Description

n-[5-[(4-Methylphenyl)Sulfonyl]-5H-Pyrrolo[2,3-B]Pyrazin-2-Yl]Carbamic Acid Ethyl Ester is a high-purity, advanced pharmaceutical intermediate designed for research and development in modern drug discovery. This compound is critical for medicinal chemists working on novel therapeutic agents, particularly in oncology and targeted disease pathways. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers requiring reliable, high-quality building blocks for complex synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor in the development of novel small-molecule drug candidates.
• Oncology Research: Used in the synthesis of potential kinase inhibitors and other targeted cancer therapies.
• Medicinal Chemistry: A valuable building block for structure-activity relationship (SAR) studies and lead optimization.
• Biochemical Research: Employed in the study of specific enzymatic pathways and biological target modulation.
• Fine Chemical Synthesis: Integrated into multi-step synthetic routes for complex heterocyclic compounds.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development.

Basic Information

Product Name	n-[5-[(4-Methylphenyl)Sulfonyl]-5H-Pyrrolo[2,3-B]Pyrazin-2-Yl]Carbamic Acid Ethyl Ester
CAS No.	1869118-24-0
Molecular Formula	C17H16N4O4S
Molecular Weight	372.40 g/mol
Synonyms	Ethyl N-[5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl]carbamate; 5H-Pyrrolo[2,3-b]pyrazine-2-carbamic acid, 5-[(4-methylphenyl)sulfonyl]-, ethyl ester; Ethyl 5-(p-tolylsulfonyl)-5H-pyrrolo[2,3-b]pyrazine-2-carbamate; 1869118-24-0; UNII-Contact for details; Pyrrolopyrazine sulfonamide derivative; Tosyl-pyrrolopyrazine carbamate ethyl ester
EINECS	Contact for details

Quality Control

Our n-[5-[(4-Methylphenyl)Sulfonyl]-5H-Pyrrolo[2,3-B]Pyrazin-2-Yl]Carbamic Acid Ethyl Ester is manufactured under strict quality systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (NMR, MS), to ensure it meets the stringent requirements for pharmaceutical R&D. Certificates of Analysis (COA) with full traceability are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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