Update Time: 12/7/2018 7:24:09 PM
91-56-5 Information › Isatin Analogues

91-56-5 | Isatin

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Trademark:
Chemsigma
Product ID:
CS93938
CAS No:
91-56-5
Product Name:
Isatin
Structural Formula:
91-56-5
Molecular Formula:
C8H5NO2
Synonyms:
TIMTEC-BB SBB009100
Usage:

Chemical properties: single salmon-pink over prism crystallization. Melting point 203.5 ? (partial sublimation). Soluble in hot ethanol, slightly soluble in ether, soluble in hot water, benzene, acetone, soluble in alkali metal hydroxide oxide. Solution a purple, after leaving become yellow, alkaline very weak. Has a bitter taste.

The goods used dyes and pharmaceutical intermediates and used in the production of drugs can be scattered Finn, dye essien 3G; yellow E - In chemical analysis is to measure the copper ions, mercaptan, [b] thiophene, urine blue female reagents.

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TIMTEC-BB SBB009100 | 91-56-5|C8H5NO2|Isatin| | | |
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