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Hydroxy-PEG8-C2-methyl ester

PEG Derivative

Hydroxy-PEG8-C2-methyl ester is a polyethylene glycol (PEG) derivative designed for enhancing drug delivery systems. Its hydroxy group facilitates conjugation with various bioactive molecules, improving solubility and stability. This compound is particularly useful in bioconjugation applications and the development of targeted therapies, enabling efficient transport and release of therapeutics within biological environments.

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Specifications

Manufacturer	Adooq Bioscience
CAS Number	1123532-65-9
Applications	PEG Derivative
Formula	C₂₀H₄₀O₁₁
Molecular Weight	456.53
Synonyms	HO-PEG8-COOMe
SMILES	O=C(CCOCCOCCOCCOCCOCCOCCOCCOCCO)OC

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.