CAS No. 57-57-8

For more details check the specification page: Propiolactone

 

Chemical identifiers

Linear formulaC3H4O2
Pubchem CID2365
SMILESO=C1OCC1
IUPAC Name3-Hydroxypropanoic acid lactone
InchI IdentifierInChI=1S/C3H4O2/c4-3-1-2-5-3/h1-2H2
InchI KeyVEZXCJBBBCKRPI-UHFFFAOYSA-N

Safety information

UN3382
Hazardous class6(1)
Packing groupI
PictogramsGHS06 GHS08 GHS07
Signal wordDANGER
Hazard statementsH315-H319-H330-H350
Precautionary statementsP201-P260-P280-P304 + P340 + P310-P308 + P313-P403 + P233
Transport descriptionToxic by inhalation liquid, n.o.s. (3-Propanolide)
In TSCA registryYes