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About This Item
Empirical Formula (Hill Notation):
C9H10N4O
CAS Number:
Molecular Weight:
190.20
UNSPSC Code:
12352200
NACRES:
NA.21
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
914434
Assay:
≥98.0% (HPLC)
Form:
solid
Quality Segment
assay
≥98.0% (HPLC)
form
solid
technique(s)
UV/Vis spectroscopy: suitable
solubility
H2O: 50 mg/mL, clear, colorless to slightly yellow
SMILES string
Cn1ccnc1C(=O)c2nccn2C
InChI
1S/C9H10N4O/c1-12-5-3-10-8(12)7(14)9-11-4-6-13(9)2/h3-6H,1-2H3
InChI key
BBDFYGQFWQRHFH-UHFFFAOYSA-N
Application
Highly selective colorimetric indicator for Fe(II) in aqueous samples.
Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Skin Corr. 1B
Storage Class
8B - Non-combustible corrosive hazardous materials
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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