Description

Ethanethiol, 2-(4-(Cyclohexen-3-Ylbutyl)Amino)-, Hydrogen Sulfate (Est Er) is a specialized organosulfur compound with a complex molecular structure, identified by CAS number 19143-00-1. This chemical is valued for its unique functional groups, which make it a versatile intermediate in advanced organic synthesis and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel molecular scaffolds.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the research and development of new generation pesticides and herbicides, leveraging its sulfur-containing moiety.
• Ligand and Catalyst Development: Acts as a precursor for creating specialized ligands in coordination chemistry and catalysis for asymmetric synthesis.
• Material Science Research: Employed in the development of functionalized polymers or advanced materials with specific surface properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme mechanisms or protein interactions.
• Flavor & Fragrance Chemistry: Potential intermediate for synthesizing complex sulfur-containing aroma compounds, subject to purity and regulatory approval.

Basic Information

Product Name	Ethanethiol, 2-(4-(Cyclohexen-3-Ylbutyl)Amino)-, Hydrogen Sulfate (Est Er)
CAS No.	19143-00-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2-[(4-Cyclohexen-3-ylbutyl)amino]ethanethiol Hydrogen Sulfate; 2-((4-(Cyclohex-3-en-1-yl)butyl)amino)ethan-1-thiol sulfate; Aminoethanethiol Cyclohexenylbutyl Derivative Sulfate; EST ER; CAS 19143-00-1
EINECS	Contact for details

Quality Control

Every batch of Ethanethiol, 2-(4-(Cyclohexen-3-Ylbutyl)Amino)-, Hydrogen Sulfate (Est Er) is produced and tested under strict quality management protocols to ensure consistency and reliability for research and development purposes. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as purity, identity, and impurity profile. Our quality commitment aligns with cGMP principles where applicable for non-GMP production, ensuring traceability and documentation for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Recommended storage temperature is between 2°C and 8°C for extended stability. This material is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%

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