LDAO CAS 1643-20-5

What is LDAO CAS 1643-20-5

LDAO, scientifically known as Lauryldimethylamine Oxide and identified by CAS number 1643-20-5, is a widely used zwitterionic surfactant. It belongs to the class of amine oxide surfactants characterized by their unique ability to act as both hydrophilic and hydrophobic agents, making them highly effective in diverse applications.

Chemical Composition and Properties

LDAO’s chemical structure includes a long hydrophobic lauryl (dodecyl) chain attached to a hydrophilic dimethylamine oxide group. This balance gives it exceptional surface-active properties. The molecular formula of LDAO is C14H31NO, indicating a 12-carbon chain linked to a nitrogen oxide functional group. Key properties of LDAO include:

• Appearance: Clear to pale yellow liquid
• Molecular weight: Approximately 229.4 g/mol
• pH: Typically neutral to slightly basic (around 6.5 to 8.5 in aqueous solution)
• Solubility: Highly soluble in water and many organic solvents
• Surface activity: Excellent foaming and emulsifying properties, stable foam formation
• Zwitterionic nature: Contains both positive and negative charges, contributing to mildness and compatibility with various substances

These attributes make LDAO ideal for applications requiring gentle but effective surfactancy, especially where protein interaction or membrane solubilization is involved.

Synonyms and Identifiers

LDAO is known by several names and identifiers in industrial and research contexts. Recognizing these helps ensure you get the right product for your needs:

• Lauryldimethylamine Oxide (common chemical name)
• Dimethyldodecylamine N-oxide (IUPAC name)
• CAS number: 1643-20-5 (unique chemical identifier)
• DDAO (abbreviated form)
• Zwitterionic amine oxide surfactant
• Also referenced as lauryl dimethylamine N-oxide in some technical documents

Understanding these names ensures clarity when sourcing or researching LDAO as a surfactant raw material or biochemical agent.

LDAO CAS 1643-20-5 is a versatile, high-performance amine oxide surfactant with well-defined chemical properties and multiple identifiers. Its zwitterionic nature combined with efficient solubilization and foaming properties makes it essential across industrial and biochemical fields.

Applications of LDAO CAS 1643-20-5

LDAO, also known as Lauryldimethylamine Oxide or Dimethyldodecylamine N-oxide, is a versatile zwitterionic surfactant widely used across multiple industries. Its unique chemical structure offers excellent solubility and mild surfactant properties that make it highly valuable.

Industrial Uses

LDAO is a popular choice in the manufacturing of detergent raw materials and cosmetic raw materials thanks to its ability to stabilize foam and enhance cleaning efficiency. It is commonly found in:

• Household and industrial cleaners
• Personal care products such as shampoos, body washes, and facial cleansers
• Fabric softeners and conditioning agents
• Foam stabilizers in various formulations

Its mild nature ensures compatibility with sensitive formulations while maintaining strong surface activity.

Biochemical and Research Applications

In the scientific and research sectors, LDAO is highly valued for membrane protein solubilization. It effectively breaks down lipid membranes without denaturing proteins, making it an indispensable agent for:

• Protein extraction and purification
• Structural biology studies
• Biochemical assays requiring gentle surfactants
• Membrane mimicry systems

Its ability as an amine oxide surfactant to maintain protein functionality is why researchers often depend on LDAO in lab settings.

Other Applications

Beyond industrial and biochemical uses, LDAO finds roles in:

• Agricultural formulations where controlled foaming and emulsification are needed
• Paints and coatings as a wetting agent
• Formulations requiring antimicrobial properties

LDAO’s multifunctionality and safety profile make it a go-to surfactant for diverse applications across the U.S. market.

If you need a dependable LDAO supplier for consistent quality and volume, Blissam offers a high-grade product designed to meet these varied industrial and research needs.

For more surfactant options and related chemicals, check out our Surfactants product list.

Technical Specifications of Blissam’s LDAO CAS 1643-20-5

At Blissam, we pride ourselves on delivering high-quality LDAO (Lauryldimethylamine Oxide) that meets strict industry standards. Our Amine oxide surfactant is produced with precision, ensuring consistency and purity to support a wide range of applications—from detergents to biochemical research.

Purity and Appearance

• Purity: ≥ 95.0%
• Appearance: Clear to light yellow liquid
• Odor: Mild, characteristic amine oxide scent

Chemical Properties

• CAS Number: 1643-20-5
• Chemical Name: Dimethyldodecylamine N-oxide
• Molecular Formula: C14H31NO
• Molecular Weight: 229.4 g/mol
• Concentration (Active matter): 30-35% typical (adjustable based on customer needs)

Physical Data

• pH (5% solution): 6.5 – 8.5 (neutral to slightly basic)
• Viscosity at 25°C: 30 – 50 cps (liquid state)
• Density at 25°C: 0.96 – 1.00 g/cm³
• Solubility: Easily soluble in water, alcohols, and polar solvents
• Cloud Point: Approximately 40-50°C (important for formulation stability)

Quality and Safety Standards

• Manufactured under ISO-certified conditions to guarantee batch-to-batch uniformity
• Free from heavy metals and harmful impurities per EPA guidelines
• Meets REACH and TSCA compliance for chemical safety and environmental standards

Why Choose Blissam for LDAO CAS 1643-20-5

High-Quality Manufacturing of LDAO

At Blissam, we prioritize quality in manufacturing Lauryldimethylamine Oxide (LDAO CAS 1643-20-5). Our production follows strict industry standards to ensure the highest purity and consistent performance. Using advanced technology, we deliver an amine oxide surfactant free from impurities, perfect for sensitive applications like membrane protein solubilization and cosmetics. This focus guarantees that when you buy LDAO from us, you receive a product that meets the demanding needs of U.S. customers in both research and industrial fields.

Global Supply Chain for Reliable Delivery

Blissam leverages a robust global supply chain designed to meet tight deadlines and maintain steady availability of Dimethyldodecylamine N-oxide. Whether you need small batches for lab research or large volumes for manufacturing, we ensure timely shipments across the U.S. and beyond. Our supply network reduces lead times and keeps your production processes running smoothly, avoiding costly interruptions.

Competitive Pricing and Dedicated Support

We recognize the importance of cost-effectiveness without compromising quality. Blissam offers competitive pricing on LDAO CAS 1643-20-5 to help your business stay within budget. Alongside pricing, our experienced customer support team provides technical advice and troubleshooting assistance, tailored to your specific applications—from detergent raw materials to foam stabilizer surfactants in personal care products. This full-service approach makes Blissam a trusted LDAO supplier for American businesses seeking reliability and value.

Choose Blissam for your LDAO needs and benefit from a partner who understands the U.S. market’s demands for quality, availability, and support.

Safety and Handling of LDAO CAS 1643-20-5

When working with LDAO (Lauryldimethylamine Oxide), it’s essential to understand its safety profile, proper handling practices, and disposal requirements to ensure a safe workplace and protect the environment.

Health Hazards of LDAO CAS 1643-20-5

• Irritation Risk: LDAO is a zwitterionic surfactant that can cause mild to moderate irritation to the skin, eyes, and respiratory tract upon exposure. Direct contact may lead to redness or discomfort.
• Sensitization: Prolonged or repeated exposure may cause sensitization or allergic reactions in sensitive individuals.
• Toxicity: While generally low in systemic toxicity, ingestion or improper exposure should be avoided.
• Environmental Impact: LDAO is biodegradable but can be toxic to aquatic life if released in large quantities.

Safe Handling Guidelines for LDAO CAS 1643-20-5

• Personal Protective Equipment (PPE): Always wear gloves, safety goggles, and protective clothing when handling LDAO to minimize skin and eye contact.
• Ventilation: Use in well-ventilated areas or under fume hoods to avoid inhalation of vapors or aerosols.
• Storage: Store LDAO in a cool, dry place away from incompatible materials such as strong acids or oxidizers. Keep containers tightly closed to prevent contamination.
• Spill Response: In case of spills, use absorbent materials and dispose of them in accordance with local regulations. Avoid discharge into drains or water sources.

Disposal and Environmental Considerations for LDAO CAS 1643-20-5

• Waste Management: Dispose of LDAO waste through licensed chemical waste handlers. Do not pour leftover product directly into the sewer or environment.
• Environmental Protection: Follow local and federal regulations to prevent contamination of soil and waterways. Biodegradability helps reduce long-term impact, but caution is essential to prevent aquatic toxicity.
• Recycling and Reuse: Where possible, unused LDAO can be reclaimed or reused under controlled conditions to minimize waste.

By following these safety and handling practices for LDAO CAS 1643-20-5, you ensure a safer environment for your team and reduce environmental risks associated with amine oxide surfactants.

Why These Specifications Matter

Blissam’s high-purity LDAO ensures optimal performance as a zwitterionic surfactant—ideal for membrane protein solubilization, cosmetic formulations, and industrial detergents where consistent action and mildness are required. Our technical specs support flexible use across industries while maintaining safety and environmental compliance for US customers.

By choosing Blissam’s LDAO CAS 1643-20-5, you get:

• Reliable foam stabilizer surfactant performance
• Consistent results in biochemical and research applications
• A raw material that meets US market demands with local regulatory adherence

For detailed bulk order specs or custom formulations, contact our technical team. We tailor LDAO solutions with clear data sheets and full transparency on quality control.

How to Buy LDAO from Blissam

Ordering Process for LDAO CAS 1643-20-5

Purchasing LDAO (Lauryldimethylamine Oxide) from Blissam is straightforward. You can place your order directly through our website or contact our sales team for assistance. To ensure a smooth experience, have your specifications ready—like desired quantity, purity requirements, and any special packaging needs.

• Choose the product grade and quantity that fits your industrial or research needs.
• Provide your company information and delivery address.
• Confirm payment terms with our sales representative for clarity and convenience.

Shipping and Delivery of LDAO CAS 1643-20-5

We offer fast, reliable shipping across the United States, ensuring your order arrives safely and on time. Blissam partners with trusted logistics providers to handle the transportation of this chemical surfactant.

• Standard and expedited shipping options available.
• Careful packaging to maintain product integrity during transit.
• Real-time tracking provided for all orders.

Request a Quote for LDAO CAS 1643-20-5

If you need a custom quote for bulk quantities or have specific requirements, reach out to Blissam through our online form or directly via email and phone. Our team is ready to provide competitive pricing tailored to your volume and application.

• Get a personalized quote quickly by specifying your needs.
• Benefit from our competitive rates and flexible terms.
• Receive expert advice on product suitability and handling to optimize your purchase.

Buying LDAO from Blissam means you get reliable supply, competitive pricing, and dedicated support — all tailored to your business needs in the US market.

Frequently Asked Questions About LDAO CAS 1643-20-5

What is LDAO CAS 1643-20-5

LDAO, or Lauryldimethylamine Oxide, is a zwitterionic surfactant widely used in both industrial and biochemical applications. It’s known for its excellent foam stabilizing properties and ability to solubilize membrane proteins.

What are the chemical properties of LDAO

LDAO is an amine oxide surfactant with good water solubility and mild detergent action. It has a balanced hydrophilic-lipophilic structure, making it effective in formulations that require gentle but effective surfactants.

What are the common applications of LDAO

• Industrial Uses: Used as a foam stabilizer in detergents and cosmetic raw materials.
• Biochemical Applications: Ideal for membrane protein solubilization in research.
• Other Applications: Employed in cleaning agents and emulsifiers.

Is LDAO safe to handle

LDAO needs to be handled with care as it may cause irritation to skin and eyes. Always use personal protective equipment and follow safety guidelines while using it.

How should LDAO be stored

Store LDAO in a cool, dry place away from direct sunlight. Keep containers tightly closed to maintain product quality.

Can Blissam supply LDAO in bulk quantities

Yes, Blissam offers LDAO with a global supply chain, ensuring availability in bulk and competitive pricing for industrial and research needs.

How do I order LDAO from Blissam

You can request a quote or place your order directly through Blissam’s sales team. They will assist with shipping and delivery tailored to your location in the United States.

What technical specifications does Blissam’s LDAO meet

Blissam’s LDAO meets strict quality control standards, with high purity consistent with CAS 1643-20-5 requirements, making it reliable for sensitive applications.

For further details or specific needs regarding Dimethyldodecylamine N-oxide or amine oxide surfactant grades, contact Blissam’s expert team to get tailored advice and support.