m-PEG4-Hydrazide
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Basic information
- CAS
1449390-68-4- Standard SMILES
COCCOCCOCCOCCC(=O)NN- InChIKey
BWJIGUIALJCPML-UHFFFAOYSA-N- Molecular formula
- C10H22N2O5
- Average molar mass
- 250.29 g/mol
Names & identifiers
- Preferred name
- m-PEG4-Hydrazide
- IUPAC
- 3-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]propanehydrazide
- English name
- m-PEG4-Hydrazide
- Molecular formula
- C10H22N2O5
- Molecular weight
- 250.29
Names & synonyms
m-PEG4-Hydrazide1449390-68-4mPEG3-Hydrazide2,5,8,11-TETRAOXATETRADECANE-14-HYDRAZIDEmPEG3-HZMFCD264994753-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]propanehydrazidemPEG4-HZorb1989177C10H22N2O5ZHC39068AKOS040742021
Show more names
mPEG3-PA-Hydrazide
BP-22414DA-75707SY413648HY-141402CS-0114484C70302T158794,7,10,13-Tetraoxatetradecanoic acid, hydrazide
Database identifiers
- CAS
1449390-68-4
Properties
Computed structural propertiesFilling in
- XLogP
- -1.9
- Topological polar surface area
- 92 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 12
- Heavy atoms
- 17
- Formal charge
- 0
- Complexity
- 180
Physicochemical properties
- Boiling point
- 408.1 · 408.1±35.0 °C(Predicted)
- Density
- 1.094 · 1.094±0.06 g/cm3(Predicted)
- solubility
- Soluble in Water, DMF, DCM
- pka
- 12.82 · 12.82±0.35(Predicted)
Chemistry & industry
Applications
Descriptionm-PEG4-hydrazide is a PEG linker containing a hydrazide group. Hydrazine moiety reacts with an aldehyde to form semi-permanent hydrazone bonds. The hydrophilic PEG linkers increase the water solubility of the compound in aqueous media.
Usesm-PEG4-Hydrazide is a PEG-based PROTAC linker can be used in the synthesis of PROTACs[1].
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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