Description

1'-(4-Methoxybenzyl)-1',2'-Dihydrospiro([1,3]Dioxane-2,3'-Indole)-2'-One CAS NO 853751-51-6 is a high-purity, complex organic compound featuring a unique spirocyclic indole-dioxane structure. This compound is of significant interest as a key synthetic intermediate in advanced pharmaceutical research and development. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel molecular architectures with potential biological activity.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its complex heterocyclic core.
• Organic Synthesis & Method Development: Employed by research laboratories for studying new chemical reactions and catalytic processes involving spirocyclic and indole motifs.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development, quality control, and regulatory submissions.
• Academic Research: Utilized in university and institutional labs for fundamental studies in medicinal chemistry and heterocyclic compound synthesis.

Basic Information

Product Name	1'-(4-Methoxybenzyl)-1',2'-Dihydrospiro([1,3]Dioxane-2,3'-Indole)-2'-One
CAS No.	853751-51-6
Molecular Formula	C20H19NO4
Molecular Weight	337.37 g/mol
Synonyms	1'-(4-Methoxybenzyl)-1',2'-dihydrospiro[1,3-dioxane-2,3'-indole]-2'-one; Spiro[1,3-dioxane-2,3'-indole]-2'-one, 1'-(4-methoxybenzyl)-1',2'-dihydro-; 853751-51-6; 1'-(p-Methoxybenzyl)spiro[1,3-dioxane-2,3'-indolin]-2'-one
EINECS	Contact for details

Quality Control

Our production of 1'-(4-Methoxybenzyl)-1',2'-Dihydrospiro([1,3]Dioxane-2,3'-Indole)-2'-One adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request. We support our partners in meeting the rigorous standards required for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. For long-term storage, consider an inert atmosphere to ensure optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Any single impurity ≤ 1.0%
Total Impurities	≤ 3.0%
Residual Solvents (GC)	Complies with ICH guidelines

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