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Alfa Aesar™ Isatin, 98%

$31.65 - $112.26

Chemical Identifiers

Chemical Name or Material Isatin
CAS 91-56-5
Molecular Formula C8H5NO2
Formula Weight 147.13
MDL Number MFCD00005718
Beilstein 383659
Merck Index 14,5104
Synonym 2,3-Indolinedione
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1246822

  SDS
alfa aesar™
A1246822
100g Each for $31.65

AAA1246836

  SDS
alfa aesar™
A1246836
500g Each for $112.26

AAA124680E

  SDS
alfa aesar™
A124680E
2500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Chemical Name or Material Isatin
Quantity 100g
CAS 91-56-5
RTECS Number NL7873000
TSCA TSCA
Assay 98%
Molecular Formula C8H5NO2
Formula Weight 147.13
MDL Number MFCD00005718
Beilstein 383659
Merck Index 14,5104
Synonym 2,3-Indolinedione
Odor Odorless
pH 7
Melting Point ≈199° to 200°C
Flash Point 220°C (428°F)

Applications
Isatin is an endogenous monoamine oxidize (MAO) inhibitor involved in stress and anxiety. Additionally, isatin inhibits alkaline phosphatase (ALP), nitric oxide (NO)-stimulated soluble guanylate cyclase, and other enzymes. Isatins undergo a one-pot Wolff-Kishner like reduction with hydrazine hydrate, under surprisingly mild conditions, to give the corresponding oxindoles. It is used as chromatographic spray reagent for amino acid detection.

Solubility
Soluble in water (1.9 g/L at 20°C).

Notes
Store under cool dry place. Ensure good ventilation. Incompatible with oxidizing agents.