Description

3-Isopropyl-2-Cyclopenten-1-One is a versatile cyclic ketone derivative with a distinct, woody-minty aroma profile. This compound is valued for its role as a key fragrance and flavor intermediate, offering unique organoleptic properties to formulations. It is primarily sought after by manufacturers in the flavor and fragrance, pharmaceutical, and fine chemical synthesis industries.

Application

• Fragrance & Flavor Industry: A key building block for creating complex woody, minty, and amber notes in perfumes, cosmetics, and fine fragrances.
• Flavoring Agent: Used in the synthesis of flavor compounds for food, beverages, and oral care products to impart fresh, minty nuances.
• Pharmaceutical Intermediates: Serves as a chiral synthon or precursor in the synthesis of more complex active pharmaceutical ingredients (APIs).
• Organic Synthesis: A valuable starting material in Diels-Alder reactions and other cycloaddition chemistry for constructing polycyclic structures.
• Agrochemical Research: Investigated as an intermediate for developing novel crop protection agents and pheromones.
• Chemical Research & Development: Utilized in academic and industrial R&D for exploring new synthetic methodologies and material science.

Basic Information

Product Name	3-Isopropyl-2-Cyclopenten-1-One
CAS No.	1619-28-9
Molecular Formula	C8H12O
Molecular Weight	124.18 g/mol
Synonyms	3-Isopropylcyclopent-2-en-1-one; 3-(1-Methylethyl)-2-cyclopenten-1-one; 3-Isopropyl-2-cyclopentenone; 2-Cyclopenten-1-one, 3-isopropyl-; 3-Isopropyl-1-cyclopent-2-enone; 3-Isopropylcyclopent-2-enone; FEMA 3880
EINECS	216-581-5

Quality Control

Our 3-Isopropyl-2-Cyclopenten-1-One is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC and HPLC analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.470 - 1.480
Specific Gravity (20/20°C)	0.930 - 0.950
Water Content (KF)	≤ 0.5%

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