Description

1H-Indene,1-Methilene- is a specialized organic chemical building block with the CAS registry number 2471-84-3. This compound is valued for its unique indene-derived structure, which serves as a versatile intermediate in advanced organic synthesis. It is primarily sought by research and development chemists and industrial manufacturers in the fine chemical, pharmaceutical, and advanced material sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Fine Chemical Synthesis: Used as a building block for creating complex organic molecules in custom synthesis and process development.
• Material Science Research: Employed in the development of specialty polymers, resins, and advanced organic electronic materials.
• Agrochemical Development: Serves as an intermediate in the research and production of new crop protection agents.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and catalysis.
• Fragrance & Flavor Chemistry: Potential use in the synthesis of specialized aromatic compounds.

Basic Information

Product Name	1H-Indene,1-Methilene-
CAS No.	2471-84-3
Molecular Formula	C10H8
Molecular Weight	128.17 g/mol
Synonyms	1-Methylene-1H-indene; 1-Methyleneindene; 1H-Indene, 1-methylene-; Indene, 1-methylene-; 2471-84-3; NSC 406924; 1-Methylideneindene; 1-Methylene-1H-indene (9CI)
EINECS	Contact for details

Quality Control

Our 1H-Indene,1-Methilene- is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and identity.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Typical 97-99%)
Water Content (KF)	≤ 0.5%

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