Description

2H-Pyrrolo[2,3-D]Thiazole (9Ci) is a high-purity heterocyclic organic compound, identified by CAS NO 72332-79-7, that serves as a critical advanced intermediate in modern synthetic chemistry. Its unique fused-ring structure makes it a valuable building block for constructing complex molecular architectures. This compound is primarily sought by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

This specialized heterocyclic compound is a key precursor in several high-value research and development sectors.

• Pharmaceutical Intermediate: Core scaffold for the synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Building block for developing new generations of herbicides and fungicides with novel modes of action.
• Material Science: Precursor for organic electronic materials, including organic light-emitting diodes (OLEDs) and semiconductors.
• Academic & Contract Research: Essential reagent for methodological studies in heterocyclic and medicinal chemistry.
• Dye & Pigment Synthesis: Intermediate for creating specialized chromophores and fluorophores.

Basic Information

Product Name	2H-Pyrrolo[2,3-D]Thiazole (9Ci)
CAS No.	72332-79-7
Molecular Formula	C6H4N2S
Molecular Weight	136.17 g/mol
Synonyms	2H-Pyrrolo[2,3-d]thiazole; Pyrrolo[2,3-d]thiazole; 72332-79-7; 2H-Pyrrolo(2,3-d)thiazole; Pyrrolo[2,3-d]thiazole, 9CI; 2H-Pyrrolo[2,3-d]thiazole (9CI); Pyrrolo[2,3-d]thiazole, 2H-; SCHEMBL21803227
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for our advanced intermediates. Production follows current Good Manufacturing Practice (cGMP) principles where applicable, and every batch is analyzed using validated methods including HPLC, GC, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Water Content (KF)	≤ 0.5%

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