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2,4-Difluorophenylacetone
SpectraBase Compound ID 3lh4vceSAjj
InChI InChI=1S/C9H8F2O/c1-6(12)4-7-2-3-8(10)5-9(7)11/h2-3,5H,4H2,1H3
InChIKey XVHHDTNIOCSTLH-UHFFFAOYSA-N
Mol Weight 170.16 g/mol
Molecular Formula C9H8F2O
Exact Mass 170.054321 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 6CUzitj3qLN
Name 2,4-Difluorophenylacetone
Source of Sample Acros Organics
Catalog Number 376080010
Lot Number A0189381
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 0.270578
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 -10133
Backward Peak Location 14450
Beam Splitter Setting KBr
CAS Registry Number 274682-91-6
Color Properties Clear yellow
Container ID C-008639
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 C9H8F2O
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/C9H8F2O/c1-6(12)4-7-2-3-8(10)5-9(7)11/h2-3,5H,4H2,1H3
InChIKey XVHHDTNIOCSTLH-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 170.159 g/mol
Non Linearity Correction 0
Number of Points 15180
Number of Sample Scans 32
Optical Filter Setting Open
Peak Amplitude -10317
Peak Amplitude 2nd Channel 1
Peak Location 14506
Peak Location 2nd Channel 1
Phase Correction Mode Mertz
Phase Resolution 4
Preamplifier Gain Background 0
Purity 98%
Relative Humidity Interferometer 10 %
Resolution 2
SKU 376080010-1GR
SMILES c1c(c(cc(c1)F)F)CC(=O)C
Sample Spacing Divisor 1
Sample Spacing Multiplicator 1
Scan Time 50.04 s
Scanner Temperature 28.9 °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 1-(2,4-Difluorophenyl)propan-2-one
Technique Neat
Window KBr Window - 1 Side
Zero Filling Factor 8