Description

5-Nitroindole1 CAS NO 5861-24-2 is a versatile nitro-substituted indole derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a functionalized indole scaffold for constructing complex molecules, particularly in pharmaceutical research and development. This compound is essential for chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity building blocks for heterocyclic synthesis.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, especially those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators that utilize the indole structure.
• Material Science: Acts as a precursor for organic electronic materials and dyes due to its electron-accepting nitro group.
• Academic & R&D: Fundamental reagent in university and corporate research labs for studying indole chemistry and developing new synthetic methodologies.
• Bioconjugation Chemistry: Useful for creating probes and labeled compounds in biochemical research.

Basic Information

Product Name	5-Nitroindole1
CAS No.	5861-24-2
Molecular Formula	C8H6N2O2
Molecular Weight	162.15 g/mol
Synonyms	5-Nitro-1H-indole; 1H-Indole, 5-nitro-; 5-Nitroindole; Indole, 5-nitro-; 5-Nitroindole (stabilized); NSC 404087; 5-Nitro-1H-indole (stabilized with 0.1% BHT)
EINECS	227-500-6

Quality Control

Our 5-Nitroindole1 is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling should be conducted under subdued lighting where practical.

Specification

Item	Specification
Appearance	Yellow to brownish crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	148 - 152 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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