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L-Tyrosine

View entire compound with spectra: 6 NMR, 8 FTIR, 1 Raman, and 1 UV-Vis

L-Tyrosine
SpectraBase Compound ID 9x70tlkwypC
InChI InChI=1S/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13)/t8-/m0/s1
InChIKey OUYCCCASQSFEME-QMMMGPOBSA-N
Mol Weight 181.19 g/mol
Molecular Formula C9H11NO3
Exact Mass 181.073893 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID BjVPj9uu3gf
Name L-Tyrosine
Source of Sample Sigma-Aldrich
Catalog Number T3754
CAS Registry Number 60-18-4
Copyright Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C9H11NO3
InChI InChI=1S/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13)/t8-/m0/s1
InChIKey OUYCCCASQSFEME-QMMMGPOBSA-N
Purity Reagent grade, >=98% (HPLC)
Synonyms (S)-2-Amino-3-(4-hydroxyphenyl)propionic acid 3-(4-Hydroxyphenyl)-L-alanine
Wiley ID SIAL_ATR-IR_038301