5H-5-Methyl-6

  Post Date: Nov 30,2021   Expiry Date: May 29,2022   Detailed Description: Cas No. :23747-48-0   CAS Registry Number: 23747-48-0   Synonyms: ;Maple lactone pyrazine;(5S)-5-methyl-6,7-dihydro-5H-cyclopenta[b]pyrazine;(5R)-5-methyl-6,7-dihydro-5H-cyclopenta[b]pyrazine;5H-5-Methyl-6,7-dihydrocyclopentapyrazine;5H-5-Methyl-6,7-dihydrocyclopenta pyrazine;6,7-Dihydro-5-Methyl-5(H)-Cyclopentapyrazine;   Molecular Formula: C8H10N2   Molecular Weight: 134.1784   Molecular Structure:   Hazard Symbols:  Xi:Irritant;   Risk Codes: R36/37/38:;   Safety Description: S26:;S36/37/39:;