Propargyl-PEG4-NHS ester

Modify Date: 2024-01-15 17:24:44

Propargyl-PEG4-NHS ester Structure
Propargyl-PEG4-NHS ester structure
Common Name Propargyl-PEG4-NHS ester
CAS Number 1428629-70-2 Molecular Weight 357.356
Density 1.2±0.1 g/cm3 Boiling Point 463.1±55.0 °C at 760 mmHg
Molecular Formula C16H23NO8 Melting Point N/A
MSDS N/A Flash Point 233.9±31.5 °C

 Use of Propargyl-PEG4-NHS ester


Propargyl-PEG4-NHS ester is a nonclaevable 4-unit PEG linker for antibody-drug-conjugation (ADC).

 Names

Name 1-(4,7,10,13-Tetraoxahexadec-15-ynoyloxy)-2,5-pyrrolidinedione
Synonym More Synonyms

 Propargyl-PEG4-NHS ester Biological Activity

Description Propargyl-PEG4-NHS ester is a nonclaevable 4-unit PEG linker for antibody-drug-conjugation (ADC).
Related Catalog
Target

Noncleavable

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 463.1±55.0 °C at 760 mmHg
Molecular Formula C16H23NO8
Molecular Weight 357.356
Flash Point 233.9±31.5 °C
Exact Mass 357.142365
LogP -2.32
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.504

 Safety Information

Hazard Codes Xi

 Synonyms

2,5-Pyrrolidinedione, 1-[(1-oxo-4,7,10,13-tetraoxahexadec-15-yn-1-yl)oxy]-
1-(4,7,10,13-Tetraoxahexadec-15-ynoyloxy)-2,5-pyrrolidinedione
MFCD22380743
Propargyl-PEG4-NHS ester
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