647195
5-Cyanophthalide
97%
Synonym(s):
1,3-Dihydro-1-oxo-5-isobenzofurancarbonitrile, 5-Cyano-3H-isobenzofuranone
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About This Item
Empirical Formula (Hill Notation):
C9H5NO2
CAS Number:
Molecular Weight:
159.14
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
279-900-2
MDL number:
Assay:
97%
Form:
solid
InChI key
XEEGWTLAFIZLSF-UHFFFAOYSA-N
InChI
1S/C9H5NO2/c10-4-6-1-2-8-7(3-6)5-12-9(8)11/h1-3H,5H2
SMILES string
O=C1OCc2cc(ccc12)C#N
assay
97%
form
solid
mp
201-205 °C (lit.)
functional group
ester, nitrile
Quality Level
Related Categories
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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