67763-19-3 Usage
Uses
Used in Plastics Industry:
2,2-bis(hydroxymethyl)propane-1,3-diyl bisheptanoate is used as a plasticizer in the production of flexible PVC products such as vinyl flooring, cables, and packaging materials. It improves the flexibility and durability of these materials by acting as a softening agent, allowing for easier processing and better end-product performance.
Used in Lubricants:
In the lubricants industry, 2,2-bis(hydroxymethyl)propane-1,3-diyl bisheptanoate is used as a lubricant to reduce friction between moving parts. Its ability to lower the coefficient of friction enhances the efficiency and longevity of mechanical systems.
Used in Coatings:
2,2-bis(hydroxymethyl)propane-1,3-diyl bisheptanoate is used in the coatings industry to improve the flow and spread of paint and other coating materials. This results in a smoother application process and a more even distribution of the coating, leading to better coverage and a higher-quality finish.
Used in Adhesives:
In the adhesives industry, 2,2-bis(hydroxymethyl)propane-1,3-diyl bisheptanoate is used to enhance the adhesive properties of various products. Its ability to improve the flow and spread of adhesives allows for better bonding and a stronger hold between surfaces.
While 2,2-bis(hydroxymethyl)propane-1,3-diyl bisheptanoate is considered relatively safe for use in these applications, it is essential to follow proper handling and storage measures to minimize potential hazards and ensure the safety of workers and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 67763-19-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,7,6 and 3 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 67763-19:
(7*6)+(6*7)+(5*7)+(4*6)+(3*3)+(2*1)+(1*9)=163
163 % 10 = 3
So 67763-19-3 is a valid CAS Registry Number.
InChI:InChI=1/C19H36O6/c1-3-5-7-9-11-17(22)24-15-19(13-20,14-21)16-25-18(23)12-10-8-6-4-2/h20-21H,3-16H2,1-2H3
67763-19-3Relevant academic research and scientific papers
Retention Indices and Sorption Enthalpies of Pentaerythritol and С2–С8 Acid Esters on Nonpolar Stationary Phases
Emel’yanov, V. V.,Krasnykh, E. L.,Portnova, S. V.
, p. 2168 - 2176 (2020/10/08)
Abstract: The retention and sorption enthalpy characteristics of 38 pentaerythritol esters of C2–C8 carboxylic acids of different structures were determined by gas-liquid chromatography on a nonpolar phase in the temperature range 433.2–563.2 K. The molecular structure was shown to affect the temperature dependence of the retention indices of the esters. The average change in the sorption enthalpy of pentaerythritol tetraesters per CH2 group is lower in magnitude than the similar contribution for normal alkanes. The excess mixing enthalpy at 298.2 K was evaluated for four fully substituted pentaerythritol esters.
