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58240 Sigma-Aldrich

Isatin

for spectrophotometric det. of proline and thiophene, ≥99.0%

Synonym: 2,3-Indolinedione, Isatine, NSC 9262

  • CAS Number 91-56-5

  • Empirical Formula (Hill Notation) C8H5NO2

  • Molecular Weight 147.13

  •  Beilstein Registry Number 383659

  •  EC Number 202-077-8

  •  MDL number MFCD00005718

  •  PubChem Substance ID 329758411

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Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Spectroscopy, UV/Vis Reagents, UV/Visible (UV/VIS) Spectroscopy More...
InChI Key   JXDYKVIHCLTXOP-UHFFFAOYSA-N
assay   ≥99.0% (NT)
  ≥99.0%
quality   for spectrophotometric det. of proline and thiophene
ign. residue   ≤0.1%
loss   ≤0.5% loss on drying
mp   193-195 °C (dec.)(lit.)
  201-203 °C

Description

Other Notes

Reagent for the spectrophotometric det. of thiophene and proline

Price and Availability


Laboratory Gloves
Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
NL7873000

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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