Description

2-tert-Butylpropanedioic Acid is a valuable dicarboxylic acid derivative characterized by its sterically hindered tert-butyl group. This compound serves as a versatile chemical intermediate and building block in advanced organic synthesis, where its unique structure is leveraged to influence reaction pathways and final product properties. It is primarily required by pharmaceutical, agrochemical, and specialty chemical manufacturers for the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), potentially for drugs targeting metabolic or central nervous system disorders.
• Agrochemical Synthesis: Serves as a key precursor in the production of herbicides, fungicides, or plant growth regulators with enhanced stability.
• Ligand and Catalyst Development: Employed in the creation of sterically demanding ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer Modification: Acts as a monomer or chain modifier to introduce bulky side groups, altering the thermal and mechanical properties of polyesters and polyamides.
• Fine Chemical Production: Utilized in the multi-step synthesis of complex molecules for flavors, fragrances, and electronic chemicals.
• Research & Development: A crucial reagent in academic and industrial R&D for exploring new synthetic methodologies and compound libraries.

Basic Information

Product Name	2-tert-Butylpropanedioic Acid
CAS No.	20052-14-6
Molecular Formula	C7H12O4
Molecular Weight	160.17 g/mol
Synonyms	2-(tert-Butyl)malonic Acid; tert-Butylmalonic Acid; 2-tert-Butylmalonic Acid; 2-(1,1-Dimethylethyl)propanedioic Acid; 2-(tert-Butyl)propanedioic Acid; NSC 404058; Propanedioic acid, 2-(1,1-dimethylethyl)-
EINECS	Contact for details

Quality Control

Our 2-tert-Butylpropanedioic Acid is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets the highest standards of purity and consistency. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

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, strong oxidizing agents, and sources of heat.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.