559857
2-(2H-Benzotriazol-2-yl)-4-methyl-6-(2-propenyl)phenol
99%
Synonym(s):
2-(3-Allyl-2-hydroxy-5-methylphenyl)-2H-benzotriazole, 2-Allyl-6-(2H-benzotriazol-2-yl)-p-cresol
About This Item
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Quality Level
assay
99%
mp
98-101 °C (lit.)
transition temp
transition temp >270 °C
solubility
H2O: insoluble
density
1.3 g/mL at 25 °C (lit.)
SMILES string
Cc1cc(CC=C)c(O)c(c1)-n2nc3ccccc3n2
InChI
1S/C16H15N3O/c1-3-6-12-9-11(2)10-15(16(12)20)19-17-13-7-4-5-8-14(13)18-19/h3-5,7-10,20H,1,6H2,2H3
InChI key
YKONWVIRECCMQE-UHFFFAOYSA-N
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Related Categories
Application
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Certificates of Analysis (COA)
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Articles
The manufacture of monomers for use in ophthalmic applications is driven by the need for higher purity, improved reliability of manufacturing supply, but ultimately by the need for the increased comfort, convenience, and safety of contact lens wearers. Daily wear contact lenses have the potential to fill this need for many customers; however, their widespread use is constrained by higher costs compared to weekly- or monthly-based lenses. New approaches that improve cost structure and result in higher quality raw materials are needed to help make contact lenses more affordable and accelerate growth of the contact lens market.
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