Description

3,3-Dimethyl-1-Phenylcyclobutane-1-Carboxylic Acid is a specialized organic compound featuring a cyclobutane ring substituted with phenyl and carboxylic acid groups. This unique structure makes it a valuable building block (synthon) in advanced organic synthesis, particularly for creating complex molecules with constrained geometries. It is primarily utilized by pharmaceutical R&D and fine chemical manufacturers for the development of active pharmaceutical ingredients (APIs) and other high-value intermediates.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, especially those requiring rigid, sterically defined frameworks.
• Agrochemical Research: Used in developing new active ingredients for crop protection with potentially enhanced stability and efficacy.
• Material Science: Serves as a monomer or precursor for specialty polymers and advanced organic materials.
• Ligand Synthesis: Employed in the preparation of chiral ligands for asymmetric catalysis.
• Academic & Industrial R&D: A valuable reagent for methodological studies and exploring new chemical spaces in organic chemistry.
• Fine Chemical Production: Used in the multi-step synthesis of complex fragrances, flavors, and other high-purity specialty chemicals.

Basic Information

Product Name	3,3-Dimethyl-1-Phenylcyclobutane-1-Carboxylic Acid
CAS No.	151157-51-6
Molecular Formula	C13H16O2
Molecular Weight	204.27 g/mol
Synonyms	1-Phenyl-3,3-dimethylcyclobutane-1-carboxylic acid; 3,3-Dimethyl-1-phenyl-1-cyclobutanecarboxylic acid; α-Phenyl-β,β-dimethylcyclobutanecarboxylic acid; Cyclobutanecarboxylic acid, 1-phenyl-3,3-dimethyl-; 151157-51-6; 3,3-Dimethyl-1-phenylcyclobutanecarboxylic acid
EINECS	Contact for details

Quality Control

Our 3,3-Dimethyl-1-Phenylcyclobutane-1-Carboxylic Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for pharmaceutical and fine chemical applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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 bases, oxidizing agents, and heat sources. Due to its carboxylic acid nature, appropriate handling procedures for organic acids should be followed.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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