Description

Methyl 1-Chloro-4-Hydroxy-7-Phenoxyisoquinoline-3-Carboxylate is a high-purity, advanced pharmaceutical intermediate with a distinct molecular structure. This compound is critical for the synthesis of complex active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring sophisticated heterocyclic chemistry. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing new drug candidates and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel isoquinoline-based drug candidates.
• Agrochemical Research: Used in the development of new herbicides and pesticides with specific mode-of-action targets.
• Organic Synthesis: Serves as a versatile precursor for constructing complex heterocyclic frameworks in academic and industrial R&D.
• Material Science: Potential intermediate for creating specialty polymers or organic electronic materials with unique properties.
• Biochemical Probes: Can be utilized in the design of molecular probes for studying biological pathways and enzyme inhibition.

Basic Information

Item	Details
Product Name	Methyl 1-Chloro-4-Hydroxy-7-Phenoxyisoquinoline-3-Carboxylate
CAS No.	1421312-33-5
Molecular Formula	C17H12ClNO4
Molecular Weight	329.73 g/mol
Synonyms	1-Chloro-4-hydroxy-7-phenoxyisoquinoline-3-carboxylic acid methyl ester; Methyl 1-chloro-4-hydroxy-7-phenoxy-3-isoquinolinecarboxylate; 7-Phenoxy-1-chloro-4-hydroxyisoquinoline-3-carboxylic acid methyl ester; 1421312-33-5; 1-Chloro-7-phenoxy-4-hydroxyisoquinoline-3-carboxylic acid methyl ester; Methyl 4-hydroxy-7-phenoxy-1-chloroisoquinoline-3-carboxylate
EINECS	Contact for details

Quality Control

Our Methyl 1-Chloro-4-Hydroxy-7-Phenoxyisoquinoline-3-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for pharmaceutical intermediate applications. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from strong alkalis and incompatible organic solvents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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