Description

1H-Indol-3-Ol is a fundamental heterocyclic aromatic compound, also known by its common name indole-3-ol. This versatile organic intermediate is crucial for synthesizing a wide range of complex molecules due to its reactive indole core. It is essential for manufacturers and researchers in the pharmaceutical, agrochemical, and fine chemical sectors who require a reliable, high-purity building block for advanced synthesis.

Application

• Pharmaceutical Intermediates: Key precursor in the synthesis of tryptamine derivatives, serotonin analogs, and various active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of plant growth regulators and certain classes of fungicides and insecticides.
• Fine Chemical Manufacturing: Serves as a building block for dyes, fragrances, and complex organic ligands used in catalysis.
• Biochemical Research: Employed in studies related to indole metabolism, neurotransmitter pathways, and as a standard in analytical chemistry.
• Material Science: Potential monomer or precursor for specialized polymers and advanced organic materials.

Basic Information

Product Name	1H-Indol-3-Ol
CAS No.	480-93-3
Molecular Formula	C8H7NO
Molecular Weight	133.15 g/mol
Synonyms	Indole-3-ol; 3-Hydroxyindole; 3-Indolol; Oxindole; 2,3-Dihydroindol-2-one; 1H-Indol-3-ol; 3-Hydroxy-1H-indole; 2-Indolinone
EINECS	207-557-1

Quality Control

Our 1H-Indol-3-Ol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthesis and research. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). For long-term storage, consider packaging under an inert gas such as nitrogen or argon.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	128 - 132 °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.