Description

Ethanone, 1-[3-(1-Methylethenyl)Phenyl]- (9Ci) CAS NO 87771-42-4 is a specialized aromatic ketone derivative featuring a phenyl ring substituted with an isopropenyl group. This compound serves as a valuable intermediate in advanced organic synthesis, enabling the creation of complex molecular architectures. It is primarily required by R&D and production chemists in the pharmaceutical, agrochemical, and fine chemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other performance chemicals.
• Material Science Research: Employed in the development of specialty polymers, resins, and advanced organic materials.
• Flavor & Fragrance Industry: Potential intermediate for creating complex aromatic compounds.
• Academic & Industrial R&D: A versatile reagent for methodological studies and exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	Ethanone, 1-[3-(1-Methylethenyl)Phenyl]- (9Ci)
CAS No.	87771-42-4
Molecular Formula	C11H12O
Molecular Weight	160.21 g/mol
Synonyms	3-Isopropenylacetophenone; 1-(3-Isopropenylphenyl)ethanone; 3-Acetylisopropenylbenzene; m-Isopropenylacetophenone; 3-(1-Methylethenyl)acetophenone; 1-Acetyl-3-isopropenylbenzene; CAS 87771-42-4
EINECS	Contact for details

Quality Control

We maintain a rigorous quality management system to ensure batch-to-batch consistency and high purity. Our products undergo comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity and purity against established specifications. Certificates of Analysis (COA) are provided with each shipment and are available upon request. Our manufacturing processes adhere to cGMP principles where applicable, supporting our commitment to supply reliability and regulatory compliance for our global partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.