Description

Ethanone,1-(1,2,3,5,6,7-He CAS NO 56298-80-7 is a high-purity, specialized organic compound belonging to the ketone class, serving as a critical building block in advanced chemical synthesis. Its precise molecular structure makes it an invaluable intermediate for creating complex molecules with specific functional properties. This chemical is essential for research and development laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors seeking reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of active pharmaceutical ingredients (APIs), particularly for complex heterocyclic compounds.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides, contributing to novel modes of action.
• Material Science Research: Acts as a precursor in the synthesis of specialty polymers, ligands for catalysis, and organic electronic materials.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and constructing molecular libraries.
• Fine Chemical Production: Integral to the multi-step synthesis of dyes, flavors, fragrances, and other high-value specialty chemicals.

Basic Information

Product Name	Ethanone,1-(1,2,3,5,6,7-He CAS NO 56298-80-7
CAS No.	56298-80-7
Molecular Formula	C8H8O
Molecular Weight	120.15 g/mol
Synonyms	1-(1,2,3,5,6,7-Heptamethylinden-4-yl)ethanone; 4-Acetyl-1,2,3,5,6,7-hexamethylindene; Heptamethylinden-4-yl methyl ketone; 56298-80-7; 1-(Heptamethylinden-4-yl)ethan-1-one
EINECS	Contact for details

Quality Control

Our Ethanone,1-(1,2,3,5,6,7-He CAS NO 56298-80-7 is produced under stringent quality management systems to ensure batch-to-batch consistency and reliability. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated synthesis pathways.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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