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2,2'-Bithiophene-5,5'-dicarboxaldehyde
SpectraBase Compound ID 9w72mYWwlIh
InChI InChI=1S/C10H6O2S2/c11-5-7-1-3-9(13-7)10-4-2-8(6-12)14-10/h1-6H
InChIKey RXAXZMANGDHIJX-UHFFFAOYSA-N
Mol Weight 222.28 g/mol
Molecular Formula C10H6O2S2
Exact Mass 221.980922 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID HOjBA1w6OkW
Name 2,2'-Bithiophene-5,5'-dicarboxaldehyde
Source of Sample TCI Chemicals India Pvt. Ltd.
Catalog Number B5358
Lot Number JJTFH-RB
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 0.270374
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 -11005
Backward Peak Location 14480
Beam Splitter Setting KBr
CAS Registry Number 32364-72-0
Color Properties Pale yellow- reddish yellow
Container ID C-009631
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 C10H6O2S2
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/C10H6O2S2/c11-5-7-1-3-9(13-7)10-4-2-8(6-12)14-10/h1-6H
InChIKey RXAXZMANGDHIJX-UHFFFAOYSA-N
Instrument Name Bruker Tensor 27 FT-IR
KBr Capsule ID K-04845
Laser Wavenumber 15800.5 cm⁻¹
Low Folding Limit 0
Low Frequency Limit 0
Low Pass Filter 10
Molecular Weight 222.276 g/mol
Non Linearity Correction 0
Number of Points 15180
Number of Sample Scans 32
Optical Filter Setting Open
Peak Amplitude -11342
Peak Amplitude 2nd Channel 1
Peak Location 14476
Peak Location 2nd Channel 1
Pellet ID P-04576
Phase Correction Mode Mertz
Phase Resolution 4
Physical State Solid
Preamplifier Gain Background 0
Purity 98%
Relative Humidity Interferometer 10 %
Resolution 2
SKU B5358-1G
SMILES c1c(sc(c1)-c1ccc(s1)C=O)C=O
Sample Capsule ID S-04845
Sample Spacing Divisor 1
Sample Spacing Multiplicator 1
Scan Time 50.043 s
Scanner Temperature 28.3 °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 5,5'-Diformyl-2,2'-bithiophene
Technique KBr1
Zero Filling Factor 8