3-(2-Benzoxazolyl)-7-(diethylamino)coumarin

CAS Registry Number®

35773-42-3

CAS Name

3-(2-Benzoxazolyl)-7-(diethylamino)coumarin

Molecular Formula

C20H18N2O3

Molecular Mass

334.37

Cite this Page

3-(2-Benzoxazolyl)-7-(diethylamino)coumarin.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=35773-42-3 (retrieved 2024-11-25) (CAS RN: 35773-42-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    185-186 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C20H18N2O3/c1-3-22(4-2)14-10-9-13-11-15(20(23)25-18(13)12-14)19-21-16-7-5-6-8-17(16)24-19/h5-12H,3-4H2,1-2H3

InChIKey

InChIKey=UJOQSHCJYVRZKJ-UHFFFAOYSA-N

SMILES

O=C1C(=CC=2C(O1)=CC(N(CC)CC)=CC2)C3=NC=4C(O3)=CC=CC4

Canonical SMILES

O=C1OC2=CC(=CC=C2C=C1C3=NC=4C=CC=CC4O3)N(CC)CC

Other Names for this Substance

  • 2H-1-Benzopyran-2-one, 3-(2-benzoxazolyl)-7-(diethylamino)-
  • 3-(2-Benzoxazolyl)-7-(diethylamino)-2H-1-benzopyran-2-one
  • 3-(2-Benzoxazolyl)-7-(diethylamino)coumarin
  • 3-(Benzoxazol-2-yl)-7-diethylamino-2H-benzopyran-2-one
  • 3-Benzooxazol-2-yl-7-diethylamino-chromen-2-one

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Deleted or Replaced CAS Registry Numbers

700866-74-6

CAS INSIGHTSTM
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