For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
2,4,5,6,8-Pentamethyl-6,7-dihydropentaleno[2,1-D]pyrimidine-1,3-dione
SpectraBase Compound ID IS7Ng2659vo
InChI InChI=1S/C15H18N2O2/c1-7-6-8(2)11-10(7)9(3)13-12(11)14(18)17(5)15(19)16(13)4/h7H,6H2,1-5H3
InChIKey FKAIOYGSAAYQEF-UHFFFAOYSA-N
Mol Weight 258.32 g/mol
Molecular Formula C15H18N2O2
Exact Mass 258.136828 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID 1Qzk8TdbCAi
Name 2,4,5,6,8-Pentamethyl-6,7-dihydropentaleno[2,1-D]pyrimidine-1,3-dione
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 258.136827826 u
Formula C15H18N2O2
InChI InChI=1S/C15H18N2O2/c1-7-6-8(2)11-10(7)9(3)13-12(11)14(18)17(5)15(19)16(13)4/h7H,6H2,1-5H3
InChIKey FKAIOYGSAAYQEF-UHFFFAOYSA-N
Molecular Weight 258.321 g/mol
SMILES C12=C(N(C)C(N(C2=O)C)=O)C(C)=C2C1=C(CC2C)C
Spectrum/Structure Validation Score (Vapor Phase IR) 0.885823