Description

5-Bromo-2,3-Dihydro-1H-Indolehydrochloride is a high-purity, versatile organic building block and pharmaceutical intermediate of significant commercial importance. Its core value lies in its functionalized indoline scaffold, which is a privileged structure in medicinal chemistry for developing bioactive molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries engaged in the synthesis of novel compounds targeting central nervous system disorders and other therapeutic areas.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potent serotonin receptor modulators and other neuroactive compounds.
• Agrochemical Research: Building block for developing novel pesticides and herbicides with specific biological activity.
• Chemical Synthesis: Versatile starting material for constructing complex heterocyclic frameworks in organic and medicinal chemistry.
• Material Science: Potential monomer or functionalizing agent for advanced polymers and organic electronic materials.
• Academic & R&D: Critical reagent for studying structure-activity relationships (SAR) and discovering new pharmacophores.
• Custom Synthesis: Serves as a foundational substrate for contract research organizations (CROs) and CDMOs producing client-specific target molecules.

Basic Information

Item	Detail
Product Name	5-Bromo-2,3-Dihydro-1H-Indolehydrochloride
CAS No.	15861-32-2
Molecular Formula	C8H9BrN·HCl
Molecular Weight	236.53 g/mol
Synonyms	5-Bromo-2,3-dihydro-1H-indole hydrochloride; 5-Bromoindoline hydrochloride; 1H-Indole, 5-bromo-2,3-dihydro-, hydrochloride; 5-Bromo-2,3-dihydroindole HCl; 15861-32-2; 5-Br-indoline·HCl
EINECS	Contact for details

Quality Control

Our 5-Bromo-2,3-Dihydro-1H-Indolehydrochloride is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and consistent quality suitable for demanding R&D and scale-up applications. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using a desiccator or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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