Description

4-Hepten-2-One, 3-Hydroxy-, (4E)- (9Ci) is a specialized organic compound with a defined stereochemistry, serving as a valuable chiral building block and intermediate in advanced chemical synthesis. Its structure makes it particularly useful for introducing specific functional groups and stereocenters into more complex molecules. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to create novel active ingredients and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of active pharmaceutical ingredients (APIs), particularly for drugs requiring specific stereochemical configurations.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators where its structural motifs can contribute to biological activity.
• Fine Chemical Production: Serves as a critical building block for synthesizing complex flavors, fragrances, and other high-value specialty organic compounds.
• Academic & Industrial Research: Employed in organic chemistry research for methodology development, catalysis studies, and the synthesis of novel molecular libraries.
• Material Science Precursor: Potential use as an intermediate in the synthesis of specialized polymers or functional organic materials.

Basic Information

Product Name	4-Hepten-2-One, 3-Hydroxy-, (4E)- (9Ci)
CAS No.	315180-09-7
Molecular Formula	C7H12O2
Molecular Weight	128.17 g/mol
Synonyms	(4E)-3-Hydroxy-4-hepten-2-one; (E)-3-Hydroxy-4-hepten-2-one; 3-Hydroxy-4-hepten-2-one, (4E)-; 4-Hepten-2-one, 3-hydroxy-, (E)-; 3-Hydroxyhept-4-en-2-one; (E)-3-Hydroxyhept-4-en-2-one; 4-Hepten-2-one, 3-hydroxy-, (4E)- (9CI)
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for our fine chemical intermediates. Each batch of 4-Hepten-2-One, 3-Hydroxy-, (4E)- (9Ci) is analyzed to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) is provided with every shipment, detailing key parameters such as assay (by GC or HPLC), stereochemical purity, and impurity profiles. Our quality system is designed to support cGMP and ISO standards for traceability and reliability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider holding under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Isomeric Purity ((4E)-Isomer)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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