Description

Ethyl 7-Nitro-2-Phenyl-1H-Indole-5-Carboxylate (Ws205157) is a high-purity, functionalized indole derivative serving as a critical synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in advanced pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of novel active compounds.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates targeting various disease pathways.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products.
• Material Science Precursor: Serves as a monomer or precursor for advanced organic electronic materials and dyes.
• Academic & Institutional Research: Essential reagent for methodological studies in organic synthesis and heterocyclic chemistry.
• Chemical Biology Probe Development: Utilized in creating molecular probes for studying biological systems and enzyme functions.

Basic Information

Product Name	Ethyl 7-Nitro-2-Phenyl-1H-Indole-5-Carboxylate (Ws205157)
CAS No.	1120334-30-6
Molecular Formula	C17H14N2O4
Molecular Weight	310.31 g/mol
Synonyms	Ethyl 7-nitro-2-phenyl-1H-indole-5-carboxylate; 1H-Indole-5-carboxylic acid, 7-nitro-2-phenyl-, ethyl ester; WS-205157; Ws205157; 7-Nitro-2-phenyl-1H-indole-5-carboxylic acid ethyl ester; 2-Phenyl-7-nitro-1H-indole-5-carboxylic acid ethyl ester; Ethyl 2-phenyl-7-nitroindole-5-carboxylate
EINECS	Contact for details

Quality Control

Our Ethyl 7-Nitro-2-Phenyl-1H-Indole-5-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing all specifications are provided with every 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). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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