L-Threonine

cas: 72-19-5 — see every product listed under this CAS number, including other names

L-Threonine (CAS 72-19-5) is a chemical reagent available from Chemat. Available pack sizes: on request, 100mg, 5kg, 2kg, 10kg, 25kg, 1x100mg. Offered by: Chemat Brand, Dr. Ehrenstorfer, Biosynth, Sigma-Aldrich.

brandChemat Brand
catalog numberULT241003
cas72-19-5
sizeon request
availability Do potwierdzenia przez Chemat|To be confirmed by Chemat
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Available pack sizes

brand size price
Chemat Brand on request price on request
Dr. Ehrenstorfer 100mg price on request
Biosynth 5kg price on request
Biosynth 2kg price on request
Biosynth 10kg price on request
Biosynth 25kg price on request
Sigma-Aldrich 100MG 681.10 Pln
HPC Standards 1x100mg 438.08 Pln

properties

purityNo data
categoryChemicals
delivery timeTo be confirmed by Chemat

L-threonine is an optically active form of threonine having L-configuration. It has a role as a micronutrient, a nutraceutical, a mouse metabolite, a Saccharomyces cerevisiae metabolite, a plant metabolite, an Escherichia coli metabolite, a human metabolite and an algal metabolite. It is a L-alpha-amino acid, an aspartate family amino acid, a threonine and a proteinogenic amino acid. It is a conjugate base of a L-threoninium. It is a conjugate acid of a L-threoninate. It is an enantiomer of a D-threonine. It is a tautomer of a L-threonine zwitterion.

Source: ChEBI

Identity
Molecular formulaC4H9NO3
Molecular weight119.12 g/mol
IUPAC name(2S,3R)-2-amino-3-hydroxybutanoic acid
InChIKeyAYFVYJQAPQTCCC-GBXIJSLDSA-N
SMILESC[C@H]([C@@H](C(=O)O)N)O

Computed by PubChem (NCBI)

Synonyms: L-threonine, threonine, (2S,3R)-2-amino-3-hydroxybutanoic acid, Threonin, L-(-)-Threonine, (S)-Threonine, 2-amino-3-hydroxybutyric acid, Treonina, (2S,3R)-2-Amino-3-hydroxybutyric acid, Threoninum
Related forms of this compound
2-amino-3-hydroxybutanoic acid C4H9NO3
(2S,3S)-2-amino-3-hydroxybutanoic acid C4H9NO3
(2S,3S)-2-amino-3-hydroxybutanoic acid C4H9NO3
(2R,3S)-2-amino-3-hydroxybutanoic acid C4H9NO3
(2S,3R)-2-amino-2,3-dideuterio-3-hydroxybutanoic acid C4H9NO3
(2R,3R)-2-amino-3-hydroxybutanoic acid C4H9NO3
Isomers (same molecular formula)
(2S)-4-amino-2-hydroxybutanoic acid C4H9NO3
4-amino-3-hydroxybutanoic acid C4H9NO3
(2S)-3-hydroxy-2-(methylamino)propanoic acid C4H9NO3
butyl nitrate C4H9NO3
2-hydroxyethyl N-methylcarbamate C4H9NO3
2-amino-3-hydroxy-2-methylpropanoic acid C4H9NO3

Also listed as

L-Threonine, >95% (HPLC) TRC CAS 72-19-5
Threonine (L-Threonine) Mikromol CAS 72-19-5
L-Threonine/ 98.87% (existing batch purity) TargetMol CAS 72-19-5
H–Thr–OH GLPBio CAS 72-19-5
H-L-Thr-OH Iris Biotech CAS 72-19-5
L-Threonine, 98+% Thermo Scientific (Alfa Aesar) CAS 72-19-5
L-Threonine, 98.5+%, Ultrapure, Thermo Scientific Thermo Scientific (Alfa Aesar) CAS 72-19-5
L-Threonine, Cell Culture Reag Thermo Scientific (Alfa Aesar) CAS 72-19-5
L-(-)-Threonine, >99.0%(T) TCI CAS 72-19-5
L-Threonine, 98% Thermo Scientific (Acros) CAS 72-19-5
L-Threonine, GlenCell™, suitable for cell culture, 99.00% Chemat CAS 72-19-5
L-Threonine, 99.00% Chemat CAS 72-19-5
H-Thr-OH 97% Ambeed CAS 72-19-5
L-THREONINE BIOXTRA, >= 99& Sigma-Aldrich CAS 72-19-5
L-Threonine, 95%+, 95%+ Chemat CAS 72-19-5
L-Threonine, 98.0% MedChemExpress CAS 72-19-5
L-Threonine (Standard) MedChemExpress CAS 72-19-5
L-Threonine, min. 99 %, CELLPURE®, 25 g, plastic Roth CAS 72-19-5
L-Threonine, min. 99 %, CELLPURE®, 100 g, plastic Roth CAS 72-19-5
L-Threonine, min. 99 %, CELLPURE®, 500 g, plastic Roth CAS 72-19-5