4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE Structure

4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE

Chemical Properties

Melting point 138-140 °C
Boiling point 405.1±45.0 °C(Predicted)
Density  1.630±0.06 g/cm3(Predicted)
pka 4.50±1.00(Predicted)

Safety

Symbol(GHS) GHS hazard pictograms
Signal wordDanger
Hazard statements H301-H315-H319-H335
Precautionary statements P261-P264-P270-P271-P280-P301+P310+P330-P302+P352-P304+P340+P312-P305+P351+P338-P332+P313-P337+P313-P403+P233-P405-P501
HazardClass  IRRITANT

4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE Price

4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE synthesis

Preparation Products And Raw materials

4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE Suppliers

51751-34-9, 4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDERelated Search

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