Description

Morpholine-4-Carboxamidine Hemisulfate is a high-purity chemical building block and reagent of significant interest in advanced organic synthesis. Its primary value lies in its role as a versatile precursor for constructing complex heterocyclic compounds and functionalized morpholine derivatives. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides that require specific morpholine-based scaffolds.
• Chemical Research & Development: Serves as a critical reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating specialized chemical libraries.
• Fine Chemical Production: Employed in the manufacture of complex, high-value specialty chemicals used in various industrial processes.
• Ligand and Catalyst Preparation: Useful for synthesizing novel ligands and organocatalysts used in asymmetric synthesis and metal-catalyzed reactions.

Basic Information

Product Name	Morpholine-4-Carboxamidine Hemisulfate
CAS No.	88497-68-1
Molecular Formula	C5H11N3O · ½ H2SO4
Molecular Weight	179.18 g/mol (for free base: 129.16 g/mol)
Synonyms	4-Morpholinecarboximidamide hemisulfate; Morpholine-4-carboxamidine sulfate (1:0.5); N-Amidinomorpholine hemisulfate; 4-(Diaminomethylene)morpholin-4-ium sulfate; Guanidine, N-(4-morpholinyl)-, sulfate (1:0.5); Morpholine-4-carboximidamide hemisulfate salt
EINECS	Contact for details

Quality Control

Our Morpholine-4-Carboxamidine Hemisulfate is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity determination, to meet the stringent requirements of research and production applications. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept in a cool, dry place. For long-term stability, store at a controlled room temperature (15-25°C) in a desiccated environment. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
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.