Description

N'-(3-Hydroxy-Benzylidene)-Hydrazinecarboxylic Acid tert-Butyl Ester is a high-purity chemical intermediate featuring a hydrazone functional group. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical research and development. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel active compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and inflammatory pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Ligand Synthesis: Serves as a starting material for creating specialized ligands used in catalysis and metal complexation studies.
• Heterocyclic Chemistry: A valuable scaffold for the construction of various nitrogen-containing heterocycles like pyrazoles and triazoles.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing advanced polymeric materials.

Basic Information

Product Name	N'-(3-Hydroxy-Benzylidene)-Hydrazinecarboxylic Acid tert-Butyl Ester
CAS No.	162739-81-3
Molecular Formula	C₁₃H₁₈N₂O₃
Molecular Weight	250.29 g/mol
Synonyms	tert-Butyl (E)-2-(3-hydroxybenzylidene)hydrazine-1-carboxylate; (E)-tert-Butyl 2-(3-hydroxybenzylidene)hydrazinecarboxylate; N'-(3-Hydroxybenzylidene)carbazic Acid tert-Butyl Ester; 3-Hydroxybenzaldehyde tert-butylcarbazone; BOC-Hydrazone of 3-Hydroxybenzaldehyde; tert-Butyl N-[(1E)-2-(3-hydroxyphenyl)ethylidene]carbamate
EINECS	Contact for details

Quality Control

Our N'-(3-Hydroxy-Benzylidene)-Hydrazinecarboxylic Acid tert-Butyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality parameters to support your regulatory and R&D documentation needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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