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83700 Sigma-Aldrich

Rhodanine

for spectrophotometric det. of gallic acid, ≥99.0%

Synonym: 2-Thioxo-4-thiazolidinone

  • CAS Number 141-84-4

  • Empirical Formula (Hill Notation) C3H3NOS2

  • Molecular Weight 133.19

  •  Beilstein Registry Number 110701

  •  EC Number 205-505-1

  •  MDL number MFCD00005488

  •  PubChem Substance ID 329769083

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Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Gravimetric Reagents, Spectroscopy, UV/Vis Reagents,
InChI Key   KIWUVOGUEXMXSV-UHFFFAOYSA-N
assay   ≥99.0% (HPLC)
  ≥99.0%
quality   for spectrophotometric det. of gallic acid
mp   165-169 °C(lit.)
  165-169 °C
solubility   methanol: 0.5 g/10 mL clear, colorless to greenish-yellow

Description

Other Notes

Reagent for the gravimetric determination of silver; for the photometric determination of gallic acid

Price and Availability


Laboratory Gloves
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
VI7700000

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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