Description

Dimethyl 5-Methyl-2,3-Dihydropyrrolo[2,1-B][1,3]Thiazole-6,7-Dicarboxylate is a high-purity, heterocyclic organic compound that serves as a critical advanced intermediate in modern synthetic chemistry. Its unique fused-ring structure makes it a valuable building block for the development of novel active pharmaceutical ingredients (APIs) and functional materials. This product is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting the central nervous system or possessing anti-infective properties.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for biological activity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex polycyclic frameworks and exploring new chemical spaces.
• Material Science: Potential intermediate for the synthesis of organic semiconductors, dyes, or photoactive materials due to its conjugated system.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	Dimethyl 5-Methyl-2,3-Dihydropyrrolo[2,1-B][1,3]Thiazole-6,7-Dicarboxylate
CAS No.	114199-26-7
Molecular Formula	C12H13NO4S
Molecular Weight	267.30 g/mol
Synonyms	Dimethyl 5-methyl-2,3-dihydro-1H-pyrrolo[2,1-b][1,3]thiazole-6,7-dicarboxylate; 6,7-Pyrrolo[2,1-b]thiazoledicarboxylic acid, 2,3-dihydro-5-methyl-, dimethyl ester; 5-Methyl-2,3-dihydropyrrolo[2,1-b][1,3]thiazole-6,7-dicarboxylic acid dimethyl ester; DMTPDC; Contact for additional trade names and abbreviations.
EINECS	Contact for details

Quality Control

Our Dimethyl 5-Methyl-2,3-Dihydropyrrolo[2,1-B][1,3]Thiazole-6,7-Dicarboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment. We support compliance with cGMP and ISO standards for pharmaceutical and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Any single impurity ≤ 0.5%, Total impurities ≤ 1.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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