Hexadecylphosphonous acid, also known as 1-hexadecylphosphonic acid or cetylphosphonic acid, is a chemical compound with the molecular formula C16H37PO3. It is a colorless to pale yellow liquid at room temperature and is soluble in water. This organic phosphonic acid is derived from the combination of a hexadecyl (C16H33) alkyl chain and a phosphonic acid group (PO3H2). Hexadecylphosphonous acid is widely used in various applications, including as a surfactant, corrosion inhibitor, and chelating agent in industrial processes. It is also employed in the synthesis of other phosphonic acid derivatives and as a component in some specialty chemicals and formulations. Due to its amphiphilic nature, it can interact with both polar and nonpolar substances, making it a versatile compound in the chemical industry.

2629-28-9

Post Buying Request

Basic information
1. Product Name: hexadecylphosphonous acid
2. Synonyms:
3. CAS NO:2629-28-9
4. Molecular Formula:
5. Molecular Weight: 290.426
6. EINECS: N/A
7. Product Categories: N/A
Chemical Properties
1. Melting Point: N/A
2. Boiling Point: N/A
3. Flash Point: N/A
4. Appearance: N/A
5. Density: N/A
6. Refractive Index: N/A
7. Storage Temp.: N/A
8. Solubility: N/A
9. CAS DataBase Reference: hexadecylphosphonous acid(CAS DataBase Reference)
10. NIST Chemistry Reference: hexadecylphosphonous acid(2629-28-9)
11. EPA Substance Registry System: hexadecylphosphonous acid(2629-28-9)
Safety Data
1. Hazard Codes: N/A
2. Statements: N/A
3. Safety Statements: N/A
4. WGK Germany:
5. RTECS:
6. HazardClass: N/A
7. PackingGroup: N/A
8. Hazardous Substances Data: 2629-28-9(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products

2629-28-9 Suppliers

Recommended suppliers

2629-28-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2629-28-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,6,2 and 9 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 2629-28:
(6*2)+(5*6)+(4*2)+(3*9)+(2*2)+(1*8)=89
89 % 10 = 9
So 2629-28-9 is a valid CAS Registry Number.

2629-28-9Upstream product

2629-28-9Downstream Products

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 2629-28-9