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4,5-Dichloro-2-methyl-3(2H)-pyridazinone
SpectraBase Compound ID CYIf6UujSMq
InChI InChI=1S/C5H4Cl2N2O/c1-9-5(10)4(7)3(6)2-8-9/h2H,1H3
InChIKey ACKBTCUMGAHRIE-UHFFFAOYSA-N
Mol Weight 179.01 g/mol
Molecular Formula C5H4Cl2N2O
Exact Mass 177.970068 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID I8tYGWoXWqT
Name 4,5-Dichloro-2-methyl-3(2H)-pyridazinone
Source of Sample Acros Organics
Catalog Number 399710010
Lot Number A0278538
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 0.270574
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 -9673
Backward Peak Location 14479
Beam Splitter Setting KBr
CAS Registry Number 933-76-6
Color Properties Off-white to yellow to brown
Container ID C-008483
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 C5H4Cl2N2O
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/C5H4Cl2N2O/c1-9-5(10)4(7)3(6)2-8-9/h2H,1H3
InChIKey ACKBTCUMGAHRIE-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
Non Linearity Correction 0
Number of Points 15180
Number of Sample Scans 32
Optical Filter Setting Open
Peak Amplitude -9315
Peak Amplitude 2nd Channel 1
Peak Location 14477
Peak Location 2nd Channel 1
Phase Correction Mode Mertz
Phase Resolution 4
Physical State Solid
Preamplifier Gain Background 0
Purity 97%
Relative Humidity Interferometer 0 %
Resolution 2
SKU 399710010-1GR
SMILES N1(\N=C/C(=C\(C1=O)Cl)Cl)C
Sample Spacing Divisor 1
Sample Spacing Multiplicator 1
Scan Time 50.052 s
Scanner Temperature 30 °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 4,5-Dichloro-1-methyl-6-pyridazone
Technique KBr0
Zero Filling Factor 8