3,4,8,9-Tetrahydro-10-hydroxy-2,2-dimethyl-2H-cyclopenta[d]pyrano[2′,3′:5,6]benzo[1,2-b]pyran-6(7H)-one

CAS Registry Number®

855779-27-0

CAS Name

3,4,8,9-Tetrahydro-10-hydroxy-2,2-dimethyl-2H-cyclopenta[d]pyrano[2′,3′:5,6]benzo[1,2-b]pyran-6(7H)-one

Molecular Formula

C17H18O4

Molecular Mass

286.32

Cite this Page

3,4,8,9-Tetrahydro-10-hydroxy-2,2-dimethyl-2H-cyclopenta[d]pyrano[2′,3′:5,6]benzo[1,2-b]pyran-6(7H)-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=855779-27-0 (retrieved 2024-11-25) (CAS RN: 855779-27-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    224-225 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C17H18O4/c1-17(2)7-6-11-13(21-17)8-12(18)14-9-4-3-5-10(9)16(19)20-15(11)14/h8,18H,3-7H2,1-2H3

InChIKey

InChIKey=LSQSQFTTYHUURC-UHFFFAOYSA-N

SMILES

OC1=C2C(=C3C(=C1)OC(C)(C)CC3)OC(=O)C4=C2CCC4

Canonical SMILES

O=C1OC2=C(C(O)=CC=3OC(C)(C)CCC32)C4=C1CCC4

Other Names for this Substance

  • 2H-Cyclopenta[d]pyrano[2′,3′:5,6]benzo[1,2-b]pyran-6(7H)-one, 3,4,8,9-tetrahydro-10-hydroxy-2,2-dimethyl-
  • 2H-Cyclopenta[d′]benzo[1,2-b:3,4-b′]dipyran-6(7H)-one, 3,4,8,9-tetrahydro-10-hydroxy-2,2-dimethyl-
  • 3,4,8,9-Tetrahydro-10-hydroxy-2,2-dimethyl-2H-cyclopenta[d]pyrano[2′,3′:5,6]benzo[1,2-b]pyran-6(7H)-one
  • 10-Hydroxy-2,2-dimethyl-3,4,8,9-tetrahydro-2H-cyclopenta[c]pyrano[2,3-h]chromen-6(7H)-one

CAS INSIGHTSTM
Hourglass and a clock