Description

2H-Pyrano[4,3-D]Thiazol-2-One, 1,4,6,7-Tetrahydro- is a high-value heterocyclic organic compound featuring a fused pyranothiazole core structure. This specialized chemical serves as a critical advanced pharmaceutical intermediate and a versatile building block in modern synthetic chemistry. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific biological activity profiles.
• Agrochemical Research: Used as a core scaffold for developing new pesticides, herbicides, or fungicides with enhanced efficacy and selectivity.
• Organic Synthesis Building Block: Employed in complex multi-step syntheses to construct more elaborate heterocyclic systems or functional molecules for material science applications.
• Chemical Biology Probe Development: Utilized in academic and industrial research to create molecular tools for studying biological pathways and protein interactions.
• Fine Chemical Production: Serves as a starting material for manufacturing specialty chemicals used in electronics, coatings, or advanced polymers.

Basic Information

Item	Details
Product Name	2H-Pyrano[4,3-D]Thiazol-2-One, 1,4,6,7-Tetrahydro-
CAS No.	120267-04-1
Molecular Formula	C7H7NO2S
Molecular Weight	169.20 g/mol
Synonyms	1,4,6,7-Tetrahydro-2H-pyrano[4,3-d]thiazol-2-one; Tetrahydro-2H-pyrano[4,3-d]thiazol-2-one; Pyrano[4,3-d]thiazol-2(3H)-one, 1,4,6,7-tetrahydro-; 2H-Pyrano[4,3-d]thiazole-2-one, 1,4,6,7-tetrahydro-; 120267-04-1; Fused pyranothiazolone; Pyranothiazole derivative
EINECS	Contact for details

Quality Control

Our production of 2H-Pyrano[4,3-D]Thiazol-2-One, 1,4,6,7-Tetrahydro- adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent chemical identity. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP standards for applications requiring the highest level of quality assurance.

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). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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