8.20158
4,4′-Bipyridine
for synthesis
Synonym(s):
4,4′-Bipyridine, γ,γ′-Dipyridyl
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About This Item
Linear Formula:
4-(C5H4N)-4-(C5H4N)
CAS Number:
Molecular Weight:
156.18
UNSPSC Code:
12352005
EC Index Number:
209-036-3
NACRES:
NA.22
MDL number:
Form:
powder
Quality Level
form
powder
potency
172 mg/kg LD50, oral (Rat)
mp
109-113 °C
storage temp.
2-30°C
SMILES string
n1ccc(cc1)c2ccncc2
InChI
1S/C10H8N2/c1-5-11-6-2-9(1)10-3-7-12-8-4-10/h1-8H
InChI key
MWVTWFVJZLCBMC-UHFFFAOYSA-N
Analysis Note
Assay (HClO₄): ≥ 99.0 %
Melting range (lower value): ≥ 109 °C
Melting range (upper value): ≤ 113 °C
Identity (IR): passes test
Melting range (lower value): ≥ 109 °C
Melting range (upper value): ≤ 113 °C
Identity (IR): passes test
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral
Storage Class
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 8201580010 | 04022536453064 |