Trimethoprim API | CAS 738-70-5 Manufacturer & Supplier in China

Product Overview

Trimethoprim (CAS 738-70-5) is a pyrimidine derivative and a potent active compound frequently utilized in analytical chemistry and biochemical research. As a specialized China-based manufacturer within the Pharmaceutical API sector, Conscientia Industrial provides high-purity Trimethoprim produced via optimized synthetic routes. Our material is a critical raw material for laboratory R&D and specialized industrial applications, ensuring structural consistency and precise chemical profiles that meet the technical requirements of the global supply chain.

Technical Specifications

• Product Name: Trimethoprim

• CAS Number: 738-70-5

• Category: Pharmaceutical API

• Quality Standard: USP / BP / EP / In-house Standard

• Purity (HPLC): ≥99.0%

• Molecular Formula: C14H18N4O3

• Molecular Weight: 290.32

• Appearance: White to off-white crystalline powder

• Melting Point: 199°C - 203°C

• Loss on Drying: ≤0.5%

• Residue on Ignition: ≤0.1%

• Brand: Conscientia Industrial

• Country of Origin: China

• Availability: In Stock

• Pricing: Competitive price based on quantity

• Currency: USD

• Molecular Structure:

Why Partner with Conscientia Industrial

• Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to ensure high-grade batch-to-batch consistency.

• Advanced Analytical Verification: Every batch is validated through HPLC, IR, and MS to confirm chemical identity and minimize secondary components.

• Technical Documentation: We provide full support including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA).

• Scalable Production Capacity: Our China facility is equipped to support projects ranging from small-scale laboratory trials to bulk industrial supply.

• Direct Source Advantage: As a primary manufacturer, we provide Trimethoprim CAS 738-70-5 with efficient lead times and direct factory support.

Packaging & Storage

• Standard Packaging: 1kg/bag, 5kg/tin, or 25kg/fiber drum with dual PE protection.

• Storage Conditions: Store in a tightly closed container in a cool, dry environment. Protected from light and oxidative conditions.

• Safety Handling: This material is a technical-grade chemical intended for industrial production and laboratory research use only.

Our logistics team ensures secure distribution of Trimethoprim CAS 738-70-5 via global courier and air freight.

Request a Quote & COA for Trimethoprim CAS 738-70-5 Today.