12237-71-7

12237-71-7 structure
12237-71-7 structure
  • Name: Direct Red 81
  • Chemical Name: Disodium (3E)-7-(benzoylamino)-4-oxo-3-({4-[(E)-(4-sulfonatopheny l)diazenyl]phenyl}hydrazono)-3,4-dihydro-2-naphthalenesulfonate
  • CAS Number: 12237-71-7
  • Molecular Formula: C29H19N5Na2O8S2
  • Molecular Weight: 675.59900
  • Create Date: 2016-06-30 19:28:17
  • Modify Date: 2024-01-11 14:42:31

Name Disodium (3E)-7-(benzoylamino)-4-oxo-3-({4-[(E)-(4-sulfonatopheny l)diazenyl]phenyl}hydrazono)-3,4-dihydro-2-naphthalenesulfonate
Molecular Formula C29H19N5Na2O8S2
Molecular Weight 675.59900
Exact Mass 675.04700
PSA 226.44000
LogP 7.11650