Description

2H-Cyclohepta[4,5]Furo[2,3-D]Pyrimidine-2,4(3H)-Dione, 1,5-Dihydro-1,3-Dimethyl-5-(Phenylthio)- (9Ci) is a complex heterocyclic compound of significant interest in advanced organic synthesis and pharmaceutical research. This specialized chemical serves as a key synthetic intermediate or pharmacological scaffold for developing novel active compounds. It is primarily required by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly for targeting specific biological pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection and pest management solutions.
• Chemical Biology Probe: Serves as a core structure for creating molecular probes to study enzyme function or protein interactions.
• Material Science Research: Potential precursor for the synthesis of advanced organic materials with specific electronic or photophysical properties.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the exploration of new chemical spaces.
• Process Chemistry: Used in route scouting and optimization for the scalable production of complex target molecules.

Basic Information

Product Name	2H-Cyclohepta[4,5]Furo[2,3-D]Pyrimidine-2,4(3H)-Dione, 1,5-Dihydro-1,3-Dimethyl-5-(Phenylthio)- (9Ci)
CAS No.	548475-61-2
Molecular Formula	C19H16N2O3S
Molecular Weight	352.41 g/mol
Synonyms	1,5-Dihydro-1,3-dimethyl-5-(phenylthio)-2H-cyclohepta[4,5]furo[2,3-d]pyrimidine-2,4(3H)-dione; 5-(Phenylthio)-1,3-dimethyl-1,5-dihydro-2H-cyclohepta[4,5]furo[2,3-d]pyrimidine-2,4(3H)-dione; CAS 548475-61-2; 1,3-Dimethyl-5-(phenylthio)-1,5-dihydro-2H-cyclohepta[4,5]furo[2,3-d]pyrimidine-2,4(3H)-dione
EINECS	Contact for details

Quality Control

Our high-purity research chemicals are manufactured under strict quality management systems. Each batch undergoes comprehensive analytical characterization using techniques such as HPLC, NMR, and MS to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, ensuring traceability and compliance with your research specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider inert gas purging.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.