Description

3-(3,5-Di-tert-Butylphenyl)Propionic Acid, 96% is a high-purity organic acid derivative featuring sterically hindered phenolic groups. This compound matters as a versatile chemical intermediate and a potential antioxidant precursor, offering stability and reactivity for advanced synthesis. It is primarily needed by R&D chemists and manufacturers in the pharmaceutical, agrochemical, and polymer industries for developing new active ingredients and specialty additives.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those requiring sterically hindered aromatic acid moieties.
• Antioxidant Precursor: Serves as a key building block for manufacturing high-performance phenolic antioxidants used in plastics and rubber stabilization.
• Agrochemical Synthesis: Employed in creating advanced active ingredients for crop protection products.
• Polymer Additive: Functions as a monomer or modifier in the production of specialty polymers with enhanced properties.
• Ligand Synthesis: Utilized in organic and organometallic chemistry for preparing complex ligands for catalysis.
• Research & Development: A valuable reagent for academic and industrial research exploring new organic transformations and material science.

Basic Information

Product Name	3-(3,5-Di-tert-Butylphenyl)Propionic Acid, 96%
CAS No.	42288-01-7
Molecular Formula	C17H26O2
Molecular Weight	262.39 g/mol
Synonyms	3,5-Di-tert-butylhydrocinnamic Acid; 3-(3,5-Di-tert-butylphenyl)propanoic Acid; Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-; DTBP Propionic Acid; 3,5-DTBP Propionic Acid; 3,5-Di-tert-butylphenylpropionic Acid; 3,5-Bis(tert-butyl)hydrocinnamic Acid
EINECS	Contact for details

Quality Control

Our 3-(3,5-Di-tert-Butylphenyl)Propionic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity verification, to ensure it meets the specified 96% minimum assay and consistent quality. Certificates of Analysis (COA) documenting identity, purity, and related substances are available upon request to support your quality assurance protocols.

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 heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 96.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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