Description

Thiocyanic Acid, (5-Methoxy-4-Oxo-4H-Pyran-2-Yl)Methyl Ester (9Ci) is a specialized organic thiocyanate derivative, a key building block in advanced chemical synthesis. This compound is valued for its unique molecular scaffold, which combines a pyranone core with a reactive thiocyanate ester functionality, enabling its use in the development of novel heterocyclic compounds and functional materials. It is primarily sought by research and development chemists in the pharmaceutical, agrochemical, and material science industries for creating new molecules with targeted biological or physical properties.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or possessing unique pharmacophores.
• Agrochemical Research: Used in the development of new pesticides, herbicides, or fungicides, leveraging its heterocyclic structure for bioactivity.
• Material Science: Acts as a monomer or cross-linking agent in the creation of specialty polymers, coatings, or advanced organic electronic materials.
• Chemical Synthesis: Functions as a versatile reagent for introducing the thiocyanate (SCN) group into complex molecules, facilitating further functionalization.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies, library synthesis, and exploring new chemical reactions.

Basic Information

Item	Detail
Product Name	Thiocyanic Acid, (5-Methoxy-4-Oxo-4H-Pyran-2-Yl)Methyl Ester (9Ci)
CAS No.	675833-53-1
Molecular Formula	C8H7NO4S
Molecular Weight	213.21 g/mol
Synonyms	(5-Methoxy-4-oxo-4H-pyran-2-yl)methyl thiocyanate; 2-(Thiocyanatomethyl)-5-methoxy-4H-pyran-4-one; 5-Methoxy-4-oxo-4H-pyran-2-ylmethyl thiocyanate; Methyl (5-methoxy-4-oxo-4H-pyran-2-yl)methyl ester of thiocyanic acid
EINECS	Contact for details

Quality Control

Our production of Thiocyanic Acid, (5-Methoxy-4-Oxo-4H-Pyran-2-Yl)Methyl Ester adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques, including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This compound may be sensitive to moisture and prolonged exposure to air; it is recommended to handle and store under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.