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Update Time: 6/25/2018 1:01:13 AM
91-56-5 Manufacturer › 91-56-5 Information › 91-56-5 Analogues

91-56-5 | Isatin

  We are the factory in manufacturing organic chemicals. We can custom synthesis or custom manufacturing Isatin, CASNo 91-56-5 for you. Please contact us without any hesitate if you want to know the price, the deliver time about it.

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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