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2-(4-Benzoyl-3-hydroxyphenoxy)ethyl acrylate - 98%, high purity , CAS No.16432-81-8

  • ≥98%
Item Number
B472285
Grouped product items
SKUSizeAvailabilityPrice Qty
B472285-1g
1g
In stock
$29.90
B472285-5g
5g
In stock
$106.90
B472285-10g
10g
In stock
$169.90
B472285-25g
25g
In stock
$329.90
B472285-100g
100g
In stock
$869.90
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Basic Description

Synonyms2-(4-Benzoyl-3-hydroxyphenoxy)ethyl acrylate|16432-81-8|2-(4-benzoyl-3-hydroxyphenoxy)ethyl prop-2-enoate|2-Propenoic acid, 2-(4-benzoyl-3-hydroxyphenoxy)ethyl ester|Cyasorb UV 2098|2-Hydroxy-4-(acryloylethoxy)benzophenone|EINECS 240-488-4|CYASORB UV-2098
Specifications & Purity98%
Storage TempStore at 2-8°C,Argon charged
Shipped InWet ice
Product Description

2-(4-Benzoyl-3-hydroxyphenoxy)ethyl acrylate is a derivative of oxybenzone that is widely used as a UV-blocking agent in the fabrication of contact lenses. It contains both a vinyl group and an aromatic benzoyl group which makes it useful in polymerization and crosslinking reactions. This acrylate monomer is commonly used as a building block in the synthesis of polymers utilized in various coatings, adhesives, and dental fillings. Due to its unique structure, it can exhibit desirable properties such as high reactivity, good adhesion to a variety of substrates, and resistance to UV degradation.

Names and Identifiers

Pubchem Sid488186317
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488186317
IUPAC Name 2-(4-benzoyl-3-hydroxyphenoxy)ethyl prop-2-enoate
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
InChi Key NMMXJQKTXREVGN-UHFFFAOYSA-N
Canonical SMILES C=CC(=O)OCCOC1=CC(=C(C=C1)C(=O)C2=CC=CC=C2)O
Isomeric SMILES C=CC(=O)OCCOC1=CC(=C(C=C1)C(=O)C2=CC=CC=C2)O
PubChem CID 85416
Molecular Weight 312.32

Certificates

Certificate of Analysis(COA)

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To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section

12 results found

Lot NumberCertificate TypeDateItem
F2413290Certificate of AnalysisJun 03, 2024 B472285
F2421587Certificate of AnalysisJun 03, 2024 B472285
F2320218Certificate of AnalysisJun 13, 2023 B472285
F2320228Certificate of AnalysisJun 13, 2023 B472285
F2320232Certificate of AnalysisJun 13, 2023 B472285
F2320234Certificate of AnalysisJun 13, 2023 B472285
F2320235Certificate of AnalysisJun 13, 2023 B472285
F2320237Certificate of AnalysisJun 13, 2023 B472285
F2320238Certificate of AnalysisJun 13, 2023 B472285
F2320241Certificate of AnalysisJun 13, 2023 B472285
F2320243Certificate of AnalysisJun 13, 2023 B472285
F2320244Certificate of AnalysisJun 13, 2023 B472285

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Chemical and Physical Properties

Flash Point(°F)Not applicable
Flash Point(°C)Not applicable
Melt Point(°C)77-80 °C

Safety and Hazards(GHS)

Pictogram(s) GHS09,   GHS07
Signal Warning
Hazard Statements

H315:Causes skin irritation

H319:Causes serious eye irritation

H335:May cause respiratory irritation

H411:Toxic to aquatic life with long lasting effects

H317:May cause an allergic skin reaction

Precautionary Statements

P261:Avoid breathing dust/fume/gas/mist/vapors/spray.

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P273:Avoid release to the environment.

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352:IF ON SKIN: wash with plenty of water.

P321:Specific treatment (see ... on this label).

P405:Store locked up.

P501:Dispose of contents/container to ...

P264:Wash hands [and …] thoroughly after handling.

P271:Use only outdoors or in a well-ventilated area.

P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P403+P233:Store in a well-ventilated place. Keep container tightly closed.

P272:Contaminated work clothing should not be allowed out of the workplace.

P333+P313:IF SKIN irritation or rash occurs: Get medical advice/attention.

P362+P364:Take off contaminated clothing and wash it before reuse.

P391:Collect spillage.

P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes.

P337+P317:If eye irritation persists: Get medical help.

P332+P317:If skin irritation occurs: Get medical help.

P319:Get medical help if you feel unwell.

RIDADR NONH for all modes of transport

Related Documents

 SDS

 Specification Sheet

Alternative Products

  1. 2-Hydroxy-3-phenoxypropyl Acrylate (stabilized with MEHQ)
    2-Hydroxy-3-phenoxypropyl Acrylate (stabilized with MEHQ)

    Starting at $32.90

  2. 3-(4-Ethoxybenzoyl)acrylic acid
    3-(4-Ethoxybenzoyl)acrylic acid

    Starting at $63.90

  3. (E)-Ethyl 3-(4-(benzyloxy)-3-methoxyphenyl)acrylate
    (E)-Ethyl 3-(4-(benzyloxy)-3-methoxyphenyl)acrylate

    Starting at $309.90

References

1. T V Chirila, A V Russo, I J Constable,.  (1989-09-01)  Chemical investigations of ultraviolet-absorbing hydrogel material for soft intraocular lenses..  Journal of cataract and refractive surgery,  15  ((5)): ( 504-509 ).  [PMID:2810083]

Solution Calculators

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