1,6 Diethyl 2,5 dibromohexanedioate High Purity Chemical Product

What is 1,6-Diethyl 2,5-dibromohexanedioate?

At Hipleastic, we recognize 1,6-Diethyl 2,5-dibromohexanedioate as a high-value pharmaceutical intermediate essential for complex organic chemistry. As a professional manufacturer, we produce this compound to meet rigorous chemical purity standards, ensuring it serves as a reliable building block for downstream industrial applications. This specialized ester is widely utilized in the synthesis of vitamins and other fine chemicals, making it a staple in our catalog of laboratory fine chemicals.

Definition and Chemical Structure Overview

Chemically, this substance is classified as a diethyl ester derivative of adipic acid. It is frequently referred to in the industry as Diethyl 2,5-dibromoadipate (often associated with CAS 869-10-3). The structure features a hexanedioic acid backbone where two hydrogen atoms have been replaced by bromine at the alpha positions, and the carboxylic acid groups are esterified with ethyl groups.

This specific molecular arrangement makes it highly reactive and valuable as one of our primary organic synthesis reagents. The presence of the bromine atoms allows for further substitution reactions, which is why it is critical for creating heterocyclic compounds.

Key Characteristics of This Organic Intermediate

We prioritize stability and consistency in our manufacturing process. When sourcing this material from us, you are getting a product defined by specific industrial traits:

• High Reactivity: As a dibromo adipate derivative, it acts as an excellent precursor for cyclization reactions.
• Purity Levels: Our standard production ensures a purity of ≥99%, minimizing side reactions in your research or production.
• Biotin Precursor: It is most notably recognized as a vital Biotin synthesis intermediate (Vitamin H), facilitating the formation of the thiophene ring structure.
• Physical State: Typically presents as a crystalline solid or powder, requiring proper storage to maintain its integrity as an industrial raw material.

Technical Specifications and Physical Properties

When sourcing industrial raw materials, you need consistent data. 1,6-Diethyl 2,5-dibromohexanedioate is defined by specific physical constants that dictate how you handle it in the lab. We ensure our stock meets rigorous chemical purity standards because even minor impurities can disrupt sensitive reactions like Biotin synthesis.

Here is the breakdown of the essential data for CAS 869-10-3:

Property	Specification
Chemical Name	1,6-Diethyl 2,5-dibromohexanedioate
Synonyms	2,5-dibromohexanedioic acid diethyl ester; Diethyl 2,5-dibromoadipate
Molecular Formula	C10H16Br2O4
Molecular Weight	360.04 g/mol
Appearance	White to off-white crystalline powder
Purity	≥ 98.0% (GC)
Melting Point	64°C – 67°C

Solubility and Stability Characteristics

This compound behaves like a typical diethyl ester derivative. It is practically insoluble in water, so avoid aqueous systems for dissolution. Instead, it dissolves readily in common organic solvents:

• Soluble in: Ethanol, Ethyl Acetate, Chloroform, and Benzene.
• Insoluble in: Water.

Regarding thermal properties, while the melting point is relatively low, the boiling point is high (approx. 155-160°C at reduced pressure). As a supplier of laboratory fine chemicals, we recommend verifying the melting point upon receipt. A sharp melting range confirms you have the correct dibromo adipate derivative structure needed for your specific application.

Primary Applications and Uses

At Hipleastic, we supply 1,6-Diethyl 2,5-dibromohexanedioate to industries that demand absolute precision. This compound is more than just a raw material; it is a fundamental building block for high-value chemical production. We ensure our supply chain supports both research labs and large-scale factories looking for consistent results.

Critical Pharmaceutical Intermediate

The standout application for this chemical is its role as a Biotin synthesis intermediate. Manufacturers rely on it to produce Biotin (Vitamin H) efficiently. Using our high-purity grade ensures that the synthesis process remains stable, significantly reducing impurities in the final vitamin product. It is a staple for pharmaceutical companies focused on yield and quality.

Versatility in Organic Synthesis

Beyond pharmaceuticals, this material is essential for broader chemical applications:

• Agrochemical Development: It is frequently used in the research and creation of advanced crop protection agents.
• Custom Synthesis: It acts as a reliable precursor for various diethyl ester derivatives and complex molecular structures.

We provide these organic synthesis reagents with the consistency needed for rigorous industrial manufacturing, ensuring your projects stay on track.

Safety, Handling, and Storage Protocols for 1,6-Diethyl 2,5-dibromohexanedioate

When working with fine chemical intermediates like 1,6-Diethyl 2,5-dibromohexanedioate, strictly adhering to safety protocols is essential for maintaining a secure laboratory environment. As a professional manufacturer, we prioritize not just the quality of our products but also the safety of the teams handling them.

Understanding the Safety Data Sheet (SDS)

Before processing any order, we recommend reviewing the Safety Data Sheet (SDS) provided with our shipments. This document contains critical data regarding hazard identification and first-aid measures specific to this organic synthesis reagent. Familiarizing yourself with these details ensures you are prepared for any potential spills or exposure incidents.

Required Personal Protective Equipment (PPE)

Handling laboratory fine chemicals requires appropriate barrier protection to prevent direct contact. We advise the following standard PPE setup:

• Eye Protection: Wear chemical safety goggles or a face shield to protect against accidental splashes.
• Skin Protection: Use chemical-resistant gloves and protective clothing to avoid skin absorption or irritation.
• Respiratory Protection: If dust or vapors are generated, use NIOSH-approved respiratory protection.

Proper Ventilation and Handling Techniques

Always handle 1,6-Diethyl 2,5-dibromohexanedioate in a well-ventilated area, preferably within a functioning chemical fume hood. Good ventilation minimizes the accumulation of vapors and ensures the air remains safe for operators. Avoid eating, drinking, or smoking in areas where this material is processed.

Optimal Storage Conditions for Stability

To preserve the chemical purity standards we guarantee at Hipleastic, proper storage is non-negotiable. Improper conditions can lead to degradation, affecting the yield of your final application.

• Temperature: Store in a cool, dry place away from direct sunlight and heat sources.
• Container Integrity: Keep containers tightly closed when not in use to prevent moisture absorption.
• Segregation: Store away from incompatible materials, such as strong oxidizing agents and strong bases.

Packaging and Transport Information

Standard Industrial Packaging Options

As a professional manufacturer, we understand that the integrity of 1,6-Diethyl 2,5-dibromohexanedioate relies heavily on how it is packed. We utilize robust, industrial-grade packaging designed to protect this diethyl ester derivative from moisture, light, and physical damage during transit. Our standard protocols ensure that whether you are ordering a sample or a bulk supply of industrial raw materials, the product arrives in pristine condition. We prioritize secure sealing to prevent leakage and maintain the high purity levels established in our lab.

Shipping Regulations and Hazard Classifications

Navigating international borders with chemical products requires expertise. We have established a mature global logistics network to handle the transport of organic synthesis reagents efficiently.

• Global Logistics: We provide fast, safe, and discreet shipping options tailored to your location.
• Customs Clearance: Our team handles the necessary documentation to ensure guaranteed customs clearance, avoiding unnecessary delays.
• Safety Compliance: All shipments are labeled and handled according to standard transport regulations for chemical raw materials, ensuring safety from our factory to your facility.

Buying Guide for 1,6-Diethyl 2,5-dibromohexanedioate

Sourcing chemicals isn’t just about finding the lowest number on a spreadsheet. When I look for 1,6-Diethyl 2,5-dibromohexanedioate, I focus heavily on the balance between cost and quality. Since this compound is a critical pharmaceutical intermediate, especially for Biotin production, cutting corners on quality can ruin an entire production batch.

Factors Influencing Purity and Price

The market for organic synthesis reagents fluctuates based on raw material availability and manufacturing complexity. Here is what usually drives the cost:

• Purity Levels: Standard industrial grades might be cheaper, but high-performance synthesis often requires chemical purity standards of 98% or higher to avoid side reactions.
• Order Volume: Buying industrial raw materials in bulk drums will always offer a significantly better per-unit price compared to purchasing small laboratory vials.
• Impurity Profile: High-quality grades that have strictly minimized monobromo derivatives or other byproducts command a premium because they require more rigorous purification steps.

Selecting a Reliable Chemical Supplier

Finding a partner is harder than just finding a vendor. Verification is key. Ensure your supplier provides a comprehensive Certificate of Analysis (COA) confirming the identity against CAS 869-10-3.

• Documentation: Always ask for up-to-date SDS and purity reports before purchase. If they hesitate to show the data, walk away.
• Logistics Capability: Check their ability to handle international shipping regulations and proper packaging for chemical substances to prevent degradation during transit.
• Batch Consistency: A reliable supplier guarantees that the batch you receive today matches the specs of the sample you tested last month. Consistency is non-negotiable in chemical manufacturing.

Frequently Asked Questions (FAQs)

What is the CAS number for 1,6-Diethyl 2,5-dibromohexanedioate?

The standard identifier for this pharmaceutical intermediate is CAS 869-10-3. Always verify this number against your technical requirements to ensure you are sourcing the correct 2,5-dibromohexanedioic acid diethyl ester for your specific synthesis projects.

Is this chemical light-sensitive?

Yes, this compound can be sensitive to light exposure over time. To maintain chemical purity standards, we strongly recommend storing the product in tightly sealed, light-resistant containers in a cool, dry environment. Proper storage is critical for preserving its effectiveness as a Biotin synthesis intermediate.

What are the main impurities to look out for?

When dealing with industrial raw materials of this class, common impurities often include unreacted starting materials or mono-bromo derivatives. At Hipleastic, our production process focuses on minimizing these byproducts to deliver high-grade organic synthesis reagents. We provide detailed specifications to ensure you aren’t dealing with unexpected contaminants that could stall your research.

How should spills be managed in the lab?

Safety is non-negotiable when handling laboratory fine chemicals. If a spill occurs:

• Isolate the area: Ensure good ventilation immediately.
• Wear PPE: Use appropriate gloves and eye protection.
• Absorb: Use inert materials like sand or vermiculite to soak up the liquid.
• Dispose: Collect the waste in a suitable container according to local hazardous waste regulations.