1.02955
2,2′-Biquinoline
GR for analysis
Synonym(s):
2,2′-Biquinoline, Cuproine, 2,2′-Diquinolyl
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About This Item
Empirical Formula (Hill Notation):
C18H12N2
CAS Number:
Molecular Weight:
256.30
MDL number:
UNSPSC Code:
12352005
EC Index Number:
204-357-5
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Quality Level
form
solid
mp
192-195 °C
solubility
1.02 mg/L
bulk density
290 kg/m3
storage temp.
15-25°C
InChI
1S/C18H12N2/c1-3-7-15-13(5-1)9-11-17(19-15)18-12-10-14-6-2-4-8-16(14)20-18/h1-12H
InChI key
WPTCSQBWLUUYDV-UHFFFAOYSA-N
Analysis Note
Assay (perchloric acid titration): ≥ 99
Identity (IR-spectrum): passes test
Melting point: 193 - 196 °C
Cu (Copper): ≤ 0.0002 %
Sulfated ash: ≤ 0.05 %
Identity (IR-spectrum): passes test
Melting point: 193 - 196 °C
Cu (Copper): ≤ 0.0002 %
Sulfated ash: ≤ 0.05 %
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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