Description

Ethyl 4-(1-Hydrazinylethyl)Benzoate Benzenesulfonate is a specialized organic salt, CAS 1415565-11-5, combining a benzoate ester with a benzenesulfonate counterion and a reactive hydrazinyl functional group. This compound matters for its role as a versatile synthetic intermediate, enabling the construction of complex molecules in high-value chemical synthesis. It is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, such as herbicides and fungicides.
• Chemical Synthesis: Serves as a precursor for creating complex heterocyclic compounds and other fine chemicals.
• Material Science: Potential use in the development of specialty polymers and functional materials requiring specific hydrazine linkages.
• Academic & Contract Research: Essential reagent for organic chemistry research in university and CRO (Contract Research Organization) laboratories.

Basic Information

Product Name	Ethyl 4-(1-Hydrazinylethyl)Benzoate Benzenesulfonate
CAS No.	1415565-11-5
Molecular Formula	C17H22N2O5S
Molecular Weight	366.43 g/mol
Synonyms	Ethyl 4-(1-Hydrazinylethyl)benzoate benzenesulfonate; Benzenesulfonic acid, compd. with ethyl 4-(1-hydrazinylethyl)benzoate (1:1); 4-(1-Hydrazinylethyl)benzoic acid ethyl ester benzenesulfonate; Ethyl p-(1-hydrazinylethyl)benzoate benzenesulfonate salt
EINECS	Contact for details

Quality Control

Our Ethyl 4-(1-Hydrazinylethyl)Benzoate Benzenesulfonate is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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 (moisture-sensitive) and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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