3,4-Dihydro-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione

CAS Registry Number®

4707-33-9

CAS Name

3,4-Dihydro-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione

Molecular Formula

C15H14O3

Molecular Mass

242.27

Cite this Page

3,4-Dihydro-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4707-33-9 (retrieved 2024-11-21) (CAS RN: 4707-33-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    113-114 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C15H14O3/c1-15(2)8-7-11-12(16)9-5-3-4-6-10(9)13(17)14(11)18-15/h3-6H,7-8H2,1-2H3

InChIKey

InChIKey=PJWHOPKRRBUSDH-UHFFFAOYSA-N

SMILES

O=C1C2=C(C(=O)C=3C1=CC=CC3)CCC(C)(C)O2

Canonical SMILES

O=C1C=2OC(C)(C)CCC2C(=O)C=3C=CC=CC13

Other Names for this Substance

  • 2H-Naphtho[2,3-b]pyran-5,10-dione, 3,4-dihydro-2,2-dimethyl-
  • 3,4-Dihydro-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione
  • α-Lapachone
  • NSC 26327
  • NSC 629747

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CAS INSIGHTSTM
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