Description

1,3-Thiazole-2,4-Diamine Hydrochloride is a high-purity organic salt derivative of a thiazole diamine, serving as a critical building block in advanced chemical synthesis. Its primary value lies in its role as a versatile intermediate for creating complex heterocyclic compounds with targeted biological or material properties. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting infectious diseases or metabolic disorders.
• Agrochemical Synthesis: Used in the development of next-generation fungicides, herbicides, and plant growth regulators.
• Chemical Research: Serves as a fundamental scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Material Science: Potential building block for organic semiconductors, ligands for catalysis, or components in advanced polymer systems.
• Dye & Pigment Manufacturing: Intermediate in the production of specialized heterocyclic dyes and colorants.

Basic Information

Product Name	1,3-Thiazole-2,4-Diamine Hydrochloride
CAS No.	67355-26-4
Molecular Formula	C3H6N3S·HCl
Molecular Weight	151.62 g/mol
Synonyms	2,4-Diamino-1,3-thiazole Hydrochloride; 2,4-Diaminothiazole Monohydrochloride; 1,3-Thiazole-2,4-diamine, hydrochloride; 2,4-Thiazolediamine Hydrochloride; Aminothiazole Dihydrochloride (ambiguous); TAD Hydrochloride; CAS 67355-26-4
EINECS	Contact for details

Quality Control

Our 1,3-Thiazole-2,4-Diamine Hydrochloride is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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