8.41109
2,2′-Dipyridyl disulfide
for synthesis
Synonym(s):
2,2′-Dipyridyl disulfide, 2,2′-Dithiodipyridine
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About This Item
Empirical Formula (Hill Notation):
C10H8N2S2
CAS Number:
Molecular Weight:
220.31
MDL number:
UNSPSC Code:
12352113
EC Index Number:
218-343-1
NACRES:
NA.22
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Quality Level
Assay
≥98.0% (GC)
form
powder
autoignition temp.
340 °C
mp
57-61 °C
transition temp
flash point 210 °C
solubility
5 g/L
InChI
1S/C10H8N2S2/c1-3-7-11-9(5-1)13-14-10-6-2-4-8-12-10/h1-8H
InChI key
HAXFWIACAGNFHA-UHFFFAOYSA-N
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 56 °C
Melting range (upper value): ≤ 60 °C
Identity (IR): passes test
Melting range (lower value): ≥ 56 °C
Melting range (upper value): ≤ 60 °C
Identity (IR): passes test
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
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