Description

2H-Chromene-3-Carbothioamide CAS NO 423768-57-4 is a specialized heterocyclic organic compound featuring a chromene core fused with a carbothioamide functional group. This unique molecular architecture makes it a valuable chemical intermediate and building block for advanced synthetic chemistry. It is primarily utilized by pharmaceutical R&D and agrochemical laboratories for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, or plant growth regulators.
• Material Science: Investigated for the creation of novel organic semiconductors or photoactive materials due to its chromene structure.
• Chemical Synthesis: Acts as a versatile scaffold for constructing more complex heterocyclic compounds in academic and industrial research.
• Bioconjugation & Probe Development: The reactive carbothioamide group allows for potential use in creating biochemical probes or conjugation linkers.

Basic Information

Product Name	2H-Chromene-3-Carbothioamide
CAS No.	423768-57-4
Molecular Formula	C10H9NOS
Molecular Weight	191.25 g/mol
Synonyms	3-Carbamothioyl-2H-chromene; 2H-1-Benzopyran-3-carbothioamide; Chromene-3-carbothioamide; 2H-Chromene-3-thiocarboxamide; 3-Thiocarbamoyl-2H-chromene; 2H-1-Benzopyran-3-carboxylic acid, thioamide; 423768-57-4
EINECS	Contact for details

Quality Control

Our 2H-Chromene-3-Carbothioamide is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing batch-specific results are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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