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4-Benzoylphenyl acrylate

4-Benzoylphenyl acrylate structure

CAS No:
22535-49-5
Formula:
C16H12O3
Chemical Name:
4-Benzoylphenyl acrylate
Synonyms:
2-Propenoic acid, 4-benzoylphenyl ester;2-Propenoic acid,4-benzoylphenyl ester;4-Acryloxybenzophenone;4-Benzoylphenyl acrylate;(4-benzoylphenyl)prop-2-enoate;High purity CAS 22535-49-5 2-Propenoic acid,4-benzoylphenyl ester in stock;DK680;4-Benzoylphenyl 2-propenoate
Categories:
Specialty Chemicals

Description

4-Benzoylphenyl acrylate is a monomer that can be polymerized by a variety of methods. It is the most common monomer used in radiation-curing polymers, which are activated by exposure to ultraviolet light. This monomer is also found in thermally curable polymers, and as a photoinitiator in polymerization reactions.

4-Benzoylphenyl acrylate Basic Attributes

Molecular Weight：

252.26

Exact Mass：

252.26

EC Number：

482-140-6

TSCA：

TSCA listed

DSSTox ID：

DTXSID2066808

Characteristics

Density：

1.163±0.06 g/cm3(Predicted)

Melting Point：

48.5 °C(Solv: hexane (110-54-3))

Boiling Point：

407.0±24.0 °C(Predicted)

Critical Temperature & Pressure：

2-8°C

Safety Information

GHS Classification：

|Warning|H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]|P261, P264, P272, P273, P280, P302+P352, P305+P351+P338, P321, P333+P313, P337+P313, P363, P391, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

4-Benzoylphenyl acrylate Use and Manufacturing

Uses

4-Benzoylphenyl acrylate can be used to produce polymeric films with excellent mechanical properties and thermal stability. The functional groups on this molecule allow it to react with other molecules, and its high viscosity makes it suitable for use as an adhesive or sealant. Polymerization of 4-benzoylphenyl acrylate produces long chains of acrylic acid esters, which are crosslinked by intramolecular hydrogen bonds. These bonds increase the strength of the polymer film and reduce water vapor permeability. This compound has been used to create patterned polymer films.

Manufacturing Info：

2-Propenoic acid, 4-benzoylphenyl ester: ACTIVE|PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

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