2-[[5-[1-[3-[[bis(carboxymethyl)amino]methyl]-4-hydroxy-5-methylphenyl]-
3-oxo-2-benzofuran-1-yl]-2-hydroxy-3-methylphenyl]methyl-(carboxymethyl)
amino]acetic acid (Molecular Formula: C₃₂H₃₂N₂O₁₂)

Product Name:	2-[[5-[1-[3-[[bis(carboxymethyl)amino]methyl]-4-hydroxy-5-methylphenyl]- 3-oxo-2-benzofuran-1-yl]-2-hydroxy-3-methylphenyl]methyl-(carboxymethyl) amino]acetic acid
CAS Registry Number:	2411-89-4
EINECS:	219-318-8
Synonyms:	2-[[5-[1-[3-[[bis(carboxymethyl)amino]methyl]-4-hydroxy-5-methylphenyl]- 3-oxo-2-benzofuran-1-yl]-2-hydroxy-3-methylphenyl]methyl-(carboxymethyl) amino]acetic acid; Phthalein purple; Phthalein Complexon; Cresolphthalein complexon; o-Cresolphthalexon; o-Cresolphthalein complexone;Cresolphthalexon;
Molecular Structure:
Molecular Formula:	C₃₂H₃₂N₂O₁₂
Molecular Weight:	636.60268
Density:	1.515 g/cm³
Boiling Point:	892.1 °C at 760 mmHg
Melting Point:	181 ºC
Flash Point:	493.4 °C
Risk Codes:	S24/25
Safety Statements:	S24/25
Hazard Symbols:	Xn

2-[[5-[1-[3-[[bis(carboxymethyl)amino]methyl]-4-hydroxy-5-methylphenyl]-3-oxo-2-benzofuran-1-yl]-2-hydroxy-3-methylphenyl]methyl-(carboxymethyl)amino]acetic acid (Molecular Formula: C32H32N2O12)