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D9634 Sigma-Aldrich

2,2′-Dithiobis(5-nitropyridine)

Synonym: Bis(5-nitro-2-pyridyl) disulfide, DTNP

  • CAS Number 2127-10-8

  • Empirical Formula (Hill Notation) C10H6N4O4S2

  • Molecular Weight 310.31

  •  Beilstein/REAXYS Number 305413

  •  EC Number 218-344-7

  •  MDL number MFCD00006453

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Properties

InChI Key   ROUFCTKIILEETD-UHFFFAOYSA-N
mp   155-157 °C (lit.)
storage temp.   −20°C

Description

Application

A selective reagent for the detection of thiols.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
UT2964000
Protocols & Articles
Peer-Reviewed Papers
15

References

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Product #

Description

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158194 2,2′-Dithiobis(5-nitropyridine), 96%

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