Compound Q&A

Is 4,4-Dimethyl-1,2-oxazolidin-3-one (CAS: 81778-07-6) safe?

Answer

4,4-Dimethyl-1,2-oxazolidin-3-one
4,4-Dimethyl-1,2-oxazolidin-3-one is generally considered safe for laboratory use when handled properly. However, it is hygroscopic and can absorb moisture from the air, leading to potential changes in its physical and chemical properties. Users should take precautions such as using airtight containers and avoiding exposure to moisture. Follow standard safety protocols and use appropriate personal protective equipment (PPE) when handling the compound.

About

CAS No 81778-07-6
English Name 4,4-Dimethyl-1,2-oxazolidin-3-one
Molecular Formula C5H9NO2
Molecular Weight 115.13 g/mol
SMILES O=C1NOCC1(C)C
InChIKey UUXRXRHXOZHHJV-UHFFFAOYSA-N
Last Updated: 2025-10-24 11:59

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