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Merck
CN

246808

Trimethylolpropane triacrylate

contains monomethyl ether hydroquinone as inhibitor, technical grade

Synonym(s):

TMPTA

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About This Item

Linear Formula:
(H2C=CHCO2CH2)3CC2H5
CAS Number:
15625-89-5
Molecular Weight:
296.32
NACRES:
NA.23
PubChem Substance ID:
24854826
UNSPSC Code:
12162002
EC Number:
239-701-3
MDL number:
MFCD00008628

Key Documents

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Product Name

Trimethylolpropane triacrylate, contains monomethyl ether hydroquinone as inhibitor, technical grade

InChI key

DAKWPKUUDNSNPN-UHFFFAOYSA-N

InChI

1S/C15H20O6/c1-5-12(16)19-9-15(8-4,10-20-13(17)6-2)11-21-14(18)7-3/h5-7H,1-3,8-11H2,4H3

SMILES string

CCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C

grade

technical grade

vapor density

>1 (vs air)

vapor pressure

<0.01 mmHg ( 20 °C)

contains

monomethyl ether hydroquinone as inhibitor

refractive index

n20/D 1.474 (lit.)

density

1.1 g/mL at 25 °C (lit.)

Quality Level

200

Related Categories

Application

Trimethylolpropane triacrylate can be used as a starting material in the preparation of:
  • Poly(trimethylolpropane triacrylate/Al(PTMPTA/Al) nanocomposites by in situ solution polymerization.
  • Cross-linkable acrylamide/crotonic acid water retainer hydrogels.
  • Polymer electrolyte for dye-sensitized solar cells.

General description

Trimethylolpropanetriacrylate (TMPTA) is a tri-functional monomer that is used in the productionof various types of polymers with a wide range of applications. The most commonuse of trimethylolpropane triacrylate is in the production of UV-curedcoatings, inks, and adhesives, resins, photosensitive materials, andsuperabsorbent materials. Additionally, TMPTA-based polymers are utilized in theproduction of thermosetting resins, which are used in the production ofcomposites, laminates, and coatings. TMPTA can also be copolymerized with othermonomers to tailor the properties of the resulting polymers to meet specificrequirements.

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Warning

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

382.1 °F - closed cup

flash_point_c

194.5 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
MKCZ2435
MKCX4283
MKCV9793
0000239389
MKCS9210

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G Gunadi et al.
Dental materials : official publication of the Academy of Dental Materials, 13(1), 7-12 (1997-01-01)
The purpose of this study was to prepare a light-cured adhesive applicable for orthodontics by mixing monomers and a polymerized reactive organic composite filler (prepolymerized trimethylolpropane trimethacrylate-filler, TMPT-filler). The monomer component was a mixture of 3.0 wt% 2-hydroxy-3-(2-naphthoxy)propyl methacrylate (HNPM)
Surface-tension-induced synthesis of complex particles using confined polymeric fluids.
Chang-Hyung Choi et al.
Angewandte Chemie (International ed. in English), 49(42), 7748-7752 (2010-09-04)
Keng-Chi Cho et al.
Optics express, 19(12), 11732-11739 (2011-07-01)
In this study, the intensity of two-photon excited fluorescence (TPEF) of xanthene dye, Rose Bengal (RB), was significantly enhanced via bovine serum albumin (BSA) microstructures fabricated by the two-photon crosslinking (TPC) technique. The RB was utilized as the photoactivator in
Xiaoying Zhao et al.
Polymers, 11(3) (2019-04-10)
Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) is a promising bio-based and biodegradable thermoplastic with restricted industrial applications due to its brittleness and poor processability. Natural rubber (NR) has been used as a toughening agent, but further physical improvements are desired. In this study, rubber
Yongsheng Gao et al.
Biomacromolecules, 17(11), 3640-3647 (2016-09-20)
A successful polymeric gene delivery vector is denoted by both transfection efficiency and biocompatibility. However, the existing vectors with combined high efficacy and minimal toxicity still fall short. The most widely used polyethylene imine (PEI), polyamidoamine (PAMAM) and poly(dimethylaminoethyl methacrylate)
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