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Oxybis(methyl-2,1-ethanediyl) diacrylate CAS 57472-68-1

Oxybis(methyl-2,1-ethanediyl) diacrylate CAS 57472-68-1

In Key Products, Products, Resin

Identification

CAS Number

57472-68-1

Name

Oxybis(methyl-2,1-ethanediyl) diacrylate

Synonyms

1,1′-OXYDIPROPANOL DIACRYLATE

2-Propenoic acid, oxybis-1-methyl-2,1-ethanediyl ester

[ACD/Index Name]
260-754-3

[EINECS]
57472-68-1

[RN]
85996-31-2

[RN]
Bisacrylate d’oxydi-1,2-propanediyle

[French]

[ACD/IUPAC Name]
dipropylene glycol diacrylate

Oxybis(methyl-2,1-ethanediyl) diacrylate

Oxydi-1,2-propandiyl-bisacrylat

[German]

[ACD/IUPAC Name]
Oxydi-1,2-propanediyl bisacrylate

[ACD/IUPAC Name]
V6VF72053S

[UNII]

SMILES

C=CC(=O)OC(C)COCC(C)OC(=O)C=C

StdInChI

InChI=1S/C12H18O5/c1-5-11(13)16-9(3)7-15-8-10(4)17-12(14)6-2/h5-6,9-10H,1-2,7-8H2,3-4H3

StdInChIKey

RNJVAUBBYGWVBF-UHFFFAOYSA-N

Molecular Formula

C12H18O5

Molecular Weight

242.271

Properties

Appearance

Clear liquid

Safety Data

MSDS Download

Specifications and Other Information of Our Oxybis(methyl-2,1-ethanediyl) diacrylate CAS 57472-68-1

Identification Methods

HNMR, HPLC

Color

≤50APHA

Viscosity @25°C

5~15cps

Acid Value

≤0.5mgKOH/g

Water

≤0.2%

Ester Content

≥95%

Shelf Life

2 years

Storage

Store at room temperature; keep away from light.

Known Application

Oxybis(methyl-2,1-ethanediyl) diacrylate (CAS 57472-68-1) is widely used in advanced 3D printing and electronic/optical material applications. In 3D printing, it serves as a reactive diluent in photosensitive resin formulations for DLP, LCD, and SLA technologies, effectively reducing system viscosity while providing excellent mechanical properties and dimensional stability. In electronic and optical materials, it is used in the production of optical fiber coatings, LCD display sealants, and optical films. With its high crosslinking capability and low volatility, it enhances heat resistance, adhesion, and optical clarity, making it a key component in high-performance UV-curable systems.

General View of Documents

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