5,5',6,6'-Tetrahydroxy-3,3,3',3'-tetramethyl-1,1'-spirobisindane

• Catalog No.: B22170
• CAS Number: 77-08-7
• M. F.: C21H24O4
• M. W.: 340.41286
• Purity: 97%

SYNONYMS

• Title: 5,5',6,6'-四羟基-3,3,3',3'-四甲基-1,1'-螺旋双茚满
• IUPAC name: 3,3,3',3'-tetramethyl-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]-5,5',6,6'-tetrol
• IUPAC Traditional name: 3,3,3',3'-tetramethyl-2H,2'H-1,1'-spirobi[indene]-5,5',6,6'-tetrol

DATABASE IDS

• MDL Number: MFCD00021235
• Beilstein Number: 2226231
• CAS Number: 77-08-7
• EC Number: 201-003-1

PROPERTIES

• Purity: 97%
• Melting Point: >300°C
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• GHS Precautionary statements: P261-P305+P351+P338-P302+P352-P321-P405-P501A
• Risk Statements: 36/37/38
• Safety Statements: 26-37
• TSCA Listed: 是