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2411-89-4

Name o-Cresolphthalein Complexone
CAS 2411-89-4
EINECS(EC#) 219-318-8
Molecular Formula C32H32N2O12
MDL Number MFCD00005911
Molecular Weight 636.6
MOL File 2411-89-4.mol

Chemical Properties

Appearance White powder
Melting point  181-185 °C (dec.)(lit.)
Boiling point  892.1±65.0 °C(Predicted)
density  1.515±0.06 g/cm3(Predicted)
storage temp.  Store at RT.
solubility  NaOH: soluble50mg/mL
form  Powder
pka 1.47, 8.24(at 25℃)
color  white to off-white
PH Range Colorless (8.2) to red (9.8)
Stability: Stable. Incompatible with strong oxidizing agents.
Water Solubility  SLIGHTLY SOLUBLE
λmax 575nm, 377nm
BRN  381994
Major Application Sensors, photoconductors, copying materials, rubber, body fiuid testing, determination of calcium, magnesium, tin, method for measuring urea nitrogen, liposomal construct for diagnostic use, cardiovascular disease, antibacterial agent
InChIKey IYZPEGVSBUNMBE-UHFFFAOYSA-N
EPA Substance Registry System Glycine, N,N'-[(3-oxo-1(3H)-isobenzofuranylidene) bis[(6-hydroxy-5-methyl-3, 1-phenylene)methylene]]bis[ N-(carboxymethyl)-(2411-89-4)

Safety Data

Hazard Codes  Xn
Risk Statements 
Safety Statements 
WGK Germany  3
TSCA  Yes
HS Code  29322980

Raw materials And Preparation Products

Hazard Information

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