W525901
Coumarin, Japan
Synonym(s):
Coumarin, 1,2-Benzopyrone, 1-Benzopyran-2-one, 2H-Chromen-2-one
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About This Item
Empirical Formula (Hill Notation):
C9H6O2
CAS Number:
Molecular Weight:
146.14
EC Number:
202-086-7
UNSPSC Code:
12164502
MDL number:
Beilstein/REAXYS Number:
383644
biological source
synthetic
vapor pressure
0.01 mmHg ( 47 °C)
origin
Japan origin
bp
298 °C (lit.)
mp
68-73 °C (lit.)
SMILES string
O=C1Oc2ccccc2C=C1
InChI
1S/C9H6O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-6H
InChI key
ZYGHJZDHTFUPRJ-UHFFFAOYSA-N
Features and Benefits
Freshly mown hay.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Skin Sens. 1
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
flash_point_f
323.6 °F - closed cup
flash_point_c
162 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Regulatory Information
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Satoru Tamura et al.
Bioorganic & medicinal chemistry letters, 20(12), 3717-3720 (2010-05-25)
By use of the fission yeast expressing the model fusion protein comprised of GST, SV40 T antigen NLS, GFP, and Rev-NES in the bioassay, the prenylcoumarin osthol (1) was disclosed as the new Rev-export inhibitor from the MeOH extract of
Renato F Freitas et al.
Bioorganic & medicinal chemistry, 17(6), 2476-2482 (2009-03-04)
Based on its essential role in the life cycle of Trypanosoma cruzi, the glycolytic enzyme glyceraldehyde 3-phosphate dehydrogenase (GAPDH) has been considered a promising target for the development of novel chemotherapeutic agents for the treatment of Chagas' disease. In the
Kazuto Takaishi et al.
Bioorganic & medicinal chemistry letters, 18(20), 5614-5617 (2008-09-17)
We synthesized all of the monomethoxycoumarins, 5-alkoxycoumarins and their derivatives, and investigated their nematicidal activity against the phytopathogenic nematode, Bursaphelenchus xylophilus. Among the compounds, 5-ethoxycoumarin showed the highest nematicidal activity. Furthermore, 5-ethoxycoumarin was comparatively harmless against both the brine shrimps