L-Threonine

Post Date:
Aug 22,2013
Expiry Date:
Aug 22,2014
Detailed Description:
Cas No. :72-19-5 L-Threonine
Synonyms:2-Amino-3-HydroxybutyricacidMolecular
Molecular structure:

Molecular formular: C4H9NO3
Molecular weight: 119.1
Cas:72-19-5
Assay: ≥98.5%
Appearance: White or sandy beige crystal powder, no obvious purity
specific rotation: -25.0—-29.0
PH: 5.0-6.5
Functions and usage:
L-Threonine is used mainly in premixtures and pig feed, but also in poultry feed. it is the second limiting amino acid for pigs after Lysine and improves zootechnical performance and reduces nitrogen waste.
CAS Registry Number:
72-19-5
Synonyms:
;L-2-Amino-3-hydroxybutyric acid;L-Threonine, USP Grade;L-Threonine, allo-Free;H-Thr-OH;(2S,3R)-(-)-Threonine;Thr;(2S,3R)-2-Amino-3-hydroxybutyric acid;2-Amino-3-hydroxybutanoic acid;1-(4-fluorophenyl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde semicarbazone;Threonine;L-Threonin;
Molecular Formula:
C₄H₉NO₃
Molecular Weight:
119.1192
Molecular Structure:
Safety Description:
S24/25:;

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