3,3,3',3'-Tetramethyl-1,1'-spirobisindane-5,5',6,6'-tetraol

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CAS 77-08-7

Formula C21H24O4

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
644385331478	3,3,3',3'-Tetramethyl-1,1'-spirobisindane-5,5',6,6'-tetraol (644385331478)		on request	+ -

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Identify

Synonyms:

5,5',6,6'-tetrahydroxy-3,3,3',3'-tetramethyl-1,1'-spirobiindan ; 3,3,3'3'-tetramethyl-spiro-1,1'-biindan-5,5',6,6'-tetrol ; 1,1'-spirobi[indan]-5,5',6,6'-tetrol,3,3,3',3'-tetramethyl- (6ci,7ci,8ci) ; 3 3 3' 3'-tetrame.-1 1'-spirobiindane- ; 3,3,3,3-tetramethyl-1,1-spirobisindane-5,5,6, ; 3 3 3' 3'-tetramethyl-1 1'-spirobisinda& ; 3,3,3',3'-tetramethyl-1,1'-spirobi[indan]-5,5',6,6'-tetrol ; 1,1'-spirobi[1h-indene]-5,5',6,6'-tetrol,2,2',3,3'-tetrahydro-3,3,3',3'-tetramethyl- ; 5,5',6,6'-tetrahydroxy-3,3,3',3'-tetramethyl-1,1'-spirobihydrindene ; 3,3,3,3-tetrame.-1,1-spirobiindane-5,5,6,6-tetraol ; 1,1'-spirobis(3,3-dimethyl-5,6-dihydroxy)indane ; labotest-bb lt00160134 ; timtec-bb sbb008949 ; 3,3,3',3'-tetramethyl-1,1'-spirobiindan-5,5',6,6'-tetrol ; 3,3,3',3'-tetramethyl-1,1'-spirobiindan-5,6,5',6'-tetrol ; 3,3,3,3-tetramethyl-1,1-spirobiindane-5,5,6,6-tetraol

CAS:

77-08-7

EINECS:

201-003-1

Molecular Formula:

C21H24O4

MDL:

Properties

Molecular Weight:

340.41 g·mol−1

Density:

1.37 g/cm3

Melting point:

300 °C

Boiling point:

561.2 °C at 760 mmHg

Flash point:

260.8 °C

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36/37/39-36 (S)

Prices

In the last 9 years, 1 prices are shown for »3,3,3',3'-Tetramethyl-1,1'-spirobisindane-5,5',6,6'-tetraol« as an example. This short excerpt serves as a guide and can be used as trend information. The shown prices are given in USD and range in year 2017 from USD 149.00 for 50g to USD 149.00 per 50g in 2024 .