4,4'-bis[3-carboxy-5-oxo-1-(4-sulfophenyl)-2-pyrazolin-4-yl]pentamethine oxonole dipotassium salt
Names
[ CAS No. ]:
51858-17-4
[ Name ]:
4,4'-bis[3-carboxy-5-oxo-1-(4-sulfophenyl)-2-pyrazolin-4-yl]pentamethine oxonole dipotassium salt
[Synonym ]:
OXONOLE BLUE
1,1-Bis(4-sulfophenyl)-3,3-dicarboxy-5,5-dihydroxypyrazolo-4,4-pentamethineoxonole dipotassium salt
BIS{3-CARBOXY-1-(4''-SULFOPHENYL-2-PYRAZOLINE-5-ONE-4-YL)}PENTAMETHINEOXONOL DIPOTASSIUM SALT
4,4''-Bis-[1-(4-sulfophenyl)-3-carboxy-2-pyrazoline-5-one]-pentamethine oxon
OXONOLE BLUE,DIPOTASSIUM SALT
PINA(R) OXONOL BLUE 628
4-pentadienylidene]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-yrazol-4-yl]-dipota
1h-pyrazole-3-carboxylicacid,4-[5-[3-carboxy-5-hydroxy-1-(4-sulfophenyl)-1h-p
EINECS 257-479-6
Chemical & Physical Properties
[ Melting Point ]:
250ºC (dec.)(lit.)
[ Molecular Formula ]:
C25H16K2N4O12S2
[ Molecular Weight ]:
706.74100
[ Exact Mass ]:
705.94800
[ PSA ]:
276.48000
[ LogP ]:
0.74550
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
26-36
[ RIDADR ]:
NONH for all modes of transport