254109-20-1

254109-20-1 structure
254109-20-1 structure
  • Name: DAF-FM
  • Chemical Name: 7-amino-2',7'-difluoro-3',6'-dihydroxy-6-(methylamino)spiro[2-benzofuran-3,9'-xanthene]-1-one
  • CAS Number: 254109-20-1
  • Molecular Formula: C21H14F2N2O5
  • Molecular Weight: 412.34300
  • Create Date: 2016-06-28 08:12:07
  • Modify Date: 2025-08-29 10:44:14

Name 7-amino-2',7'-difluoro-3',6'-dihydroxy-6-(methylamino)spiro[2-benzofuran-3,9'-xanthene]-1-one
Synonyms DAF-FM
Diaminofluorescein-FM
4-Amino-5-methylamino-2 inverted exclamation marka,7 inverted exclamation marka-difluorescein
Molecular Formula C21H14F2N2O5
Molecular Weight 412.34300
Exact Mass 412.08700
PSA 114.04000
LogP 4.22210
Storage condition 20°C
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
RIDADR NONH for all modes of transport
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