• Catalog No.
• BPG-1837

• Product Name
• Hydroxy-PEG4-acetic acid

• Structure
• 

• CAS
• 70678-95-4

• MF
• C10H20O7

• MW
• 252.25

• Synonyms
• HO-PEG4-CH2COOH; 14-hydroxy-3,6,9,12-Tetraoxatetradecanoic acid

• Density
• 1.2±0.1 g/cm3

• Purity
• >97%

• Boiling Point
• 409.7±35.0 °C at 760 mmHg

• Storage
• Store at 2-8°C

• Description
• Hydroxy-PEG4-acetic acid is a PEG linker containing a carboxylic acid. The carboxylic acid can be reacted with amino groups in the presence of activators.

• InChI
• InChI=1S/C10H20O7/c11-1-2-14-3-4-15-5-6-16-7-8-17-9-10(12)13/h11H,1-9H2,(H,12,13)

• InChI Key
• ZKURGMHPJRDKIR-UHFFFAOYSA-N

• Canonical SMILES
• C(COCCOCCOCCOCC(=O)O)O

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