Description

4-tert-Butyl-3,5-Dinitrobenzoic Acid is a specialized nitroaromatic carboxylic acid derivative, valued for its role as a versatile synthetic intermediate in advanced organic synthesis. Its unique structure, featuring both electron-withdrawing nitro groups and a bulky tert-butyl substituent, makes it a critical building block for constructing complex molecules with tailored properties. This compound is essential for research and development in the pharmaceutical and agrochemical sectors, where it is used to create novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring a sterically hindered benzoic acid scaffold.
• Agrochemical Synthesis: Used in the development of advanced herbicides, pesticides, and plant growth regulators, leveraging its nitroaromatic functionality.
• Organic Synthesis Building Block: Serves as a versatile intermediate for introducing tert-butyl and nitro substituents into complex molecules for material science and chemical research.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal-organic frameworks (MOFs) or catalytic systems.
• Dyestuff and Pigment Intermediate: Acts as a starting material for synthesizing high-performance dyes and pigments with specific color and stability properties.
• Polymer Modification: Utilized to functionalize polymers, imparting specific chemical resistance or reactivity to the final material.

Basic Information

Product Name	4-tert-Butyl-3,5-Dinitrobenzoic Acid
CAS No.	67688-82-8
Molecular Formula	C11H12N2O6
Molecular Weight	268.23 g/mol
Synonyms	3,5-Dinitro-4-tert-butylbenzoic Acid; Benzoic acid, 4-(1,1-dimethylethyl)-3,5-dinitro-; 4-(tert-Butyl)-3,5-dinitrobenzoic Acid; 4-(1,1-Dimethylethyl)-3,5-dinitrobenzoic Acid; 4-tert-Butyl-3,5-dinitrobenzoic acid; 3,5-Dinitro-p-tert-butylbenzoic Acid
EINECS	Contact for details

Quality Control

Our 4-tert-Butyl-3,5-Dinitrobenzoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets precise customer specifications and high industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	Yellow to light brown 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	≤ 20 ppm

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