Merck
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T8625

Sigma-Aldrich

L-Threonine

reagent grade, ≥98% (HPLC)

Synonym(s):
(2S,3R)-2-Amino-3-hydroxybutyric acid
Linear Formula:
CH3CH(OH)CH(NH2)CO2H
CAS Number:
Molecular Weight:
119.12
Beilstein:
1721646
EC Number:
MDL number:
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.26

grade

reagent grade

Quality Level

assay

≥98% (HPLC)

form

powder

color

white to off-white

mp

256 °C (dec.) (lit.)

solubility

H2O: 50 mg/mL, clear, colorless

application(s)

cell analysis

SMILES string

C[C@@H](O)[C@H](N)C(O)=O

InChI

1S/C4H9NO3/c1-2(6)3(5)4(7)8/h2-3,6H,5H2,1H3,(H,7,8)/t2-,3+/m1/s1

InChI key

AYFVYJQAPQTCCC-GBXIJSLDSA-N

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Application

L-threonine has been used for the selection of transformed cells. It has also been used to study the effects of amino acids in promoting food consumption in Drosophila melanogaster.

Packaging

1, 10, 25, 100, 500 g in poly bottle
1 kg in poly bottle
5 kg in poly drum

Biochem/physiol Actions

L-Threonine is an essential amino acid. It is involved in the synthesis of mucin, a protein supporting intestinal function and integrity. L-threonine has a role in the immune system, in O-linked glycosylation, protein phosphorylation and glycine synthesis.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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