(-)-Butin

CAS Registry Number®

492-14-8

CAS Name

(-)-Butin

Molecular Formula

C15H12O5

Molecular Mass

272.25

Cite this Page

(-)-Butin.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=492-14-8 (retrieved 2024-11-21) (CAS RN: 492-14-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    224-226 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C15H12O5/c16-9-2-3-10-12(18)7-14(20-15(10)6-9)8-1-4-11(17)13(19)5-8/h1-6,14,16-17,19H,7H2/t14-/m0/s1

InChIKey

InChIKey=MJBPUQUGJNAPAZ-AWEZNQCLSA-N

SMILES

O=C1C=2C(O[C@@H](C1)C3=CC(O)=C(O)C=C3)=CC(O)=CC2

Canonical SMILES

O=C1C2=CC=C(O)C=C2OC(C3=CC=C(O)C(O)=C3)C1

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-, (2S)-
  • Flavanone, 3′,4′,7-trihydroxy-
  • Butin
  • 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-, (S)-
  • (2S)-2-(3,4-Dihydroxyphenyl)-2,3-dihydro-7-hydroxy-4H-1-benzopyran-4-one

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