7-(Diethylamino)-4-(hydroxymethyl)-2H-chromen-2-one Chemical Properties

Melting point:

146-148 °C

Boiling point:

451.2±45.0 °C(Predicted)

Density 

1.208±0.06 g/cm3(Predicted)

storage temp. 

Keep in dark place,Sealed in dry,Room Temperature

form 

powder to crystal

pka

14.29±0.10(Predicted)

color 

White to Amber

λmax

365nm(THF)(lit.)

InChI

InChI=1S/C14H17NO3/c1-3-15(4-2)11-5-6-12-10(9-16)7-14(17)18-13(12)8-11/h5-8,16H,3-4,9H2,1-2H3

InChIKey

NMZSXNOCNJMJQT-UHFFFAOYSA-N

SMILES

C1(=O)OC2=CC(N(CC)CC)=CC=C2C(CO)=C1

Safety Information

HS Code 

2932.20.4500

7-(Diethylamino)-4-(hydroxymethyl)-2H-chromen-2-one Usage And Synthesis

Uses

7-(Diethylamino)-4-(hydroxymethyl)coumarin (compound 10) is an organic compound that can be used as a photosensitizer in organic synthesis[1].

References

[1] Bassolino G, et al. Practical and Scalable Synthesis of 7-Azetidin-1-yl-4-(hydroxymethyl) coumarin: An Improved Photoremovable Group[J]. Synthesis, 2018, 50(04): 846-852.

7-(Diethylamino)-4-(hydroxymethyl)-2H-chromen-2-one(54711-38-5)Related Product Information

• COUMARIN 7