5-CHLORO-2-IODOPYRIDINE CAS:244221-57-6 C5H3ClIN
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3-Pyridinol N-oxide CAS:6602-28-4 C5H5NO2
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2,2′-Dithiodipyridine CAS:2127-03-9 C10H8N2S2

Product Name: 2,2′-Dithiodipyridine
Synonyms: NSC 94055;1,2-Di(pyridin-2-yl)disulfane;2,2′-Disulphanediyldipyridine, 2,2′-Dithiodipyridine;Di(pyridin-2-yl) disulphide;Aldrithiol(TM)-2 98%;1,2-Di(pyridin-2-yl)disulfide;2-(2-Pyridinyldisulfanyl)pyridine;2,2′-Dipyridinyl disulfide
CAS: 2127-03-9
MF: C10H8N2S2
MW: 220.31
EINECS: 218-343-1

Category:
Description

2,2′-Dithiodipyridine Chemical Properties
Melting point 56-58 degrees celsius(lit.)
Boiling point 356.1plus or minus17.0 degrees celsius(Predicted)
density 1.3078 (rough estimate)
refractive index 1.5500 (estimate)
Fp 210 degrees celsius
storage temp. 2-8degrees celsius
solubility methanol: soluble50mg/mL, clear to very slightly hazy, colorless to faintly brownish-yellow
form powder
pka 1.52plus or minus0.19(Predicted)
color Clear colorless to yellow to tan
Water Solubility 5 g/L (20 oC)
BRN 154629
InChIKey HAXFWIACAGNFHA-UHFFFAOYSA-N
LogP 2.530 (est)
CAS DataBase Reference 2127-03-9(CAS DataBase Reference)
NIST Chemistry Reference Pyridine, 2,2′-dithiobis-(2127-03-9)
EPA Substance Registry System Pyridine, 2,2′-dithiobis- (2127-03-9)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 36/37/38-37-20/22
Safety Statements 36/37/39-37/39-25-22-36-26
RIDADR UN 3335
WGK Germany 3
F 10-23
Autoignition Temperature 340 degrees celsius
Hazard Note Irritant
TSCA Yes
HS Code 29333990

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