Description

Cyclopropaneacetic Acid, 2-Formyl-1-(1-Methylethyl)- (9Ci) is a specialized organic compound featuring a cyclopropane ring substituted with formyl and isopropyl groups on an acetic acid backbone. This unique molecular architecture makes it a valuable high-purity building block for advanced chemical synthesis. It is primarily sought after by pharmaceutical and agrochemical research & development teams for the construction of complex molecules, including potential active ingredients and novel intermediates.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring complex, constrained ring systems.
• Agrochemical Synthesis: Serves as a precursor in the design and production of advanced pesticides, herbicides, and fungicides, where the cyclopropane moiety can enhance biological activity.
• Fine Chemical Production: Used in the synthesis of specialty chemicals, flavors, fragrances, and performance materials that require specific, high-value molecular frameworks.
• Academic & Industrial Research: Employed as a standard or reagent in methodological development, catalysis studies, and exploring new reaction pathways in organic chemistry.
• Material Science Precursor: Potential use in creating monomers or additives for specialized polymers with tailored thermal or mechanical properties.

Basic Information

Product Name	Cyclopropaneacetic Acid, 2-Formyl-1-(1-Methylethyl)- (9Ci)
CAS No.	244793-47-3
Molecular Formula	C9H14O3
Molecular Weight	170.21 g/mol
Synonyms	2-Formyl-1-isopropylcyclopropaneacetic Acid; 1-Isopropyl-2-formylcyclopropaneacetic Acid; (1-Isopropyl-2-formylcyclopropyl)acetic Acid; 2-Formyl-1-(1-methylethyl)cyclopropaneacetic Acid; Cyclopropaneacetic acid, 2-formyl-1-(1-methylethyl)-; CAS 244793-47-3
EINECS	Contact for details

Quality Control

Our Cyclopropaneacetic Acid, 2-Formyl-1-(1-Methylethyl)- (9Ci) is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting critical parameters such as assay and impurity profiles. We support cGMP compliance for advanced applications.

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). This compound is easily oxidized and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage or after opening to maintain stability and purity. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 96.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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