Description

4-Bromo-Isoquinolin-3-Ol is a versatile brominated isoquinoline derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique halogenated heterocyclic structure makes it a valuable building block for constructing complex molecules with tailored properties. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting neurological disorders and oncology.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive scaffold.
• Material Science: Building block for creating organic semiconductors, ligands for metal-organic frameworks (MOFs), and specialty polymers.
• Chemical Biology: Serves as a probe or a tag in biochemical assays and for studying enzyme mechanisms.
• Academic & Contract Research: Essential reagent for methodological development in organic synthesis and heterocyclic chemistry.
• Fine Chemical Synthesis: Intermediate for producing dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	4-Bromo-Isoquinolin-3-Ol
CAS No.	36963-50-5
Molecular Formula	C9H6BrNO
Molecular Weight	224.06 g/mol
Synonyms	4-Bromo-3-hydroxyisoquinoline; 3-Hydroxy-4-bromoisoquinoline; 4-Bromoisoquinolin-3-ol; 36963-50-5; 4-Br-IQ-3-Ol; 4-Bromo-3-isoquinolinol; Isoquinolin-3-ol, 4-bromo-
EINECS	Contact for details

Quality Control

Our 4-Bromo-Isoquinolin-3-Ol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, ensuring compliance with your research and development 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). Keep away from incompatible materials. The product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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