For B2B procurement managers and R&D scientists, the selection of chemical intermediates like 4-Dimethylaminobenzoic Acid (CAS 619-84-1) is a critical decision that impacts product quality, cost, and production timelines. As a leading manufacturer and supplier of 4-Dimethylaminobenzoic Acid in China, we understand the specific needs and challenges faced by industry professionals when sourcing this vital compound.

Understanding Your Needs: Key Specifications

Before you buy 4-Dimethylaminobenzoic Acid, it's important to be clear on the critical specifications. The typical profile of this chemical includes:

  • Appearance: White powder. Consistency in appearance is an early indicator of product quality.
  • Purity (Assay): A minimum of 99% is generally required for most fine chemical applications, especially in sensitive areas like photosensitive materials and pharmaceutical intermediates.
  • CAS Number: 619-84-1. This is the universal identifier to ensure you are sourcing the correct chemical.
  • Molecular Formula: C9H11NO2. Essential for understanding its chemical behavior and applications.

Key Applications to Consider

4-Dimethylaminobenzoic Acid is highly valued for its role as an intermediate in:

  • Photosensitive Materials: Essential for developing materials used in optical devices and light-sensitive applications.
  • Coatings: Contributes to specialized coatings with enhanced properties, such as UV absorption.
  • Dye Synthesis: A crucial component in creating various colorants.
  • General Organic Synthesis: A versatile building block for chemists developing new molecules.

Factors to Evaluate When Sourcing

When you look to purchase 4-Dimethylaminobenzoic Acid, consider the following factors:

  • Manufacturer Reputation: Opt for established manufacturers with a proven track record in producing and exporting fine chemicals. A reliable supplier for CAS 619-84-1 will have transparent quality control processes.
  • Quality Assurance: Always request a Certificate of Analysis (COA) to confirm the purity and specifications. Look for consistent results across batches.
  • Supply Chain Stability: Ensure the supplier can meet your volume requirements and deliver consistently. Discuss lead times and inventory management with your potential supplier.
  • Pricing and Value: Compare prices, but always balance them against quality and reliability. The lowest price might not always offer the best long-term value if quality or supply is compromised.
  • Technical Support: A good supplier will offer technical assistance and be responsive to inquiries about product usage and specifications.

As your trusted partner in chemical sourcing, we, a prominent manufacturer in China, are dedicated to providing high-quality 4-Dimethylaminobenzoic Acid. We understand the critical nature of your procurement needs and are equipped to offer competitive pricing, consistent purity, and reliable delivery. Contact us today to obtain a quote and sample, and let us support your next project with our expertly manufactured chemical intermediates.