4128-41-0 Usage
General Description
1-naphthalen-1-yl-3-octadecylurea is a chemical compound with a long hydrocarbon chain attached to a naphthalene ring. It is used as a surfactant and emulsifier in various products, including cosmetics, pharmaceuticals, and industrial applications. Its long hydrophobic tail allows it to dissolve in nonpolar solvents, while the naphthalene ring provides stability and rigidity to the molecule. 1-naphthalen-1-yl-3-octadecylurea is also used as a dispersing agent and stabilizer for various formulations, and its unique structure makes it effective at lowering surface tension and enhancing the dispersion of other substances in both aqueous and non-aqueous systems. Overall, 1-naphthalen-1-yl-3-octadecylurea is a versatile chemical with a wide range of applications in different industries.
Check Digit Verification of cas no
The CAS Registry Mumber 4128-41-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,1,2 and 8 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 4128-41:
(6*4)+(5*1)+(4*2)+(3*8)+(2*4)+(1*1)=70
70 % 10 = 0
So 4128-41-0 is a valid CAS Registry Number.
4128-41-0Relevant articles and documents
OIL GELATOR
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Paragraph 0110; 0111; 0113, (2019/01/04)
There is provided a novel gelator containing a monourea derivative. A gelator comprising a compound of formula (1): wherein R1 is a linear or branched alkyl group having a carbon atom number of 2 to 20, a cyclic alkyl group having a carbon atom
