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Tris(2-ethylhexyl) 2-(acetyloxy)propane-1,2,3-tricarboxylate, commonly known as trioctyl trimellitate (TOTM), is a versatile chemical compound that serves as a plasticizer in a variety of applications. It is characterized by its clear, colorless liquid form with a mild odor and is insoluble in water. TOTM is highly valued for its exceptional heat resistance, low volatility, and good resistance to extraction, making it a safe and reliable choice for a wide range of industrial and consumer products.

144-15-0

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144-15-0 Usage

Uses

Used in Plasticizer Applications:
TOTM is used as a plasticizer to enhance the flexibility, workability, and durability of various materials. Its heat resistance makes it particularly suitable for applications requiring high temperature stability, such as in the production of automotive parts, wires and cables, and medical devices.
Used in Food Packaging Industry:
TOTM is utilized in food packaging due to its safety and reliability as a plasticizer. Its low volatility and resistance to extraction ensure that it does not migrate into the food, maintaining the quality and safety of the packaged products.
Used in Inks and Coatings Industry:
As a solvent in inks and coatings, TOTM contributes to the performance and durability of these products. Its properties allow for improved flow and application, as well as enhanced resistance to environmental factors such as heat and UV exposure.

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

144-15-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name tris(2-ethylhexyl) 2-acetyloxypropane-1,2,3-tricarboxylate

1.2 Other means of identification

Product number -
Other names EINECS 205-617-0

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:144-15-0 SDS

144-15-0Downstream Products

144-15-0Relevant academic research and scientific papers

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.

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