Compound Q&A
What precautions should be taken when handling m-PEG4-NHS ester (CAS: 622405-78-1)?
Answer
When handling m-PEG4-NHS ester (CAS: 622405-78-1), it is crucial to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a fume hood due to its reactivity. Spills should be cleaned up with caution, using appropriate absorbent materials. Safety data sheets (SDS) should be consulted for detailed handling instructions and emergency procedures. Proper disposal of waste should be managed according to local regulations to ensure environmental safety.
About
CAS No
622405-78-1
English Name
m-PEG4-NHS ester
Molecular Formula
C14H23NO8
Molecular Weight
333.34 g/mol
SMILES
COCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O
InChIKey
MAYFFZZPEREGBQ-UHFFFAOYSA-N
Last Updated: 2025-10-16 16:48
