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2',3,4,5-Tetrafluoro-4'-(trans-4-propylcyclohexyl)biphenyl
SpectraBase Compound ID 6obYwHdElV2
InChI InChI=1S/C21H22F4/c1-2-3-13-4-6-14(7-5-13)15-8-9-17(18(22)10-15)16-11-19(23)21(25)20(24)12-16/h8-14H,2-7H2,1H3/t13-,14-
InChIKey AYFPNRLYKGMWJN-HDJSIYSDSA-N
Mol Weight 350.4 g/mol
Molecular Formula C21H22F4
Exact Mass 350.165763 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID ItFI18lauu2
Name 2',3,4,5-Tetrafluoro-4'-(trans-4-propylcyclohexyl)biphenyl
Source of Sample TCI Chemicals India Pvt. Ltd.
Catalog Number T3317
Lot Number XFSRG-OQ
Accessory DuraSample IR #145404C7
Acquisition Mode double sided, forward-backward
Actual Signal Gain 8
Actual Signal Gain 2nd Channel 1
Additional Data Treatment 1
Analog Signal 1 0.270217
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 Rotations 32
Background Scans 32
Background Scans or Time Scans
Backward Peak Amplitude -1825
Backward Peak Location 7340
Beam Splitter Setting KBr
CAS Registry Number 173837-35-9
Color Properties White
Container ID C-009559
Copyright Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Data Point Format 1
Delay Before Measurement 1 s
Detector Setting RT-DLaTGS [Internal]
End Frequency Limit for File 340
External Synchronization Off
Focal Length 100
Formula C21H22F4
Frequency of First Point 3998.34 cm⁻¹
Frequency of Last Point 339.463 cm⁻¹
High Folding Limit 15800.5
High Frequency Limit 8000 cm⁻¹
High Pass Filter 0
InChI InChI=1S/C21H22F4/c1-2-3-13-4-6-14(7-5-13)15-8-9-17(18(22)10-15)16-11-19(23)21(25)20(24)12-16/h8-14H,2-7H2,1H3/t13-,14-
InChIKey AYFPNRLYKGMWJN-HDJSIYSDSA-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
Measurement Channel Sample Compartment
Non Linearity Correction 0
Number of Points 3795
Number of Sample Scans 32
Optical Filter Setting Open
Peak Amplitude -1942
Peak Amplitude 2nd Channel 1
Peak Location 7396
Peak Location 2nd Channel 1
Phase Correction Mode Mertz
Phase Resolution 8
Physical State Solid
Preamplifier Gain 3
Preamplifier Gain Background 0
Purity 98%
Relative Humidity Interferometer 10 %
Resolution 4
SKU T3317-1G
SMILES C1C[C@@](CC[C@]1(c1ccc(c(c1)F)-c1cc(c(c(c1)F)F)F)[H])(CCC)[H]
Sample Comments Sample ground at metal edge of ATR
Sample Rotations 32
Sample Scans or Time Scans
Sample Spacing Divisor 1
Sample Spacing Multiplicator 1
Scan Time 27.297 s
Scanner Temperature 26.4 °C
Scanner Velocity 10 kHz
Signal Gain, Background automatic
Signal Gain, Sample automatic
Source of Spectrum Bio-Rad Laboratories, Inc.
Start Frequency Limit for File 4000 cm⁻¹
Technique ATR-Neat
Zero Filling Factor 4