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)
bulk density 50kg/m3
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
SMILES Cc1cc(cc(CN(CC(O)=O)CC(O)=O)c1O)C2(OC(=O)c3ccccc23)c4cc(C)c(O)c(CN(CC(O)=O)CC(O)=O)c4
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

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xn
Risk Statements 
Safety Statements 
WGK Germany  3
TSCA  Yes
HS Code  29322980
Storage Class 11 - Combustible Solids

Raw materials And Preparation Products

Hazard Information

Material Safety Data Sheet(MSDS)

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