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407283

Sigma-Aldrich

Dipentaerythritol penta-/hexa-acrylate

contains ≤650 ppm MEHQ as inhibitor

Synonym(s):

Dipentaerythritol monohydroxypentaacrylate, Dipentaerythritol pentaacrylate

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About This Item

Linear Formula:
O[CH2C(CH2OR)3]2, R = COCH=CH2 or H
CAS Number:
60506-81-2
Molecular Weight:
524.51
MDL number:
MFCD00192104
UNSPSC Code:
12162002
PubChem Substance ID:
24865441
NACRES:
NA.23

form

liquid

contains

≤650 ppm MEHQ as inhibitor

refractive index

n20/D 1.49 (lit.)

density

1.155 g/mL at 25 °C (lit.)

SMILES string

OCC(COCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C.C=CC(=O)OCC(COCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C

InChI

1S/C28H34O13.C25H32O12/c1-7-21(29)36-15-27(16-37-22(30)8-2,17-38-23(31)9-3)13-35-14-28(18-39-24(32)10-4,19-40-25(33)11-5)20-41-26(34)12-6;1-6-19(27)33-14-24(11-26,15-34-20(28)7-2)12-32-13-25(16-35-21(29)8-3,17-36-22(30)9-4)18-37-23(31)10-5/h7-12H,1-6,13-20H2;6-10,26H,1-5,11-18H2

InChI key

WDCLDIHFVMMPSW-UHFFFAOYSA-N

Related Categories

General description

Dipentaerythritol penta-/hexa-acrylate (DPHPA) is a multifunctional acrylate.

Application

DPHPA may be used to prepare nanoporous/non porous polymeric thin films for drug delivery systems. One of the constituents of prepolymer syrup to fabricate holographic polymer-dispersed liquid crystals(H-PDLCs) gratings is DPHPA . It may be used to form a photopolymer blend for various applications such as microelectronics and micro-optical elements in displays.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H317

Hazard Classifications

Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Towards nanoporous polymer thin film-based drug delivery systems.
Yan W, et al.
Thin Solid Films, 517(5), 1794-1798 (2009)
Optically switchable gratings based on azo-dye-doped, polymer-dispersed liquid crystals.
Liu YJ, et al.
Optics Letters, 34(15), 2351-2353 (2009)
Photoembossing of Periodic Relief Structures Using Polymerization?Induced Diffusion: A Combinatorial Study.
Sanchez C, et al.
Advanced Materials, 17(21), 2567-2571 (2005)
All-optical modulation of localized surface plasmon coupling in a hybrid system composed of photoswitchable gratings and Au nanodisk arrays.
Liu YJ, et al.
The Journal of Physical Chemistry C, 115(15), 7717-7722 (2011)

Protocols

Preparation of High Refractive Index Films on PET Substrates

Zirconium bromonorbornanelactone carboxylate triacrylate (PRM30) is a zirconium-containing multifunctional acrylate useful for producing cured, transparent films with high refractive indices.

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