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alpha,alpha,alpha-TRIFLUORO-m-TOLUIC ACID
SpectraBase Compound ID 6COaGjEKS8P
InChI InChI=1S/C8H5F3O2/c9-8(10,11)6-3-1-2-5(4-6)7(12)13/h1-4H,(H,12,13)
InChIKey FQXQBFUUVCDIRK-UHFFFAOYSA-N
Mol Weight 190.12 g/mol
Molecular Formula C8H5F3O2
Exact Mass 190.024164 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID 183JJeBwjaz
Name 3-(Trifluoromethyl)benzoic acid
Source of Sample TCI Chemicals India Pvt. Ltd.
Catalog Number T1034
Lot Number LSBDE-QH
Accessory DuraSample IR #145404C7
Acquisition Mode double sided, forward-backward
Actual Signal Gain 16
Actual Signal Gain 2nd Channel 1
Additional Data Treatment 1
Analog Signal 1 0.270952
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 -1277
Backward Peak Location 7349
Beam Splitter Setting KBr
CAS Registry Number 454-92-2
Color Properties Beige
Container ID C-010186
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 C8H5F3O2
Frequency of First Point 3998.29 cm⁻¹
Frequency of Last Point 339.459 cm⁻¹
High Folding Limit 15800.3
High Frequency Limit 8000 cm⁻¹
High Pass Filter 0
InChI InChI=1S/C8H5F3O2/c9-8(10,11)6-3-1-2-5(4-6)7(12)13/h1-4H,(H,12,13)
InChIKey FQXQBFUUVCDIRK-UHFFFAOYSA-N
Instrument Name Bruker Tensor 27 FT-IR
Laser Wavenumber 15800.3 cm⁻¹
Low Folding Limit 0
Low Frequency Limit 0
Low Pass Filter 10
Measurement Channel Sample Compartment
Molecular Weight 190.121 g/mol
Non Linearity Correction 0
Number of Points 3795
Number of Sample Scans 32
Optical Filter Setting Open
Peak Amplitude -1358
Peak Amplitude 2nd Channel 1
Peak Location 7387
Peak Location 2nd Channel 1
Phase Correction Mode Mertz
Phase Resolution 8
Physical State Solid
Preamplifier Gain 3
Preamplifier Gain Background 0
Purity >98.0%
Relative Humidity Interferometer 0 %
Resolution 4
SKU T1034-5G
SMILES OC(c1cc(ccc1)C(F)(F)F)=O
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 27.316 s
Scanner Temperature 34.2 °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
Synonyms α,α,α-Trifluoro-m-toluic acid
Technique ATR-Neat
Zero Filling Factor 4