1',3',3'-Trimethyl-6-hydroxyspiro(2H-1-benzopyran-2,2'-indoline) Structure

1',3',3'-Trimethyl-6-hydroxyspiro(2H-1-benzopyran-2,2'-indoline)

Chemical Properties

Boiling point 435.21°C (rough estimate)
Density  1.1349 (rough estimate)
refractive index  1.5000 (estimate)
pka 9.95±0.40(Predicted)
form  Powder
color  Light brown to purple
EPA Substance Registry System Spiro[2H-1-benzopyran-2,2'-[2H]indol]-6-ol, 1',3'-dihydro-1',3',3'-trimethyl- (23001-29-8)

Safety

Symbol(GHS) Exclamation Mark (GHS07)
Signal wordWarning
Hazard statements H302-H315-H319-H335
Precautionary statements P280-P305+P351+P338
Risk Statements  36/37/38
Safety Statements  24/25
TSCA  TSCA listed
HS Code  29349990

1',3',3'-Trimethyl-6-hydroxyspiro(2H-1-benzopyran-2,2'-indoline) Price

1',3',3'-Trimethyl-6-hydroxyspiro(2H-1-benzopyran-2,2'-indoline) Chemical Properties,Usage,Production

1',3',3'-Trimethyl-6-hydroxyspiro(2H-1-benzopyran-2,2'-indoline) synthesis

Preparation Products And Raw materials

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