Nome do item:
1,3-dihydro-3-oxoisobenzofuran-1-ylidenebis(6-hydroxy-5-methyl-m-phenylenemethylenenitrilo)tetra-acetic acid
Grupo:
Other Specialties
Número CAS:
2411-89-4
Número EC:
219-318-8
Sinônimos:
Phthalein purple,
ortho-cresolphthalein,
Cresolphthalein complexon,
Phthalein Complexon [Chelating Indicator],
o-Cresolphthalein-3',3''-bis-methyleneiminodiacetic acid,
Cresolphthalein complexone,
o-Cresolphthalexon,
o-Cresolphthalein complexone,
Xylenylphthalein-bisiminodiacetic acid,
Metal phthalein,
o-Cresolphthalein complexon,
Cresolphthalexon,
Cresolphthalein-bismethyliminodiacetic Acid,
Phthalein Complexon
Nome IUPAC:
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
Fórmula molecular:
C32H32N2O12
Peso molecular:
636.603 g/mol
Ponto de ebulição:
892.1ºC at 760 mmHg
Ponto de inflamação:
493.4ºC
Ponto de fusão:
181ºC
Densidade:
1.515 g/cm3
Classe de perigo:
8
Código HS:
29322980
RID/ADR:
UN 3261 8/PG 3
Declarações de risco:
R20/21/22