemists and production specialists in the fine chemical, pharmaceutical, and crop protection industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing hydrazide or heterocyclic structures.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators, where it acts as a precursor for bioactive molecules.
• Polymer Chemistry: Functions as a modifier or cross-linking agent in specialty polymer formulations, influencing material properties.
• Chemical Research & Development: Employed as a reagent in organic synthesis for constructing complex molecular architectures in academic and industrial labs.
• Coordination Chemistry: Can act as a ligand precursor for metal complexes used in catalysis or material science applications.

Basic Information

Product Name	Hydrazinecarboxylic Acid, Butyl Ester
CAS No.	52709-73-6
Molecular Formula	C5H12N2O2
Molecular Weight	132.16 g/mol
Synonyms	Butyl Carbazate; n-Butyl Carbazate; Butyl Hydrazinecarboxylate; Hydrazinecarboxylic Acid Butyl Ester; Carbazic Acid Butyl Ester; 1-Butyl Hydrazinecarboxylate; BOC-Hydrazine Butyl Ester (contextual); Butoxycarbonylhydrazine
EINECS	Contact for details

Quality Control

Our Hydrazinecarboxylic Acid, Butyl Ester is manufactured under strict quality management protocols. Each batch is subjected to comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for use in sensitive applications like pharmaceutical synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, impurity profile, and physical properties.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). This product is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen) to maintain stability and prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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