Description

Carbamimidothioic Acid, 3-Cyanopropyl Ester, Hydrochloride (1:1) is a specialized organic salt with significant utility as a key synthetic intermediate in advanced chemical manufacturing. Its molecular structure, featuring both cyano and amidine functional groups, makes it a valuable building block for constructing complex heterocyclic systems and pharmacologically active molecules. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of guanidine-containing drug candidates, including kinase inhibitors and antiviral agents.
• Agrochemical Synthesis: Used in the production of novel herbicides, fungicides, and plant growth regulators that require a guanidine backbone.
• Fine Chemical Building Block: Serves as a versatile reagent for constructing complex heterocycles like pyrimidines and triazines in research and development.
• Bioconjugation Reagent: Potential use in modifying biomolecules due to its reactive functional groups, applicable in biochemical research and diagnostics.
• Polymer Chemistry: Can be employed as a monomer or cross-linking agent for creating specialty polymers with specific functional properties.
• Material Science Research: Investigated for the development of organic semiconductors and advanced materials with unique electronic characteristics.

Basic Information

Product Name	Carbamimidothioic Acid, 3-Cyanopropyl Ester, Hydrochloride (1:1)
CAS No.	66592-89-0
Molecular Formula	C5H10N4OS • HCl
Molecular Weight	210.68 g/mol
Synonyms	3-Cyanopropyl Carbamimidothioate Hydrochloride; S-(3-Cyanopropyl)isothiouronium Chloride; 3-Cyanopropyl Isothiourea Hydrochloride; 1-(3-Cyanopropyl)-2-thiopseudourea Hydrochloride; Isothiouronium, S-(3-cyanopropyl)-, chloride; Guanidine, N-(3-cyanopropyl)thio-, monohydrochloride; (3-Cyanopropyl)thiourea Hydrochloride; Carbamimidothioic acid, (3-cyanopropyl)-, monohydrochloride
EINECS	Contact for details

Quality Control

Our Carbamimidothioic Acid, 3-Cyanopropyl Ester, Hydrochloride (1:1) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

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 (as Pb)	≤ 20 ppm

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