Description

Specifications Table

Product Name – p-tert-BUTYL BENZOIC ACID 99% For Synthesis

Quantity/Pack Size – 500 g

Form – Solid (Powder/Crystals)

Grade – For Synthesis (99% Purity)

Application – Organic synthesis, intermediate in pharmaceuticals, and specialty chemicals

Product Overview

p-tert-Butyl Benzoic Acid (99%) is a high-purity aromatic carboxylic acid widely utilized in organic synthesis due to its structural stability and reactivity. This lab-grade chemical features a tert-butyl group attached to the benzene ring, enhancing its lipophilicity and making it a versatile intermediate in the production of pharmaceuticals, agrochemicals, and specialty polymers. The compound’s 99% purity ensures minimal impurities, reducing the risk of side reactions and improving yield consistency in experimental procedures. Its crystalline or powdered form allows for easy handling and precise measurement, while its low hygroscopicity ensures long-term stability under standard lab storage conditions. Compatible with a range of organic solvents, it dissolves efficiently in ethanol, acetone, and dimethylformamide (DMF), facilitating seamless integration into multi-step synthesis protocols. The molecular structure’s steric hindrance provided by the tert-butyl group also contributes to selective reactivity, making it ideal for applications requiring regioselective transformations. Whether used as a building block in esterification, amidation, or as a precursor for more complex molecules, this reagent delivers reliable performance for demanding laboratory workflows.

FAQs

1. What is the solubility profile of p-tert-Butyl Benzoic Acid in common lab solvents?

It is soluble in ethanol, acetone, and dimethylformamide (DMF) but has limited solubility in water due to its hydrophobic tert-butyl group.

2. Can this compound be used as a replacement for benzoic acid in synthesis?

While structurally similar, the tert-butyl substitution alters reactivity and steric effects, so direct substitution may require protocol adjustments.

3. What is the recommended storage condition to maintain its 99% purity?

Store in a tightly sealed container at room temperature, away from moisture and direct sunlight, to prevent degradation or hydration.

4. Does this product contain any residual catalysts or metal impurities?

The 99% purity specification ensures trace impurities are minimized, but residual metals (if any) would be below detectable limits for most analytical techniques.

5. Is this suitable for use in GMP-compliant synthesis?

While high-purity, it is labeled for synthesis and not certified for GMP; additional validation may be required for regulated applications.