4944-60-9 Usage
Description
1,9-NONANEDIOL DIACETATE, also known as 1,9-Diacetoxynonane, is a chemical compound derived from 1,9-nonanediol, a type of alcohol. It is characterized by the presence of two acetate groups attached to the nonane backbone, which gives it unique properties and potential applications in various industries.
Uses
Used in Polymeric Coatings Industry:
1,9-NONANEDIOL DIACETATE is used as an additive for polymeric-based coatings to enhance their tribological performance. The addition of this compound improves the friction and wear characteristics of the coatings, making them more durable and resistant to wear and tear. This is particularly useful in applications where coatings are subjected to high levels of mechanical stress, such as in automotive, aerospace, and industrial machinery components.
Check Digit Verification of cas no
The CAS Registry Mumber 4944-60-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,4 and 4 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 4944-60:
(6*4)+(5*9)+(4*4)+(3*4)+(2*6)+(1*0)=109
109 % 10 = 9
So 4944-60-9 is a valid CAS Registry Number.
4944-60-9Relevant articles and documents
Synthesis of 1,9-nonanedioldiacetate and 1,7-heptanedioldiacetate mosquito repellants from aleuritic acid of lac resin
Majee,Bhattacharya,Jaiswal,Bhattacharya,Prakash, Anil
, p. 109 - 110 (2013/05/23)
1,9-Nonanedioldiacetate and 1,7-heptanedioldiacetate were synthesized from aleuritic acid (9,10,16-trihydroxyhexadecanoic acid), for the first time adopting simple procedure. Both the compounds showed mosquito repellant activity.
Process for preparing monoesters
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Page/Page column 5, (2008/06/13)
A process for preparing monoesters comprises the step of reacting at least one diol with at least one carboxylic acid in a biphasic solvent system, the carboxylic acid being sufficiently water soluble to allow esterification to occur, and the biphasic solvent system comprising water and at least one aprotic solvent in which the resulting monoester has greater solubility than in water.
