4-Bromocrotonic Acid CAS 13991-36-1 99% Purity for Chemical Synthesis, 25kg Pack

Product Specifications

Addressing Purity and Supply Challenges in 4-Bromocrotonic Acid (CAS 13991-36-1) Procurement

Industrial chemists and manufacturers know the frustration of inconsistent raw material quality—fluctuating purity levels causing unexpected副反应, batch variations derailing research reproducibility, and delayed deliveries disrupting production schedules. Over our 10+ years in chemical supply, we've witnessed how these issues directly impact project timelines and operational costs for both large-scale manufacturers and research institutions.

A Stable and Reliable Chemical Supply Solution

Our 4-Bromocrotonic Acid CAS 13991-36-1 addresses these critical pain points with guaranteed 99% purity and a stable supply chain capable of fulfilling orders from kilogram to ton level. Backed by a large warehousing center and 20t/year production capacity, we ensure consistent availability even for bulk requirements, supporting uninterrupted manufacturing processes for chemical production enterprises and research facilities across 50+ countries.

Typical Industrial Applications

As a specialized Chemical Synthesis Raw Material, 4-Bromocrotonic Acid CAS 13991-36-1 plays a vital role in organic synthesis processes, serving as a key intermediate in the production of pharmaceuticals, agrochemicals, and specialty chemicals. Its unique brominated structure makes it particularly valuable for creating complex molecular architectures in industrial laboratories and manufacturing settings, where precision and reliability are paramount.

Why Key Specifications Matter

The 99% purity of our 4-Bromocrotonic Acid minimizes副反应 and impurity interference, ensuring cleaner synthesis outcomes and reducing purification costs. Its well-defined melting point (74℃) and boiling point (287.6±23.0 °c at 760 mmHg) provide consistent process parameters, critical for scaling reactions from lab to production. The solid state and standardized 25kg packing format facilitate safe handling and accurate dosing, while the verified molecular formula (C4h5bro2) guarantees structural consistency—essential for maintaining reaction specificity in multi-step synthesis workflows.

What You Gain With Our Product

Choosing our 4-Bromocrotonic Acid means investing in process reliability and cost efficiency. Unlike lower-quality alternatives that risk production delays or product failures, our严格 quality control ensures batch-to-batch consistency, reducing material waste and rework. Sourced from Hangzhou with full compliance to HS Code 2916190090, our product meets international trade standards, while our competitive pricing structure—built on efficient supply chain management—delivers long-term value without compromising on quality. For industrial customers, this translates to predictable costs and minimized production disruptions.

Why You Can Trust Us

Certificate of Analysis & Documentation

Every order of 4-Bromocrotonic Acid is accompanied by a batch-specific COA and MSDS, providing complete transparency on product quality and safety parameters. For critical applications requiring additional verification, specific batch test data can be requested using your order reference, and full analytical spectra (HPLC/NMR) are available upon request to support regulatory compliance and internal quality audits.

Storage & Handling

• Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
• Keep away from incompatible materials, food and feed sources.
• Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
• Follow good industrial hygiene practices. Avoid inhalation and skin contact.
• Refer to MSDS for detailed storage and safety instructions.

How to Place Your Order

Initiate your procurement process by submitting your required quantity and specifications via our contact channels. We'll provide a detailed quotation including delivery timeline, then arrange sample shipment for your evaluation (when applicable). Once specifications are confirmed, our standard transaction process ensures efficient production scheduling and secure delivery via sea or land transport, with clear documentation at every stage to streamline customs clearance and quality verification.

Frequently Asked Questions