2,2,4-Trimethyl-1,3-pentanediol dibenzoate

Basic information

  • Product Name:2,2,4-Trimethyl-1,3-pentanediol dibenzoate
  • CasNo.:68052-23-3
  • MF:C22H26O4
  • MW:354.4394

Physical and Chemical Properties

  • Purity:90~100%
  • Packing:180kg/drum or according to customer requirements.
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Product Details

Appearance: Colorless to light yellow liquid

High Quality Chinese Factory supply 68052-23-3 2,2,4-Trimethyl-1,3-pentanediol dibenzoate

Synonyms: 1,3-pentanediol, 2,2,4-Trimethyl-,1,3-dibenzoate; 2,2,4-Trimethyl-1,3-pentanediol dibenzoate

Molecular Formula: C22H26O4

Molecular Weight: 354.4394

CAS Number: 68052-23-3

EC#:268-316-3

Characteristics: This product is colorless to light yellow liquid.

Storage: Well closed in a dry place.

Package: 180kg/drum or according to customer requirements.

Shelf life: 2 years.

Quality:

Item

Specification

Appearance

Colorless to light yellow liquid

Color,Hazen

≤125

Moisture,%

≤0.5

Acidity(as Benzoic Acid),%

≤0.1

Assay,%

90~100

2,2,4-TRIMETHYL-1,3-PENTANEDIOL DIBENZOATE(Cas 68052-23-3) Usage

Trimethylpentanediyl dibenzoate is a highly soluble non-phthalate plasticizer. It is compatible with various synthetic resin materials such as polyvinyl chloride (PVC), polyvinyl acetate (PVAc), and polyacrylate, giving these resins flexibility and softness. It also has anti-leakage and anti-migration properties. Due to the absence of phthalates, it is safer for the environment.

It is applicable to the formulations of resin plasticizers/modifiers used in various coatings, adhesives and plastic solvents. It can be used in flexible PVC compounds for automotive interiors and exteriors, materials for printing and graphic design, PVC plastic solvent formulations (including PVC plastic printing on colored fabrics), plasticizers for artificial leather, flooring, and wallpaper, as well as plasticizers for adhesives, sealants and caulks. In PVC applications, it provides excellent plasticizing efficiency, thereby improving processing properties and the performance of the final products.

68052-23-3 Relevant articles

A solid acid catalysis of the preparation process of benzoic acid ester plasticizer (by machine translation)

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Paragraph 0024; 0025, (2017/07/05)

The present invention discloses a solid ...

Solubilizing agents/solvents for organic UV filters

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Page/Page column 4, (2008/06/13)

The invention relates to the use of comp...

68052-23-3 Process route

2,2,4-trimethylpentan-1,3-diol
144-19-4

2,2,4-trimethylpentan-1,3-diol

benzoic acid
65-85-0,8013-63-6

benzoic acid

2,2,4-Trimethyl-1,3-pentanediol Dibenzoate
68052-23-3

2,2,4-Trimethyl-1,3-pentanediol Dibenzoate

Conditions
Conditions Yield
With H2SO4/TiO2-La2O3-solid acid catalyst; In dibutyl ether; at 170 - 180 ℃; for 10h;
90.5%
2,2,4-Trimethyl-1,3-pentanediol Dibenzoate
68052-23-3

2,2,4-Trimethyl-1,3-pentanediol Dibenzoate

Conditions
Conditions Yield
 
 

68052-23-3 Upstream products

  • 144-19-4
    144-19-4

    2,2,4-trimethylpentan-1,3-diol

  • 65-85-0
    65-85-0

    benzoic acid