Description

6-Nitroindoline is a versatile nitro-substituted heterocyclic compound that serves as a critical synthetic intermediate in advanced organic chemistry. Its value lies in the reactivity of the nitro group and the indoline scaffold, enabling the construction of complex molecular architectures. This compound is primarily needed by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of various drug candidates and active pharmaceutical ingredients (APIs), particularly those with indole or indoline-based structures.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis & Research: A valuable precursor for nitro reduction reactions, cyclization processes, and the preparation of more complex heterocyclic compounds in academic and industrial R&D.
• Dye and Pigment Industry: Serves as an intermediate in the synthesis of specialized dyes and organic pigments due to its aromatic nitro functionality.
• Material Science: Investigated for use in the development of organic electronic materials and photoactive compounds.

Basic Information

Product Name	6-Nitroindoline
CAS No.	19727-83-4
Molecular Formula	C8H8N2O2
Molecular Weight	164.16 g/mol
Synonyms	6-Nitro-2,3-dihydro-1H-indole; 1H-Indole, 2,3-dihydro-6-nitro-; Indoline, 6-nitro-; 6-Nitroindoline; 2,3-Dihydro-6-nitro-1H-indole
EINECS	Contact for details

Quality Control

Our 6-Nitroindoline is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.