Description

4-Thiomorpholinecarboxaldehyde, 2-Methyl- (8Ci,9Ci) CAS NO 30188-21-7 is a specialized thiomorpholine derivative, a heterocyclic compound featuring both sulfur and nitrogen atoms, which serves as a versatile building block in advanced organic synthesis. Its unique structure makes it a critical intermediate for constructing complex molecules with tailored properties, particularly in the development of novel pharmaceuticals and agrochemicals. This high-purity intermediate is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to innovate and scale new active compounds.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) disorders, anti-infectives, and enzyme inhibitors.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and fungicides, where the thiomorpholine core can contribute to biological activity and environmental stability.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the synthesis of functional polymers and advanced materials where heterocyclic units modify physical and chemical properties.
• Chemical Biology Probes: Utilized as a building block for creating molecular probes to study biological pathways and protein interactions.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving the global life sciences market.

Basic Information

Product Name	4-Thiomorpholinecarboxaldehyde, 2-Methyl- (8Ci,9Ci)
CAS No.	30188-21-7
Molecular Formula	C6H11NOS
Molecular Weight	145.22 g/mol
Synonyms	2-Methyl-4-thiomorpholinecarboxaldehyde; 2-Methylthiomorpholine-4-carbaldehyde; 4-Formyl-2-methylthiomorpholine; 2-Methyl-1,4-thiazinane-4-carbaldehyde; 30188-21-7; Thiomorpholine, 4-formyl-2-methyl-; 2-Methyl-4-formylthiomorpholine
EINECS	Contact for details

Quality Control

Our production of 4-Thiomorpholinecarboxaldehyde, 2-Methyl- adheres to stringent quality management systems to ensure batch-to-batch consistency and reliability for critical R&D and scale-up processes. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles, generated using validated analytical methods including HPLC, GC, and NMR. We are committed to meeting the exacting standards required for pharmaceutical intermediates and can provide material compliant with ICH guidelines for impurities.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended long-term storage temperature is 2-8°C. Allow the container to reach room temperature before opening to minimize moisture ingress. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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