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3-(Dibromomethylidene)-1,5-bis(p-methoxyphenyl)penta-1,4-diyne
SpectraBase Compound ID 40t9ymMNsFw
InChI InChI=1S/C20H14Br2O2/c1-23-18-11-5-15(6-12-18)3-9-17(20(21)22)10-4-16-7-13-19(24-2)14-8-16/h5-8,11-14H,1-2H3
InChIKey RLOPVRIGCRWCFF-UHFFFAOYSA-N
Mol Weight 446.14 g/mol
Molecular Formula C20H14Br2O2
Exact Mass 443.936056 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID FknFfdHX6FN
Name 3-(Dibromomethylidene)-1,5-bis(p-methoxyphenyl)penta-1,4-diyne
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 443.936055689 u
Formula C20H14Br2O2
InChI InChI=1S/C20H14Br2O2/c1-23-18-11-5-15(6-12-18)3-9-17(20(21)22)10-4-16-7-13-19(24-2)14-8-16/h5-8,11-14H,1-2H3
InChIKey RLOPVRIGCRWCFF-UHFFFAOYSA-N
Molecular Weight 446.138 g/mol
SMILES C(#CC(C#CC=1C=CC(=CC1)OC)=C(Br)Br)C=1C=CC(=CC1)OC
Spectrum/Structure Validation Score (Vapor Phase IR) 0.942961