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Merck

T8625

L-Threonine

≥98% (HPLC)

Sinonimo/i:

(2S,3R)-2-Amino-3-hydroxybutyric acid

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1 G

24,70 €

10 G

54,10 €

25 G

104,00 €

100 G

252,00 €

500 G

811,75 €

1 KG

1.700,00 €

24,70 €

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Informazioni su questo articolo

Formula condensata:
CH3CH(OH)CH(NH2)CO2H
Numero CAS:
72-19-5
Peso molecolare:
119.12
NACRES:
NA.26
PubChem Substance ID:
24900544
eCl@ss:
32160406
UNSPSC Code:
12352209
EC Number:
200-774-1
MDL number:
MFCD00064270
Beilstein/REAXYS Number:
1721646

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Nome del prodotto

L-Threonine, reagent grade, ≥98% (HPLC)

InChI

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

SMILES string

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

InChI key

AYFVYJQAPQTCCC-GBXIJSLDSA-N

grade

reagent grade

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

Quality Level

200

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Questo articolo
T8441PHR1242T1340000
L-Threonine reagent grade, ≥98% (HPLC)

Sigma-Aldrich

T8625

L-Threonine

L-Threonine from non-animal source, meets EP, JP, USP testing specifications, suitable for cell culture, 99.0-101.0%

Sigma-Aldrich

T8441

L-Threonine

L-Threonine Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1242

L-Threonine

L-Threonine European Pharmacopoeia (EP) Reference Standard

T1340000

L-Threonine

form

powder

form

powder

form

-

form

-

grade

reagent grade

grade

-

grade

certified reference material, pharmaceutical secondary standard

grade

pharmaceutical primary standard

assay

≥98% (HPLC)

assay

99.0-101.0%

assay

-

assay

-

mp

256 °C (dec.) (lit.)

mp

256 °C (dec.) (lit.)

mp

256 °C (dec.) (lit.)

mp

256 °C (dec.) (lit.)

Quality Level

200

Quality Level

300

Quality Level

300

Quality Level

-

solubility

H2O: 50 mg/mL, clear, colorless

solubility

H2O: 1 g/10 mL, clear, colorless

solubility

-

solubility

-

Application

L-threonine has been used for the selection of transformed cells.[1] It has also been used to study the effects of amino acids in promoting food consumption in Drosophila melanogaster.[2]

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.[3]

Classe di stoccaggio

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificati d'analisi (COA)

Lot/Batch Number
0000275623
0000275623
0000350836
0000476468
0000350836

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