2-(4-Benzoyl-3-hydroxyphenoxy)ethyl acrylate

Basic Information

View in Editor

CAS Number

16432-81-8

Molecular Formula

C18H16O5

Molecular Weight

312.32 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

77-80 °C

Boiling Point

480.5°C at 760 mmHg

Density

1.226

Flash Point

173.7 °C

Refractive Index

1.579

SMILES

View in Editor

C=CC(=O)OCCOC1=CC(=C(C=C1)C(=O)C2=CC=CC=C2)O

InChI

InChI=1S/C18H16O5/c1-2-17(20)23-11-10-22-14-8-9-15(16(19)12-14)18(21)13-6-4-3-5-7-13/h2-9,12,19H,1,10-11H2

InChIKey

NMMXJQKTXREVGN-UHFFFAOYSA-N

LogP

2.731200000000001

Topological Polar Surface Area

72.83000000000001 Å²

Hydrogen Bond Donor/Acceptor

1 / 5

Complexity

414

Safety Information

View Safety Information

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

W-107943
2-(4-Benzoyl-3-hydroxyphenoxy)ethylacrylate
2-hydroxy-4-acryloyloxyethoxybenzophenone
CYASORB UV-2098
FS-4317
CS-0144532
2-Hydroxy-4-(acryloylethoxy)benzophenone
2-Propenoic acid, 2-(4-benzoyl-3-hydroxyphenoxy)ethyl ester
16432-81-8
DTXSID8066058
A910851
SCHEMBL64457
D83599
NS00021729
2-(4-benzoyl-3-hydroxyphenoxy)ethyl prop-2-enoate
EINECS 240-488-4
2-(4-Benzoyl-3-hydroxyphenoxy)ethyl acrylate
NMMXJQKTXREVGN-UHFFFAOYSA-N
Cyasorb UV 2098
Acrylic acid, 4-ester with 2-hydroxy-4-(2-hydroxyethoxy)benzophenone
4-(2'-acryloyloxyethoxy)-2-hydroxybenzophenone
AKOS015902258
2-(4-Benzoyl-3-hydroxyphenoxy)ethyl acrylate, 98%
FT-0637365
MFCD00081133
CYASORB UV 2098
Acrylic acid,4-ester with 2-hydroxy-4-(2-hydroxyethoxy)benzophenone (8CI)
Benzophenone,2-hydroxy-4-(2-hydroxyethoxy)-, 4-acrylate (8CI)
4-(2-Acryloxyethoxy)-2-hydroxybenzophenone
4-(2-Acryloyloxyethoxy)-2-hydroxybenzophenone
Cyasorb UV 209

MDL Number

MFCD00081133

FAQ

What are the physical and chemical properties of 2-(4-Benzoyl-3-hydroxyphenoxy)ethyl acrylate (CAS: 16432-81-8)?

2-(4-Benzoyl-3-hydroxyphenoxy)ethyl acrylate (CAS: 16432-81-8) is a colorless to pale yellow liquid with a molecular weight of approximately 296.3 g/mol. It has a pKa of about 4.5 and is poorly soluble in water but highly soluble in organic solvents such as ethanol and acetone. This compound exhibits moderate reactivity, particularly in ester and acrylate functionalities, making it suitable for polymerization and other chemical reactions.

How is 2-(4-Benzoyl-3-hydroxyphenoxy)ethyl acrylate (CAS: 16432-81-8) typically synthesized?

2-(4-Benzoyl-3-hydroxyphenoxy)ethyl acrylate (CAS: 16432-81-8) is synthesized through the condensation of acryloyl chloride with 4-benzoyl-3-hydroxyphenol. This reaction is catalyzed by a Lewis acid such as aluminum trichloride and typically proceeds with good yield. The compound can also be prepared by the acrylation of 4-benzoyl-3-hydroxyphenol with acrylic anhydride in the presence of a base like pyridine.

What industries use 2-(4-Benzoyl-3-hydroxyphenoxy)ethyl acrylate (CAS: 16432-81-8)?

2-(4-Benzoyl-3-hydroxyphenoxy)ethyl acrylate (CAS: 16432-81-8) is primarily used in the polymer industry for the synthesis of functionalized polymers. It is also employed in the pharmaceutical sector for the development of drug delivery systems and in the production of reactive monomers for coatings and adhesives. Additionally, it finds applications in the production of sensors and semiconductors due to its unique chemical properties.

What precautions should be taken when handling 2-(4-Benzoyl-3-hydroxyphenoxy)ethyl acrylate (CAS: 16432-81-8)?

When handling 2-(4-Benzoyl-3-hydroxyphenoxy)ethyl acrylate (CAS: 16432-81-8), it is important to wear appropriate personal protective equipment (PPE) including safety glasses, gloves, and a lab coat. This compound should be used in a well-ventilated area or under a fume hood due to its reactivity and potential for inhalation hazards. Spills should be cleaned up using appropriate absorbents and reported to the safety department. Always refer to the Material Safety Data Sheet (MSDS) for detailed handling and disposal information.