130727-44-5 Usage
Uses
Used in Personal Care Products:
(1-Mercaptoundec-11-yl)hexa(ethylene glycol) serves as a component in personal care products due to its ability to improve the texture and stability of formulations. Its presence can enhance the performance of creams, lotions, and other topical applications by providing a smooth consistency and increased solubility for other ingredients.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, (1-Mercaptoundec-11-yl)hexa(ethylene glycol) is utilized as a stabilizing and solubilizing agent for drug formulations. Its properties allow for the improvement of drug delivery systems, ensuring that medications are effectively dispersed and absorbed within the body.
Used in Industrial Processes:
(1-Mercaptoundec-11-yl)hexa(ethylene glycol) is employed in various industrial processes, particularly in the manufacturing of rubber and plastic polymers. Its mercaptan group contributes to the formation of cross-links within polymer chains, enhancing the strength and durability of the final product.
Used as a Surfactant, Emulsifier, and Solvent:
(1-MERCAPTOUNDEC-11-YL)HEXA(ETHYLENE GL&'s polyethylene glycol chain grants it surfactant, emulsifying, and solvent properties, making it suitable for use in a range of applications across different industries. It can help stabilize mixtures, improve the solubility of various substances, and facilitate the blending of different components in a variety of products.
Check Digit Verification of cas no
The CAS Registry Mumber 130727-44-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,7,2 and 7 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 130727-44:
(8*1)+(7*3)+(6*0)+(5*7)+(4*2)+(3*7)+(2*4)+(1*4)=105
105 % 10 = 5
So 130727-44-5 is a valid CAS Registry Number.
InChI:InChI=1/C23H48O7S/c24-10-12-26-14-16-28-18-20-30-22-21-29-19-17-27-15-13-25-11-8-6-4-2-1-3-5-7-9-23-31/h24,31H,1-23H2
130727-44-5Relevant academic research and scientific papers
Pale-Grosdemange, Catherine,Simon, Ethan S.,Prime, Kevin L.,Whitesides, George M.
, p. 12 - 20 (1991)
This paper describes the preparation of oligo(ethylene glycol)-terminated alkanethiols having structure HS-(CH2)11(OCH2CH2)mOH (m = 3-7) and their use in the formation of self-assembled monolayers (SAMs) on gold. A combination of experimental evidence derived from X-ray photoelectron spectroscopy (XPS), measurement of contact angles, and ellipsometry implies substantial disorder in the oligo(ethylene glycol)-containing segment. The order in the -(CH2)11- group is not denned by the available evidence. The SAMs are moderately hydrophilic: θa(H2O) = 34-38°; θr(H2O) = 22-25°. A study of monolayers containing mixtures of HS(CH2)11CH3 and HS(CH2)11(OCH2CH2)6OH suggests that the oligo(ethylene glycol) moieties are effective at preventing underlying methylene groups from influencing wetting by water. A limited study demonstrates that these oligo(ethylene glycol)-containing SAMs resist the adsorption of protein from solution and suggests that SAMs will be a useful model system for studying the adsorption of proteins onto organic surfaces.
