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HomeProduct name listMPEG11-CH2CH2COOH

MPEG11-CH2CH2COOH

  • CAS NO.:2135793-73-4
  • Empirical Formula: C26H52O14
  • Molecular Weight: 588.68
  • MDL number: MFCD08274611
  • Update Date: 2024-03-27 13:09:27
MPEG11-CH2CH2COOH Structural

What is MPEG11-CH2CH2COOH?

Description

m-PEG12-acid is a PEG linker containing a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media.

The Uses of MPEG11-CH2CH2COOH

MeO-?PEG(12)?-?COOH is used in the preparation of fishbone-?like polymer brushes with potential applications in the production of smart materials and biosensors.

Properties of MPEG11-CH2CH2COOH

Boiling point: 628.8±55.0 °C(Predicted)
Density  1.113±0.06 g/cm3(Predicted)
solubility  Soluble in Water, DMSO, DCM, DMF
pka 4.28±0.10(Predicted)
color  Colourless

Safety information for MPEG11-CH2CH2COOH

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.

Computed Descriptors for MPEG11-CH2CH2COOH

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