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Alfa Aesar™ Isatin, 98%

$32.20 - $114.11

Chemical Identifiers

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

AAA1246822

 
alfa aesar™
A12468-22
100g Each for $32.20

AAA1246836

 
alfa aesar™
A12468-36
500g Each for $114.11
Description & Specifications

Specifications

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

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.