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2,2'-Bithiophene-5-boronic acid pinacol ester
SpectraBase Compound ID 4ALEAs2A7pv
InChI InChI=1S/C14H17BO2S2/c1-13(2)14(3,4)17-15(16-13)12-8-7-11(19-12)10-6-5-9-18-10/h5-9H,1-4H3
InChIKey HPOQARMSOPOZMW-UHFFFAOYSA-N
Mol Weight 292.2 g/mol
Molecular Formula C14H17BO2S2
Exact Mass 292.076302 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID AJKHBfPJypx
Name 2,2'-Bithiophene-5-boronic acid pinacol ester
Source of Sample Alfa Aesar, Thermo Fisher Scientific
Catalog Number H37989
Lot Number 10179409
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 0.270493
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 -11333
Backward Peak Location 14490
Beam Splitter Setting KBr
CAS Registry Number 479719-88-5
Color Properties White to green
Container ID C-009832
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 C14H17BO2S2
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/C14H17BO2S2/c1-13(2)14(3,4)17-15(16-13)12-8-7-11(19-12)10-6-5-9-18-10/h5-9H,1-4H3
InChIKey HPOQARMSOPOZMW-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 292.218 g/mol
Non Linearity Correction 0
Number of Points 15180
Number of Sample Scans 32
Optical Filter Setting Open
Peak Amplitude -11220
Peak Amplitude 2nd Channel 1
Peak Location 14465
Peak Location 2nd Channel 1
Phase Correction Mode Mertz
Phase Resolution 4
Physical State Solid
Preamplifier Gain Background 0
Purity 98%
Relative Humidity Interferometer 0 %
Resolution 2
SKU H37989-1G
SMILES c1c(sc(c1)B1OC(C(O1)(C)C)(C)C)-c1cccs1
Sample Spacing Divisor 1
Sample Spacing Multiplicator 1
Scan Time 50.047 s
Scanner Temperature 28.8 °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 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene
Technique Melt (Liquid)
Window KBr Window
Zero Filling Factor 8