For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
alpha-CYCLOPENTYLMANDELIC ACID
SpectraBase Compound ID Ladqj3CjTEP
InChI InChI=1S/C13H16O3/c14-12(15)13(16,11-8-4-5-9-11)10-6-2-1-3-7-10/h1-3,6-7,11,16H,4-5,8-9H2,(H,14,15)
InChIKey WFLUEQCOAQCQLP-UHFFFAOYSA-N
Mol Weight 220.27 g/mol
Molecular Formula C13H16O3
Exact Mass 220.109944 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID IvwzwRbAllZ
Name α-Cyclopentylmandelic acid
Source of Sample Alfa Aesar, Thermo Fisher Scientific
Catalog Number H66235
Lot Number R15A013
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 0.270608
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 -10056
Backward Peak Location 14480
Beam Splitter Setting KBr
CAS Registry Number 427-49-6
Color Properties White to pale brown
Container ID C-009233
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 C13H16O3
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/C13H16O3/c14-12(15)13(16,11-8-4-5-9-11)10-6-2-1-3-7-10/h1-3,6-7,11,16H,4-5,8-9H2,(H,14,15)
InChIKey WFLUEQCOAQCQLP-UHFFFAOYSA-N
Instrument Name Bruker Tensor 27 FT-IR
KBr Capsule ID K-04577
Laser Wavenumber 15800.5 cm⁻¹
Low Folding Limit 0
Low Frequency Limit 0
Low Pass Filter 10
Molecular Weight 220.268 g/mol
Non Linearity Correction 0
Number of Points 15180
Number of Sample Scans 32
Optical Filter Setting Open
Peak Amplitude -10392
Peak Amplitude 2nd Channel 1
Peak Location 14476
Peak Location 2nd Channel 1
Pellet ID P-04423
Phase Correction Mode Mertz
Phase Resolution 4
Physical State Solid
Preamplifier Gain Background 0
Purity 97%
Relative Humidity Interferometer 10 %
Resolution 2
SKU H66235-1G
SMILES OC(C(c1ccccc1)(C1CCCC1)O)=O
Sample Capsule ID S-04577
Sample Spacing Divisor 1
Sample Spacing Multiplicator 1
Scan Time 50.051 s
Scanner Temperature 30.4 °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 2-Cyclopentyl-2-hydroxy-2-phenylacetic acid
Technique KBr1
Zero Filling Factor 8