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2-[3-(2H-Benzotriazol-2-yl)-4-hydroxyphenyl]ethyl methacrylate

Cat.No ACM96478090-3

Basic Information Description Application Features And Benefits
CAS 96478-09-0
Catalog Number ACM96478090-3
Synonyms 2-[2-Hydroxy-5-[2-(methacryloyloxy)ethyl]phenyl]-2H-benzotriazole
Molecular Weight 323.35
Molecular Formula C18H17N3O3
Canonical SMILES CC(=C)C(=O)OCCc1ccc(O)c(c1)-n2nc3ccccc3n2
InChI 1S/C18H17N3O3/c1-12(2)18(23)24-10-9-13-7-8-17(22)16(11-13)21-19-14-5-3-4-6-15(14)20-21/h3-8,11,22H,1,9-10H2,2H3
InChI Key VCYCUECVHJJFIQ-UHFFFAOYSA-N
Melting Point 96-98 °C (lit.)
Purity 98%
Assay 99%
MDL Number MFCD01080772
NACRES NA.23
Packaging Packaging
25 g in glass bottle
100, 500 g in poly bottle
PubChem ID 24865865
Quality Level 300
Description It is capable of absorbing ultraviolet radiation (UV) and dissipate the energy in the form of heat, in sub-picosecond time scale. For the benzotriazole class of UV absorbers, the mechanism of excited-state deactivation is due to an excited-state intramolecular proton transfer.
Application It finds use
in intraocular lenses,
as a UV absorber (UVAs)†
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