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About This Item
Empirical Formula (Hill Notation):
C9H9N5
CAS Number:
Molecular Weight:
187.20
UNSPSC Code:
12352116
EC Index Number:
202-095-6
NACRES:
NA.22
MDL number:
Form:
powder
Quality Segment
form
powder
potency
1470 mg/kg LD50, oral (Rat)
pH
6.5 (20 °C, 0.3 g/L in H2O)
mp
224-227 °C
transition temp
flash point >270 °C
solubility
0.3 g/L
density
1.425 g/cm3 at 15 °C
bulk density
680 kg/m3
storage temp.
2-30°C
SMILES string
Nc1nc(nc(n1)c2ccccc2)N
InChI
1S/C9H9N5/c10-8-12-7(13-9(11)14-8)6-4-2-1-3-5-6/h1-5H,(H4,10,11,12,13,14)
InChI key
GZVHEAJQGPRDLQ-UHFFFAOYSA-N
Analysis Note
Assay (HClO₄): ≥ 98.0 %
Melting range (lower value): ≥ 224 °C
Melting range (upper value): ≤ 228 °C
Identity (IR): passes test
Melting range (lower value): ≥ 224 °C
Melting range (upper value): ≤ 228 °C
Identity (IR): passes test
signalword
Danger
flash_point_f
Not applicable
flash_point_c
Not applicable
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Lact. - Repr. 1B
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
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