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

*Links on SpectraBase are not permalinks.
Dibenzylphthalate
SpectraBase Compound ID 5YMjtfRpg9b
InChI InChI=1S/C22H18O4/c23-21(25-15-17-9-3-1-4-10-17)19-13-7-8-14-20(19)22(24)26-16-18-11-5-2-6-12-18/h1-14H,15-16H2
InChIKey UCVPKAZCQPRWAY-UHFFFAOYSA-N
Mol Weight 346.38 g/mol
Molecular Formula C22H18O4
Exact Mass 346.120509 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

View the Full Spectrum for FREE!

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

SpectraBase Spectrum ID BtmVjidVL4K
Name Dibenzyl phthalate
Source of Sample Alfa Aesar, Thermo Fisher Scientific
Catalog Number L04985
Lot Number 10116559
Accessory TRANS *14560FA0
Acquisition Mode double sided, forward-backward
Actual Signal Gain 2
Actual Signal Gain 2nd Channel 1
Additional Data Treatment 0
Analog Signal 1 0.270517
Analog Signal 2 0
Aperture Setting 6 mm
Apodization Function Norton-Beer, medium
Background Measurement Channel Sample Compartment
Background Peak Amplitude 2nd Channel 1
Background Peak Location 2nd Channel 1
Background Scans 32
Background Scans or Time Scans
Backward Peak Amplitude -11917
Backward Peak Location 14449
Beam Splitter Setting KBr
CAS Registry Number 523-31-9
Color Properties White
Container ID C-008916
Copyright Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Data Point Format 1
Delay Before Measurement 0 s
Detector Setting RT-DLaTGS [Internal]
End Frequency Limit for File 340
External Synchronization Off
Focal Length 100
Formula C22H18O4
Frequency of First Point 3999.54 cm⁻¹
Frequency of Last Point 339.945 cm⁻¹
High Folding Limit 15800.5
High Frequency Limit 8000 cm⁻¹
High Pass Filter 0
InChI InChI=1S/C22H18O4/c23-21(25-15-17-9-3-1-4-10-17)19-13-7-8-14-20(19)22(24)26-16-18-11-5-2-6-12-18/h1-14H,15-16H2
InChIKey UCVPKAZCQPRWAY-UHFFFAOYSA-N
Instrument Name Bruker Tensor 27 FT-IR
Laser Wavenumber 15800.5 cm⁻¹
Low Folding Limit 0
Low Frequency Limit 0
Low Pass Filter 10
Molecular Weight 346.382 g/mol
Non Linearity Correction 0
Number of Points 15180
Number of Sample Scans 32
Optical Filter Setting Open
Peak Amplitude -11904
Peak Amplitude 2nd Channel 1
Peak Location 14506
Peak Location 2nd Channel 1
Phase Correction Mode Mertz
Phase Resolution 4
Physical State Solid
Preamplifier Gain Background 0
Purity 97%
Relative Humidity Interferometer 0 %
Resolution 2
SKU L04985-5G
SMILES c1c(c(ccc1)C(OCc1ccccc1)=O)C(=O)OCc1ccccc1
Sample Spacing Divisor 1
Sample Spacing Multiplicator 1
Scan Time 50.037 s
Scanner Temperature 29.4 °C
Scanner Velocity 10 kHz
Signal Gain, Background automatic
Source of Spectrum Bio-Rad Laboratories, Inc.
Start Frequency Limit for File 4000 cm⁻¹
Synonyms Phthalic acid dibenzyl ester
Technique Melt (Liquid)
Window KBr Window
Zero Filling Factor 8