Basic information Safety Supplier Related

3-CYANO-7-HYDROXY-4-METHYLCOUMARIN

Basic information Safety Supplier Related

3-CYANO-7-HYDROXY-4-METHYLCOUMARIN Basic information

Product Name:
3-CYANO-7-HYDROXY-4-METHYLCOUMARIN
Synonyms:
  • 7-HYDROXY-4-METHYL-2-OXO-2H-CHROMENE-3-CARBONITRILE
  • 3-CYANO-7-HYDROXY-4-METHYLCOUMARIN
  • 3-CYANO-7-HYDROXY-4-METHYLCOUMARIN 97%
  • 7-hydroxy-4-methyl-2-oxochromene-3-carbonitrile
  • JRH-01515, 7-Hydroxy-4-methyl-2-oxo-2H-chromene-3-carbonitrile, 97%
  • 2H-1-Benzopyran-3-carbonitrile, 7-hydroxy-4-methyl-2-oxo-
  • 3-Cyano-7-hydroxy-4-methylcoumarin
CAS:
2829-46-1
MF:
C11H7NO3
MW:
201.18
Product Categories:
  • Building Blocks
  • Coumarins
  • API intermediates
  • Heterocyclic Building Blocks
Mol File:
2829-46-1.mol
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3-CYANO-7-HYDROXY-4-METHYLCOUMARIN Chemical Properties

Melting point:
300-304 °C (lit.)
Boiling point:
429.7±45.0 °C(Predicted)
Density 
1.43±0.1 g/cm3(Predicted)
pka
7.14±0.20(Predicted)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
26-36
WGK Germany 
3

MSDS

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3-CYANO-7-HYDROXY-4-METHYLCOUMARIN Usage And Synthesis

Uses

3-Cyano-7-hydroxy-4-methylcoumarin (CHMC) may be used as reagent for the stereo-specific preparation of RP- and SP-O-alkyl methylphosphonyl-CHMC esters.

General Description

3-Cyano-7-hydroxy-4-methylcoumarin has been isolated from Curcuma longa isopropanol extract.

3-CYANO-7-HYDROXY-4-METHYLCOUMARINSupplier

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