16324-27-9

16324-27-9 structure
16324-27-9 structure
  • Name: Fluorescent Brightener 251
  • Chemical Name: tetrasodium,5-[[4-(2-hydroxyethylamino)-6-(3-sulfoanilino)-1,3,5-triazin-2-yl]amino]-2-[(E)-2-[4-[[4-(2-hydroxyethylamino)-6-(3-sulfoanilino)-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]ethenyl]benzenesulfonic acid
  • CAS Number: 16324-27-9
  • Molecular Formula: C36H32N12Na4O14S4
  • Molecular Weight: 1076.93000
  • Catalog: Catalysts and additives Fluorescent whitening agent
  • Create Date: 2018-08-27 18:56:51
  • Modify Date: 2024-01-30 19:09:49

Name tetrasodium,5-[[4-(2-hydroxyethylamino)-6-(3-sulfoanilino)-1,3,5-triazin-2-yl]amino]-2-[(E)-2-[4-[[4-(2-hydroxyethylamino)-6-(3-sulfoanilino)-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]ethenyl]benzenesulfonic acid
Molecular Formula C36H32N12Na4O14S4
Molecular Weight 1076.93000
Exact Mass 1076.06000
PSA 452.30000
LogP 6.38740

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GD0240400
CHEMICAL NAME :
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-((4-((2-hydroxyethyl)amino )-6- ((3-sulfophenyl)amino)-1,3,5-triazin-2-yl)amino)-, tetrasodium salt
CAS REGISTRY NUMBER :
16324-27-9
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C36-H32-N12-O14-S4.4Na

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MVCRB3 MVC-Report. (Stockholm, Sweden) No.1-2, 1972-73. Discontinued. Volume(issue)/page/year: 2,193,1973