Description

Ethanone, 1-(1,4,6,8-Cyclononatetraen-1-Yl)- (9Ci) is a specialized organic compound featuring a unique cyclononatetraenyl moiety attached to an ethanone group. This compound is valued as a high-purity chemical building block and intermediate for advanced research and synthesis. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators requiring complex cyclic structures.
• Material Science: Acts as a monomer or functionalizing agent in the creation of specialty polymers and organic electronic materials.
• Chemical Synthesis: Employed as a versatile building block in organic chemistry for cycloaddition reactions and the construction of strained ring systems.
• Academic & Industrial R&D: Utilized in fundamental research exploring the properties and reactivity of non-benzenoid aromatic and conjugated systems.

Basic Information

Product Name	Ethanone, 1-(1,4,6,8-Cyclononatetraen-1-Yl)- (9Ci)
CAS No.	344295-38-1
Molecular Formula	C11H10O
Molecular Weight	158.20 g/mol
Synonyms	1-(Cyclonona-1,4,6,8-tetraen-1-yl)ethan-1-one; 1-(1,4,6,8-Cyclononatetraen-1-yl)ethanone; Acetylcyclononatetraene; Cyclononatetraenyl methyl ketone; 1-Acetyl-1,4,6,8-cyclononatetraene
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(1,4,6,8-Cyclonatetraen-1-Yl)- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and impurity profiles to meet your specific research or development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging are performed under low-light conditions to preserve stability.

Specification

Item	Specification
Appearance	Light yellow to amber liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Typical 97-99%)
Water Content (KF)	≤ 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.