58926

Sigma-Aldrich

(−)-Isolongifolen-9-one

≥99.5% (sum of enantiomers, GC)

Synonym(s):
(1R)-2,2,7,7-Tetramethyltricyclo[6.2.1.01,6]undec-5-en-4-one
Empirical Formula (Hill Notation):
C15H22O
CAS Number:
Molecular Weight:
218.33
Beilstein/REAXYS Number:
2213328
MDL number:
PubChem Substance ID:

assay

≥99.5% (sum of enantiomers, GC)

optical activity

[α]20/D −205±10°, c = 1% in ethanol

bp

143-144 °C/4.5 mmHg (lit.)

mp

34-37 °C

SMILES string

CC1(C)CC(=O)C=C2C(C)(C)[C@H]3CC[C@@]12C3

InChI

1S/C15H22O/c1-13(2)9-11(16)7-12-14(3,4)10-5-6-15(12,13)8-10/h7,10H,5-6,8-9H2,1-4H3/t10-,15-/m0/s1

InChI key

LGSKOQUJWNADCQ-BONVTDFDSA-N

Certificate of Analysis

Certificate of Origin

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