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4-Bromo-1H-indazole
SpectraBase Compound ID D0dTQ1jIu5Z
InChI InChI=1S/C7H5BrN2/c8-6-2-1-3-7-5(6)4-9-10-7/h1-4H,(H,9,10)
InChIKey KJIODOACRIRBPB-UHFFFAOYSA-N
Mol Weight 197.03 g/mol
Molecular Formula C7H5BrN2
Exact Mass 195.963611 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID AjawIzggzRd
Name 4-Bromo-1H-indazole
Source of Sample Alfa Aesar, Thermo Fisher Scientific
Catalog Number H64527
Lot Number 5003F31U
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 0.270522
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 -10559
Backward Peak Location 14473
Beam Splitter Setting KBr
CAS Registry Number 186407-74-9
Container ID C-009290
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 C7H5BrN2
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/C7H5BrN2/c8-6-2-1-3-7-5(6)4-9-10-7/h1-4H,(H,9,10)
InChIKey KJIODOACRIRBPB-UHFFFAOYSA-N
Instrument Name Bruker Tensor 27 FT-IR
KBr Capsule ID K-04616
Laser Wavenumber 15800.5 cm⁻¹
Low Folding Limit 0
Low Frequency Limit 0
Low Pass Filter 10
Molecular Weight 197.035 g/mol
Non Linearity Correction 0
Number of Points 15180
Number of Sample Scans 32
Optical Filter Setting Open
Peak Amplitude -10169
Peak Amplitude 2nd Channel 1
Peak Location 14483
Peak Location 2nd Channel 1
Pellet ID P-04443
Phase Correction Mode Mertz
Phase Resolution 4
Physical State Solid
Preamplifier Gain Background 0
Purity 97+%
Relative Humidity Interferometer 10 %
Resolution 2
SKU H64527-1G
SMILES [nH]1c2cccc(c2cn1)Br
Sample Capsule ID S-04616
Sample Spacing Divisor 1
Sample Spacing Multiplicator 1
Sample Storage Requirements 2-8°C
Scan Time 50.036 s
Scanner Temperature 29.7 °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-Bromoindazole
Technique KBr1
Zero Filling Factor 8