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3-Ethyl-5-methylisoxazole-4-carboxylic acid
SpectraBase Compound ID JQb58UDZ2r3
InChI InChI=1S/C7H9NO3/c1-3-5-6(7(9)10)4(2)11-8-5/h3H2,1-2H3,(H,9,10)
InChIKey RSWFHHWVFZWIMV-UHFFFAOYSA-N
Mol Weight 155.15 g/mol
Molecular Formula C7H9NO3
Exact Mass 155.058243 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID 9nLkljY5lYu
Name 3-Ethyl-5-methylisoxazole-4-carboxylic acid
Source of Sample Alfa Aesar, A Johnson Matthey Company
Catalog Number H27574
Lot Number 10140474
CAS Registry Number 17147-85-2
Copyright Copyright © 2015-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C7H9NO3
InChI InChI=1S/C7H9NO3/c1-3-5-6(7(9)10)4(2)11-8-5/h3H2,1-2H3,(H,9,10)
InChIKey RSWFHHWVFZWIMV-UHFFFAOYSA-N
Instrument Name Bruker Tensor 27 FT-IR
Physical State Solid
Purity 97%
Sample Type Organic
Source of Spectrum Bio-Rad Laboratories, Inc.
Synonyms 3-Ethyl-5-methyl-4-isoxazolecarboxylic acid
Technique ATR-Neat (DuraSamplIR II)