Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
Diphenhydramine Hydrochloride (CAS 147-24-0) stands as a cornerstone in the synthesis of many widely used antihistamine medications. As a pharmaceutical intermediate, its chemical structure and properties are finely tuned to facilitate the creation of drugs that effectively target histamine H1 receptors. For R&D scientists and formulation chemists, understanding the procurement and application of this compound is essential for developing successful products.
The primary function of Diphenhydramine Hydrochloride in this context is to provide the core molecular framework for antihistamines. Its ability to act as a histamine H1-receptor antagonist means it directly interferes with the action of histamine, a key mediator in allergic reactions. This makes it an indispensable raw material for manufacturers looking to produce treatments for allergies, hay fever, and common cold symptoms.
When considering the purchase of Diphenhydramine Hydrochloride, it's crucial to identify suppliers who can guarantee high purity and consistent quality. The compound is typically supplied as a white crystalline powder with a molecular weight of 291.85 g/mol. Sourcing from reputable manufacturers in China offers a strategic advantage, providing access to cost-effective solutions without compromising on the stringent quality required for pharmaceutical applications.
Formulation chemists often seek out suppliers who can provide detailed technical data, including solubility information (e.g., 1000 g/L in water) and melting point ranges, to optimize their manufacturing processes. The competitive landscape for pharmaceutical intermediates means that engaging with reliable suppliers who offer transparent pricing and responsive customer service is key to successful long-term partnerships.
In essence, Diphenhydramine Hydrochloride is more than just a chemical; it's a critical building block that enables the production of relief for millions. By carefully selecting your Diphenhydramine HCl supplier, you ensure the quality and efficacy of your final antihistamine products, reinforcing your brand's reputation for excellence.
Manufacturing Facilities
Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
