Product

3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on

CAS No.：47465-97-4

Other grades of this product :

3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on Basic information

Product Name:	3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on
Synonyms:	1,3-DIHYDRO-3,3-BIS(4-HYDROXY-3-METHYLPHENYL)-2H-INDOL-2-ONE;1,3-dihydro-3,3-bis(4-hydroxy-m-tolyl)-2H-indol-2-one;1,3-DIHYDRO-3,3-BIS(4-HYDROXY-3-METHYLPHENYL)-2H-INDOL-2-ONE (IBK=ISATIN-BIS-CRESOL );1,3-Dihydro-3,3-bis(4-hydroxy-3-methylphenyl)-2H-indol-2-oneSynonym:Isatin-bis-cresol(IBK);Isatin-bis-cresol=IBK;2H-Indol-2-one, 1,3-dihydro-3,3-bis(4-hydroxy-3-methylphenyl)-;Isatin-bis-cresol;1,3-DIHYDRO-3,3-BIS(4-HYDROXY-3-METHYLPHENYL)-2H-I
CAS:	47465-97-4
MF:	C22H19NO3
MW:	345.39
EINECS:	256-318-7
Product Categories:	Organics;Amines;Aromatics;Heterocycles
Mol File:	47465-97-4.mol

3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on Chemical Properties

Melting point	250-251°C
Boiling point	560.4±50.0 °C(Predicted)
density	1.292±0.06 g/cm3(Predicted)
storage temp.	2-8°C
solubility	DMSO (Slightly), Methanol (Slightly)
form	Solid
pka	9.81±0.35(Predicted)
color	White to Off-White
CAS DataBase Reference	47465-97-4(CAS DataBase Reference)
EPA Substance Registry System	2H-Indol-2-one, 1,3-dihydro-3,3-bis(4-hydroxy-3-methylphenyl)- (47465-97-4)

Safety Information

Risk Statements	20/21/22
Safety Statements	36/37
RIDADR	2811
HS Code	29349990

MSDS Information

3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on Usage And Synthesis

Chemical Properties	White solid
Uses	It is useful as a material for polycarbonates.
Uses	3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on is useful as a material for polycarbonates

3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on Preparation Products And Raw materials

Raw materials

Acetic acid-->o-Cresol-->Isatin

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