7-(Diethylamino)-4-(trifluoromethyl)coumarin

CAS Registry Number®

41934-47-8
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CAS Name

7-(Diethylamino)-4-(trifluoromethyl)coumarin

Molecular Formula

C14H14F3NO2

Molecular Mass

285.26

Cite this Page

7-(Diethylamino)-4-(trifluoromethyl)coumarin.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=41934-47-8 (retrieved 2024-05-15) (CAS RN: 41934-47-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    80-81 °C

  • Density (2)

    1.405 g/cm³

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C14H14F3NO2/c1-3-18(4-2)9-5-6-10-11(14(15,16)17)8-13(19)20-12(10)7-9/h5-8H,3-4H2,1-2H3

InChIKey

InChIKey=UIMOXRDVWDLOHW-UHFFFAOYSA-N

SMILES

C(F)(F)(F)C=1C=2C(=CC(N(CC)CC)=CC2)OC(=O)C1

Canonical SMILES

O=C1OC=2C=C(C=CC2C(=C1)C(F)(F)F)N(CC)CC

Other Names for this Substance

  • 2H-1-Benzopyran-2-one, 7-(diethylamino)-4-(trifluoromethyl)-
  • 7-(Diethylamino)-4-(trifluoromethyl)-2H-1-benzopyran-2-one
  • 7-(Diethylamino)-4-(trifluoromethyl)coumarin
  • Coumarin 481
  • Pilot 481

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Deleted or Replaced CAS Registry Numbers

95507-27-0, 90981-76-3

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