2-[3-(2H-Benzotriazol-2-yl)-4-hydroxyphenyl]ethyl methacrylate CAS#: 96478-09-0

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

Basic information Safety Supplier Related

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

Product Name:

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

Synonyms:

TIMTEC-BB SBB001331
3-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-hydroxyphenethyl methacrylate
2-[3-(2H-Benzotriazol-2-yl)-4-hydroxyphenyl]ethyl methacrylate 99%
2-[2-Hydroxy-5-[2-(methacryloyloxy)ethyl]phenyl]-2H-benzotriazole
2-[2-Hydroxy-5-[2-(methacryloyloxy)ethyl]phenyl]-2H-benzotriazole
(2H-benzotriazol-2-yl)-4-hydroxyphenyl ethyl methacrylate
2-(3-(2h-benzotriazol-2-yl)-4-hydroxy-phenyl)ethy
2-methyl-2-propenoicaci2-[3-(2h-benzotriazol-2-yl)-4-hydroxyphenyl]ethyl

CAS:

96478-09-0

MF:

C18H17N3O3

MW:

323.35

EINECS:

424-240-4

Product Categories:

MethacrylatePolymer Science
Acrylic Monomers
Monomers
Polymer Additives
Stabilizers

Mol File:

96478-09-0.mol

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

Melting point:: 96-98 °C(lit.)
Boiling point:: 537.6±60.0 °C(Predicted)
Density: 1.26±0.1 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
solubility: soluble in Toluene
form: Powder
pka: 7.82±0.45(Predicted)
color: White to Orange to Green
CAS DataBase Reference: 96478-09-0
EPA Substance Registry System: 2-Propenoic acid, 2-methyl-, 2-[3-(2H-benzotriazol-2-yl)-4-hydroxyphenyl]ethyl ester (96478-09-0)

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Safety Information

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26
WGK Germany: -
HS Code: 29339900

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

Uses

It finds use

in intraocular lenses,
as a UV absorber (UVAs)?

General 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.

2-[3-(2H-Benzotriazol-2-yl)-4-hydroxyphenyl]ethyl methacrylate Preparation Products And Raw materials

Raw materials

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

J & K SCIENTIFIC LTD.

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Meryer (Shanghai) Chemical Technology Co., Ltd.

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TCI (Shanghai) Development Co., Ltd.

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Z IntellecChem& Tech. Co., Ltd

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Sinopharm Chemical Reagent Co,Ltd.

Tel: 86-21-63210123
Email: sj_scrc@sinopharm.com

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