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About This Item
Empirical Formula (Hill Notation):
C20H13NO3
CAS Number:
Molecular Weight:
315.32
PubChem Substance ID:
UNSPSC Code:
12352200
Beilstein/REAXYS Number:
9272031
MDL number:
product line
BioReagent
Quality Segment
form
crystals
fluorescence
λex 303 nm; λem 361 nm in chloroform (upon UV exposure)
suitability
suitable for fluorescence
SMILES string
O=C(Oc1ccccc1-c2nc3ccccc3o2)c4ccccc4
InChI
1S/C20H13NO3/c22-20(14-8-2-1-3-9-14)24-17-12-6-4-10-15(17)19-21-16-11-5-7-13-18(16)23-19/h1-13H
InChI key
NKGIJKYDWQKJTC-UHFFFAOYSA-N
Application
suitable as photoactivated fluorescent dye
Other Notes
Aromatic 2-(2′-hydroxyphenyl)benzoxazole esters: A novel class of caged photo-luminescent dyes
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Regulatory Information
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P. Kocher et al.
Journal of Materials Chemistry, 12, 2620-2620 (2002)