Description

Spiro[1,3-Dioxolane-2,6'(3'H)-[1H]Pyrano[3,4-F]Indolizine]-3',10'(4'H)-Dione, 4'-Ethyl-7',8'-Dihydro- is a complex spirocyclic and heterocyclic organic compound with the CAS number 127318-97-2. This specialized chemical serves as a high-value advanced intermediate or building block in sophisticated organic syntheses, particularly for pharmaceuticals and agrochemicals. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical industries for creating novel molecular entities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug candidates, particularly those with fused heterocyclic ring systems.
• Agrochemical Research: Used in the development of new active ingredients for crop protection with potential novel modes of action.
• Organic Synthesis Reagent: Serves as a versatile precursor for constructing intricate spirocyclic and polycyclic molecular architectures in academic and industrial research.
• Material Science Exploration: Potential intermediate for developing specialty chemicals with unique electronic or photophysical properties.
• Process Chemistry: Used in scale-up and optimization studies for the production of high-value specialty chemicals.

Basic Information

Item	Details
Product Name	Spiro[1,3-Dioxolane-2,6'(3'H)-[1H]Pyrano[3,4-F]Indolizine]-3',10'(4'H)-Dione, 4'-Ethyl-7',8'-Dihydro-
CAS No.	127318-97-2
Molecular Formula	C15H15NO5
Molecular Weight	289.28 g/mol
Synonyms	4'-Ethyl-7',8'-dihydrospiro[1,3-dioxolane-2,6'(3'H)-[1H]pyrano[3,4-f]indolizine]-3',10'(4'H)-dione; 4'-Ethyl-7',8'-dihydro-3'H-spiro[1,3-dioxolane-2,6'-pyrano[3,4-f]indolizine]-3',10'(4'H)-dione; Spiro[1,3-dioxolane-2,6'(3'H)-[1H]pyrano[3,4-f]indolizine]-3',10'(4'H)-dione, 4'-ethyl-7',8'-dihydro-; 127318-97-2; 4-Ethyl-7,8-dihydrospiro[1,3-dioxolane-2,6'(3'H)-[1H]pyrano[3,4-f]indolizine]-3',10'(4'H)-dione
EINECS	Contact for details

Quality Control

Our Spiro[1,3-Dioxolane-2,6'(3'H)-[1H]Pyrano[3,4-F]Indolizine]-3',10'(4'H)-Dione, 4'-Ethyl-7',8'-Dihydro- is produced under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing purity (typically by HPLC), identity confirmation (IR, NMR), and impurity profiles are available upon request. We can supply material tailored to meet specific research or cGMP requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0% (Standard Grade)
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.