144-15-0 Usage
General Description
Tris(2-ethylhexyl) 2-(acetyloxy)propane-1,2,3-tricarboxylate, also known as trioctyl trimellitate (TOTM), is a chemical compound commonly used as a plasticizer in various applications. It is a clear, colorless liquid with a mild odor and is insoluble in water. TOTM is known for its excellent heat resistance, making it especially useful in applications where high temperature stability is required, such as in the production of automotive parts, wires and cables, and medical devices. It is also used in food packaging and as a solvent in inks and coatings. TOTM is often preferred over other plasticizers due to its low volatility and good resistance to extraction, making it a safe and reliable choice for a wide range of industrial and consumer products.
Check Digit Verification of cas no
The CAS Registry Mumber 144-15-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,4 and 4 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 144-15:
(5*1)+(4*4)+(3*4)+(2*1)+(1*5)=40
40 % 10 = 0
So 144-15-0 is a valid CAS Registry Number.
InChI:InChI=1/C32H58O8/c1-5-8-11-14-17-20-23-37-29(34)26-32(40-28(4)33,31(36)39-25-22-19-16-13-10-7-3)27-30(35)38-24-21-18-15-12-9-6-2/h5-27H2,1-4H3
144-15-0Relevant articles and documents
PROCESSES FOR MAKING RENEWABLE SOURCE-BASED CITRATE ESTERS AND ACYLATED CITRATE ESTERS
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Page/Page column 9, (2012/03/26)
Improved processes are described for making trialkyl esters and acylated trialkyl esters of carboxylic acids, as well as epoxidized trialkyl esters and acylated trialkyl carboxylate esters, such as are used in developing plasticized PVC compositions. In particular, processes are described for conducting the esterification and acylation steps involved in making the acylated trialkyl esters in a single vessel without an intermediate purification step, by means of a Lewis acid metal triflate catalyst.
