For businesses operating within the pharmaceutical and veterinary sectors, sourcing reliable high-quality raw materials is paramount. Diphenhydramine Citrate (CAS No.: 88637-37-0) is a critical compound, widely recognized for its use as a pharmaceutical intermediate and in animal medicine. Understanding the nuances of its procurement can significantly impact product quality and cost-effectiveness. This article aims to provide insights for procurement managers and R&D scientists on effectively sourcing Diphenhydramine Citrate.

Understanding Diphenhydramine Citrate Specifications

When you buy Diphenhydramine Citrate, it's crucial to scrutinize its specifications. The purity, often indicated by the 'Assay' value, is a primary concern. For Diphenhydramine Citrate, an assay of 98.0-100.5% is a common quality standard. This high purity ensures that the compound will perform as expected in complex formulations, minimizing the risk of adverse reactions or efficacy issues. Other critical parameters include its physical appearance, typically a white powder, and its melting point, which for this compound is generally in the range of 146-150°C. Moisture content, usually kept below 0.04%, and heavy metal limits are also vital quality indicators for pharmaceutical-grade materials.

Key Applications in the Pharmaceutical Industry

Diphenhydramine Citrate's versatility makes it a sought-after chemical. Its primary role as a pharmaceutical intermediate means it is a key building block in the synthesis of various active pharmaceutical ingredients (APIs). For R&D scientists and formulation chemists, having a reliable supplier of this intermediate is essential for product development and large-scale manufacturing. Beyond human pharmaceuticals, it also finds significant application in animal medicine, contributing to the development of treatments for a range of veterinary conditions. This dual utility highlights its importance in the broader chemical market.

Finding Reliable Diphenhydramine Citrate Manufacturers and Suppliers

When searching for a supplier of Diphenhydramine Citrate, especially for bulk purchases, several factors come into play. It's important to partner with manufacturers or distributors who can provide robust documentation, including Certificates of Analysis (CoA) and Material Safety Data Sheets (MSDS). These documents verify the product's quality and safety. Pricing is, of course, a significant consideration for any procurement manager looking to optimize costs. Obtaining competitive price quotes from multiple suppliers allows for informed decision-making. Furthermore, the reliability of the supply chain is critical; you need a supplier who can consistently deliver the required quantities without delays. Many companies look for manufacturers based in China or India due to the competitive pricing and established chemical manufacturing infrastructure.

Procurement Strategies for Diphenhydramine Citrate

For businesses aiming to purchase Diphenhydramine Citrate, a strategic approach can yield better results. Start by clearly defining your quantity requirements and desired specifications. Then, initiate inquiries with several reputable chemical suppliers. When you request a quote for Diphenhydramine Citrate, be sure to ask about lead times, minimum order quantities, and payment terms. Building a relationship with a trusted manufacturer or distributor can lead to long-term benefits, including preferential pricing and dedicated support. For those seeking to buy Diphenhydramine Citrate in bulk, exploring options for direct sourcing from manufacturers can often provide the best value. NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing high-quality chemical products and reliable service to meet your needs.