Indole (CAS NO 120-72-9)
Specification:
Item | Specification |
CAS No | 120-72-9 |
Molecular Formula | C8H7N |
Molecular Weight | 117.147 |
Physical features | White or colorless crystals with stink of feces |
Density | 1.22g/cm |
Melting Point | 52.5ºC |
Boiling Point | 254ºC |
Storage Conditions | Sealed at 4 C to dry and avoid light |
Solubility | Soluble in hot water and benzene, easy to dissolve in ethanol, ether and toluene |
Application:
Industrial recovery of indole from coal tar mainly adopts solvent extraction and condensation polymerization methods.Indole is a plate-like crystal. Melting point 52.5℃, boiling point 254℃, relative density 1.22. It has a strong fecal odor, and the highly diluted solution has a fragrance, which can be used as a spice.The main uses are: Indole is used as a fragrance retainer in the perfume industry and is an essential raw material for high-end perfume.Indole compounds are widespread in nature and most of them have biological activity. They are widely used in pesticides, medicines, dyes, feed, food and additives and other fields.
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