- Identification

- Properties

- Safety Data

- Specifications & Other Information

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Identification

CAS Number

12542-30-2

Name

DCPA

Synonyms

12542-30-2 235-697-2 251-678-1 2-Propenoic acid, 3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-1-yl ester 33791-58-1 Acrylate de tricyclodéc-4-én-3-yle Dihydrodicyclopentadienyl acrylateHexahydro-4,7-methano-1H-indenyl acrylateTricyclodec-4-en-3-yl acrylate Tricyclodec-4-en-3-yl-acrylat 3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-indenyl acrylateDicyclopentenyl acrylate

SMILES

C=CC(=O)OC1C=CC2C1C3CCC2C3

StdInChI

InChI=1S/C13H16O2/c1-2-12(14)15-11-6-5-10-8-3-4-9(7-8)13(10)11/h2,5-6,8-11,13H,1,3-4,7H2

StdInChIKey

ISRJTGUYHVPAOR-UHFFFAOYSA-N

Molecular Formula

C13H16O2

Molecular Weight

204.265

Properties

Appearance

Colorless transparent liquid

Density(25°C)

1.050~1.080g/cm3

Safety Data

RIDADR 

NONH for all modes of transport

WGK Germany

3

Specifications and Other Information of Our DCPA CAS 12542-30-2

Identification Methods

HNMR, HPLC

Purity

96% min

Viscosity(25°C)

8.0~18.0mPa.s

Acid Value

≤0.5mgKOH/g

Color(Pt-Co)

≤100

Water

≤2000ppm

Inhibitor Content(MEHQ)

300~600ppm

Shelf Life

2 years

Storage

Store at room temperature for long time, sealed and keep in a dry place.

Known Application

- Pressure-sensitive adhesive: Due to its unique monomer structure, it can be used to make pressure-sensitive adhesives, providing good viscosity and flexibility.

- Low volatility substitute: As a low volatility substitute, used to replace other more volatile acrylates.

- Paints and Coatings: May be used in the paint and coatings industry to provide specific physical and chemical properties such as improved adhesion and weather resistance.

- UV curing system: As a reactive diluent in UV curing systems, it is used in applications such as coatings, adhesives and sealants.

- Polymer modification: Used for polymer modification to improve polymer properties, such as elasticity, flexibility and chemical resistance.

- For 3D resin printing and photoresist

Functions that can be played in 3D resin printing:

- Photoinitiator: In light-curing 3D printing, acrylate compounds can be used as a component of the photoinitiator to perform polymerization reactions in response to light of a specific wavelength.

- Viscosity regulator: Adjust the viscosity of 3D printing resin to adapt to different types of 3D printers and printing processes.

- Improve mechanical properties: Improve the mechanical properties of printed objects, such as strength, toughness and flexibility.

- Improve surface quality: affects the surface quality of printed objects, including smoothness and detail performance.

- Increase chemical resistance and weather resistance: Improve the resistance of printed objects to chemical erosion and environmental impact.

Functions that can be played in photoresist:

- Photosensitivity: Acrylic compounds can be combined with photosensitizers to make the photoresist sensitive to ultraviolet or other forms of radiation, thereby forming patterns during exposure.

- Improve adhesion: Improve the adhesion between photoresist and base materials (such as silicon wafers) to ensure accurate transfer of patterns.

- Adjust film properties: Affect the properties of the photoresist film, including hardness, solvent resistance and thermal stability.

- Adjust viscosity and fluidity: Adjust the viscosity and fluidity of photoresist to adapt to different coating and processing technologies.

- Improve resolution: By optimizing the composition of photoresist, the resolution and pattern clarity during micro-machining can be improved.

Links

This product is developed by our R&D company Warshel Chemical Ltd (https://www.warshel.com/).

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