Description

3-(Isoquinolin-4-Yl)Propanoic Acid is a high-purity organic building block featuring a fused isoquinoline heterocycle linked to a propanoic acid chain. This specific molecular architecture makes it a valuable intermediate for the synthesis of complex molecules in advanced research and development. It is primarily sought after by pharmaceutical, agrochemical, and material science industries for creating novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of new drug candidates, particularly those targeting neurological disorders, inflammation, or cancer.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, or plant growth regulators with specific biological activity.
• Ligand & Catalyst Development: Serves as a precursor for creating complex chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Organic Electronic Materials: A building block for π-conjugated systems in the research of organic semiconductors, OLEDs, or sensors.
• Chemical Biology Probes: Utilized to create fluorescent tags or molecular probes for studying biological processes.
• Academic & Contract Research: A critical reagent for synthetic organic chemistry research in universities and CROs.

Basic Information

Product Name	3-(Isoquinolin-4-Yl)Propanoic Acid
CAS No.	819066-35-8
Molecular Formula	C₁₂H₁₁NO₂
Molecular Weight	201.22 g/mol
Synonyms	4-(2-Carboxyethyl)isoquinoline; 3-(4-Isoquinolyl)propanoic Acid; 3-(Isoquinolin-4-yl)propionic Acid; β-(4-Isoquinolyl)propionic Acid; 819066-35-8; Isoquinoline-4-propanoic Acid; 4-(2-Carboxyethyl)isoquinoline
EINECS	Contact for details

Quality Control

Our 3-(Isoquinolin-4-Yl)Propanoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). The compound may be hygroscopic; keep the container tightly sealed to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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