Description

S-(2-Dimethylaminoethyl)Isothiourea Dihydrochloride is a versatile organic salt with significant utility in advanced chemical synthesis. This compound serves as a critical building block and reagent in the development of pharmaceuticals and fine chemicals, where its unique structure enables key transformations. It is particularly valuable for researchers and manufacturers in the pharmaceutical, agrochemical, and life science sectors seeking to develop new active compounds or modify molecular structures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those requiring guanidine or thiourea moieties.
• Bioconjugation Reagent: Used in the modification of biomolecules, such as proteins and peptides, for research, diagnostics, and therapeutic applications.
• Chemical Research & Development: Serves as a versatile building block in organic synthesis for creating novel heterocyclic compounds and complex molecules.
• Agrochemical Synthesis: Employed in the research and production of certain herbicides, fungicides, and plant growth regulators.
• Catalyst and Ligand Preparation: Useful in the preparation of specialized catalysts and ligands for metal-mediated reactions.

Basic Information

Product Name	S-(2-Dimethylaminoethyl)Isothiourea Dihydrochloride
CAS No.	16111-27-6
Molecular Formula	C5H13N3S · 2HCl
Molecular Weight	230.17 g/mol
Synonyms	2-Dimethylaminoethyl Isothiourea Dihydrochloride; S-[2-(Dimethylamino)ethyl]isothiouronium Dihydrochloride; 1-(2-Dimethylaminoethyl)-2-thiopseudourea Dihydrochloride; 2-(Dimethylamino)ethanaminium, 2-thioxo-, dichloride; NSC 172112; Aminoethylisothiourea Dihydrochloride (AET · 2HCl); (2-Dimethylaminoethyl)isothiourea Dihydrochloride
EINECS	Contact for details

Quality Control

Our S-(2-Dimethylaminoethyl)Isothiourea Dihydrochloride is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from HPLC, NMR, and other relevant analytical methods. Our quality commitment ensures the material meets the stringent requirements for research and cGMP-grade production 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 (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions. For long-term storage, consider using a desiccator or inert atmosphere to maintain stability.

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.