Description

7,8-Dihydro-9-Methoxy-6-Methyl-1,3-Dioxolo[4,5-G]Isoquinolin-5(6H)-One is a high-purity, complex heterocyclic organic compound with significant synthetic utility. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of alkaloid-based drug candidates and other bioactive molecules.
• Organic Synthesis Building Block: Used in constructing complex heterocyclic frameworks for research and development.
• Agrochemical Research: Intermediate for developing new plant protection agents and herbicides.
• Academic & R&D Laboratories: Serves as a standard or starting material for methodological studies and novel compound libraries.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals requiring specific isoquinoline-derived structures.

Basic Information

Product Name	7,8-Dihydro-9-Methoxy-6-Methyl-1,3-Dioxolo[4,5-G]Isoquinolin-5(6H)-One
CAS No.	30278-27-4
Molecular Formula	C₁₃H₁₃NO₄
Molecular Weight	247.25 g/mol
Synonyms	9-Methoxy-6-methyl-7,8-dihydro-1,3-dioxolo[4,5-g]isoquinolin-5(6H)-one; NSC 339579; 1,3-Dioxolo[4,5-g]isoquinoline-5(6H)-one, 7,8-dihydro-9-methoxy-6-methyl-; 6-Methyl-9-methoxy-7,8-dihydro-1,3-dioxolo[4,5-g]isoquinolin-5-one; 30278-27-4; Isoquinoline derivative CAS 30278-27-4
EINECS	Contact for details

Quality Control

Our 7,8-Dihydro-9-Methoxy-6-Methyl-1,3-Dioxolo[4,5-G]Isoquinolin-5(6H)-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent identity. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory needs.

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. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.