2-[3-(2H-Benzotriazol-2-yl)-4-hydroxyphenyl]ethyl methacrylate One Chongqing Chemdad Co. ，Ltd

Product

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

CAS No.：96478-09-0

Other grades of this product :

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

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)

Safety Information

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

MSDS Information

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

Sodium hydroxide-->Ethyl acetate-->Methanol-->Tetrahydrofuran-->Sodium-->Toluene-->Sodium carbonate-->Sodium nitrite-->Magnesium sulfate-->Acetone-->Sodium bicarbonate-->Lithium Aluminum Hydride-->1,4-Dioxane-->p-Toluenesulfonic acid-->ZINC-->Hydrogen fluoride-->Hydroquinone-->Sodium bromide-->Sodium nitrate-->Methacrylic acid-->2-Nitroaniline-->4-Hydroxyphenylacetic acid-->Methyl 4-hydroxyphenylacetate-->Ethyl 4-hydroxyphenylacetate

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873