Description

7-Cyclopropyl-7-Oxoheptanoic Acid CAS NO 34131-41-4 is a high-purity, versatile keto acid building block of significant interest in advanced organic synthesis. Its unique cyclopropyl keto acid structure makes it a valuable intermediate for constructing complex molecules with specific steric and electronic properties. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of novel drug candidates, particularly those targeting metabolic and central nervous system disorders.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators, leveraging the biological activity of the cyclopropyl moiety.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, flavors, and fragrances requiring complex aliphatic acid structures.
• Material Science Research: Employed in the development of novel polymers and functional materials where the keto and acid functionalities allow for further modification and cross-linking.
• Academic & R&D Laboratories: A valuable reagent for methodological studies in organic chemistry, including ring-opening reactions and conjugate additions.

Basic Information

Product Name	7-Cyclopropyl-7-Oxoheptanoic Acid
CAS No.	34131-41-4
Molecular Formula	C10H16O3
Molecular Weight	184.23 g/mol
Synonyms	7-Cyclopropyl-7-oxoheptanoic acid; 6-Carboxyhexyl cyclopropyl ketone; Cyclopropyl 6-carboxyhexyl ketone; 7-Oxo-7-cyclopropylheptanoic acid; Heptanoic acid, 7-cyclopropyl-7-oxo-; Ketone, cyclopropyl 6-carboxyhexyl; 1-Cyclopropyl-1,7-heptanedioic acid 7-methyl ester (related); 34131-41-4
EINECS	Contact for details

Quality Control

Every batch of 7-Cyclopropyl-7-Oxoheptanoic Acid is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high standards required for research and process chemistry. A detailed Certificate of Analysis (COA) specifying purity, identity, and impurity profiles is supplied with each shipment to guarantee reproducible results and supply chain reliability for your critical projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled 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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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