1-ethyl-2H-tetrazol-5-one

(The order shall be subject to the English name)

English alias：EINECS 273-844-2; 1-ETHYLTETRAZOLINONE; 1-ethyl-5(4H)-tetrazolinone; 1-ethyl-1,4-dihydro-5H-tetrazol-5-one; 1-ethyl-1,4-dihydrotetrazol-5-one; 1-Ethyl-1,2-dihydro-5H-tetrazol-5-one; 1-ethyl-4,5-dihydro-1H-tetrazol-5-one; 1-ethyl-1H-tetrazol-5(4H)-one; 1-Ethyl-1H-tetrazol-5-ol;
CAS：69048-98-2 Molecular formula：C₃H₆N₄O Molecular weight：114.11