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About This Item
Empirical Formula (Hill Notation):
C7H5N3O
CAS Number:
Molecular Weight:
147.13
PubChem Substance ID:
UNSPSC Code:
12352200
Beilstein/REAXYS Number:
637869
MDL number:
Assay:
≥95.0% (HPLC)
Form:
solution
SMILES string
[N-]=[N+]=NC(=O)c1ccccc1
InChI
1S/C7H5N3O/c8-10-9-7(11)6-4-2-1-3-5-6/h1-5H
InChI key
PJHUABJTDFXYRQ-UHFFFAOYSA-N
assay
≥95.0% (HPLC)
form
solution
concentration
~0.5 M in tert-butyl methyl ether
impurities
≤2.0% water
storage temp.
−20°C
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT RE 1
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-27.4 °F
flash_point_c
-33 °C
Regulatory Information
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