Products Description
The compound corresponding to CAS 5137-70-2 is N-Dodecylphosphonic Acid, whose molecular structure is CH3 (CH2) 11P (O)(OH) 2, and belongs to the class of organic phosphoric acid compounds. The substance is a colorless to light yellow liquid at room temperature, with low volatility and high thermal stability. The melting point of N-Dodecylphosphonic Acid is 68-70℃, the boiling point is 383.8℃ (760mmHg), and the flash point is 185.9℃. It is slightly soluble in water, easily soluble in organic solvents such as ethanol, ether, and acetone, and is stable under neutral conditions, but may undergo hydrolysis in acidic or alkaline environments.


Basic Info
|
ITEMS |
SPECIFICATION |
| CAS |
5137-70-2 |
|
IUPAC Name |
N-Dodecylphosphonic Acid |
| Chemical Formula |
C12H27O3P |
| Molecular Weight |
250.31 |
|
Appearance |
colorless to light yellow liquid |
|
Storage condition |
Sealed in dry,Room Temperature |
| Melting point |
68-70°C |
|
MDL |
MFCD00015832 |
|
EINECS |
225-897-8 |
| Sensitivities |
no reaction with water under neutral conditions |
| Solubility |
Sparingly soluble in water. |
| Vapor pressure |
0Pa at 25℃ |
Uses
As an anionic surfactant, N-Dodecylphosphonic Acid can be used in detergents, emulsifiers, lubricants and other products to reduce surface tension and improve dispersibility and wettability. In terms of metal corrosion inhibitors, self-assembled film technology is used to form a protective film on the metal surface to inhibit chloride ion corrosion and improve corrosion resistance. For example, the self-assembled film of dodecyl phosphate formed on the surface of aluminum alloy can significantly enhance its resistance to marine environment corrosion. In the field of medicine, it can be used as an intermediate for the synthesis of antiviral drugs, antibacterial agents, etc.

Safety Information
Avoid contact of N-Dodecylphosphonic Acid with skin, eyes or ingestion; wear chemical protective gloves and goggles if necessary; if contact occurs accidentally, rinse with water. Avoid contact with oxygen, acidic substances and flammable materials during storage to prevent fire and explosion hazards.
Company Profile
Gneebio is an enterprise specializing in the research and development, production and sales of chemicals. Our factory was established in 2016 and is located in Henan Province, covering an area of 3,600 square meters. Our team consists of more than 200 people. Over the years, the entire team has continued to improve to meet the actual needs of customers and has now become one of the leading chemical product exporters in Henan Province, China.
Our hot-selling products include aromatic hydrocarbons (Naphtha (petroleum), Benzene, Toluene, o-Xylene, Styrene, Cyclohexane, Cyclohexanone, Epsilon-Caprolactam, 2-Anilinoethanol, etc.), alcohols (Ethylene Glycol, 1-Butanol, 2-Methyl-1-Propanol, Ethyl Alcohol, etc.), phenols and ketones (Phenol, Propafenone, Bisphenol A, Phenyl Methacrylate, Methyl Isobutyl Ketone, Phenolic Resin, etc.), and petrochemicals. We hope to establish long-term and mutually beneficial cooperation with more friends in the future and provide the best products and services for our customers.
Please contact us if you need any.


FAQ
Q:Are you a factory or trading company ?
A:We are a factory specializing in manufacturing, R&D, and have our own foreign trade rights and production.
Q:Could you please send me your best price?
A:Yes, we cherish every cooperative customer and work hard to facilitate transactions.
And before quoting,please kindly consult us and provide:
1)What's products do you need?.
2)Using for yourself?Or for resale?.
So that we can recommend the most corresponding .
Q:When is your delivery time ?
A:Stock:7-15 working days after 30%-50% deposit received.
Q: What is your standard to ensure the quality of your products?
A: We strictly follow 6 steps for quality control, starting from raw material purchasing to finished products leaving the factory.
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