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Nonafluoro-1-butanesulfonic acid
SpectraBase Compound ID 7Vko4CDX7ws
InChI InChI=1S/C4HF9O3S/c5-1(6,3(9,10)11)2(7,8)4(12,13)17(14,15)16/h(H,14,15,16)
InChIKey JGTNAGYHADQMCM-UHFFFAOYSA-N
Mol Weight 300.09 g/mol
Molecular Formula C4HF9O3S
Exact Mass 299.950269 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID GmWvEmbmeQF
Name Nonafluoro-1-butanesulfonic acid
Source of Sample TCI Chemicals India Pvt. Ltd.
Catalog Number N0709
Lot Number W2BIM-OQ
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 0.270882
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 -1287
Backward Peak Location 7349
Beam Splitter Setting KBr
CAS Registry Number 375-73-5
Color Properties Colorless
Container ID C-010120
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 C4HF9O3S
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/C4HF9O3S/c5-1(6,3(9,10)11)2(7,8)4(12,13)17(14,15)16/h(H,14,15,16)
InChIKey JGTNAGYHADQMCM-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 300.095 g/mol
Non Linearity Correction 0
Number of Points 3795
Number of Sample Scans 32
Optical Filter Setting Open
Peak Amplitude -1324
Peak Amplitude 2nd Channel 1
Peak Location 7387
Peak Location 2nd Channel 1
Phase Correction Mode Mertz
Phase Resolution 8
Physical State Liquid
Preamplifier Gain 3
Preamplifier Gain Background 0
Purity >98.0%
Relative Humidity Interferometer 0 %
Resolution 4
SKU N0709-5G
SMILES OS(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(=O)=O
Sample Rotations 32
Sample Scans or Time Scans
Sample Spacing Divisor 1
Sample Spacing Multiplicator 1
Scan Time 27.318 s
Scanner Temperature 32.2 °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 Perfluoro-1-butanesulfonic acid; 1,1,2,2,3,3,4,4,4-Nonafluorobutane-1-sulfonic acid
Technique ATR-Neat
Zero Filling Factor 4