(4aR,5S,8aR,9aS)-4a,5,6,7,8,8a,9,9a-Octahydro-3,4a,5-trimethylnaphtho[2,3-b]furan-2(4H)-one

CAS Registry Number®

4871-90-3

CAS Name

(4aR,5S,8aR,9aS)-4a,5,6,7,8,8a,9,9a-Octahydro-3,4a,5-trimethylnaphtho[2,3-b]furan-2(4H)-one

Molecular Formula

C15H22O2

Molecular Mass

234.33

Cite this Page

(4aR,5S,8aR,9aS)-4a,5,6,7,8,8a,9,9a-Octahydro-3,4a,5-trimethylnaphtho[2,3-b]furan-2(4H)-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4871-90-3 (retrieved 2025-02-20) (CAS RN: 4871-90-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    125 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C15H22O2/c1-9-5-4-6-11-7-13-12(8-15(9,11)3)10(2)14(16)17-13/h9,11,13H,4-8H2,1-3H3/t9-,11+,13-,15+/m0/s1

InChIKey

InChIKey=AEQDXSFIHGWHDV-XPGAZNKBSA-N

SMILES

C[C@@]12[C@@](C[C@]3(C(C1)=C(C)C(=O)O3)[H])(CCC[C@@H]2C)[H]

Canonical SMILES

O=C1OC2C(=C1C)CC3(C)C(C)CCCC3C2

Other Names for this Substance

  • Naphtho[2,3-b]furan-2(4H)-one, 4a,5,6,7,8,8a,9,9a-octahydro-3,4a,5-trimethyl-, (4aR,5S,8aR,9aS)-
  • Δ2(1H),α-Naphthaleneacetic acid, octahydro-3-hydroxy-α,8,8a-trimethyl-, γ-lactone
  • Naphtho[2,3-b]furan-2(4H)-one, 4a,5,6,7,8,8a,9,9a-octahydro-3,4a,5-trimethyl-, [4aR-(4aα,5α,8aα,9aα)]-
  • (4aR,5S,8aR,9aS)-4a,5,6,7,8,8a,9,9a-Octahydro-3,4a,5-trimethylnaphtho[2,3-b]furan-2(4H)-one
  • Eremophilenolide

View All

Deleted or Replaced CAS Registry Numbers

34445-92-6

CAS INSIGHTSTM
Lithium-ion battery