Hydroxy-PEG4-zuurnatrium
Gecertificeerd

Hydroxy-PEG4-zuurnatrium

Catalog #: TYD-02062-01
Maat: 10 mg

Kwaliteit

ISO Gecertificeerd

Levering

24-48 uur

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Gratis verzending vanaf €100
Technische Documentatie

Technische Specificaties

CAS Number

2468714-92-1

Bioactivity

Hydroxy-PEG4-acid sodium is a PEG linker featuring both a hydroxyl group and a terminal carboxylic acid (in its sodium salt form) . The free acid form is unstable due to the reaction between OH and PEG-COOH groups, resulting in polymer formation. However, the sodium salt form remains stable during storage and transport. The terminal carboxylic acid can react with primary amine groups in the presence of activators such as EDC or HATU to form stable amide bonds. The hydrophilic PEG spacer enhances solubility in aqueous media. The hydroxyl group can be further derivatized or substituted with other reactive functional groups.

Smiles

[Na].O=C(O)CCOCCOCCOCCOCCO

Molecular Formula

C11H22NaO7

Molecular Weight

289.278

Shipping Conditions

Ice Packs

Storage Temperature

-20°C

Beschrijving

Hydroxy-PEG4-zuurnatrium Beschikbaar in 10 mg. Bestel eenvoudig online met snelle levering.

Specificaties

ProductnaamHydroxy-PEG4-zuurnatrium
Categorie
Beschikbare grootte10 mg
CatalogusnummerTYD-02062-01