5,5',6,6'-TETRAHYDROXY-3,3,3',3'-TETRAMETHYL-1,1'-SPIROBISINDANE
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5,5',6,6'-TETRAHYDROXY-3,3,3',3'-TETRAMETHYL-1,1'-SPIROBISINDANE
structure -
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CAS No:
77-08-7
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Formula:
C21H24O4
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Chemical Name:
5,5',6,6'-TETRAHYDROXY-3,3,3',3'-TETRAMETHYL-1,1'-SPIROBISINDANE
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Synonyms:
LABOTEST-BB LT00160134;5,5',6,6'-TETRAHYDROXY-3,3,3',3'-TETRAMETHYL-1,1'-SPIROBISINDAN;5,5',6,6'-TETRAHYDROXY-3,3,3',3'-TETRAMETHYL-1,1'-SPIROBISINDANE;5,5',6,6'-TETRAHYDROXY-3,3,3',3'-TETRAMETHYLBIS-1,1'-SPIROHYDRINDENE;5,6,5'6'-TETRAHYDROXY-3,3,3,'3'-TETRAMETHYL-[1,1']-SPIROBIINDANE;3,3,3',3'-TETRAMETHYL-1,1-SPIROBI(INDAN)-5,5',6,6'-TETROL;3,3,3',3'-TETRAMETHYL-1,1'-SPIROBIINDAN-5,5',6,6'-TETROL;3,3,3',3'-TETRAMETHYL-1,1'-SPIROBISINDANE-5,5',6,6'-TETROL
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CAS No:
5,5',6,6'-TETRAHYDROXY-3,3,3',3'-TETRAMETHYL-1,1'-SPIROBISINDANE Basic Attributes
340.41
340.41
2226231
201-003-1
512922|82063
TSCA listed
DTXSID5058806
White to Green to Brown
2932990090
Characteristics
80.92000
4.15770
1.37±0.1 g/cm3(Predicted)
300 °C
561.2±50.0 °C(Predicted)
260.8ºC
1.694
9.81±0.60(Predicted)
1.4×1014mol/(m3Pa) at 25℃, Zhang et al. (2010)
Keep in dark place,Sealed in dry,Room Temperature
Safety Information
NONH for all modes of transport
3
Xi
26-36/37/39-36
Xi
P261-P305 + P351 + P338
36/37/38
|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 44 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
5,5',6,6'-TETRAHYDROXY-3,3,3',3'-TETRAMETHYL-1,1'-SPIROBISINDANE Use and Manufacturing
5,5',6,6'-Tetrahydroxy-3,3,3',3'- tetramethyl-1,1'-spirobisindane is used in the preparation of 4,7,4',7'-tetrabromo-3,3,3',3'-tetramethyl-2,3,2',3'-tetrahydro-[1,1']spirobiindene-5,6,5',6'-tetraol by bromination using bromine.
1,1'-Spirobi[1H-indene]-5,5',6,6'-tetrol, 2,2',3,3'-tetrahydro-3,3,3',3'-tetramethyl-: ACTIVE
Computed Properties
Molecular Weight:340.4
XLogP3:5.1
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:4
Exact Mass:340.16745924
Monoisotopic Mass:340.16745924
Topological Polar Surface Area:80.9
Heavy Atom Count:25
Complexity:494
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
Recommended Suppliers of 5,5',6,6'-TETRAHYDROXY-3,3,3',3'-TETRAMETHYL-1,1'-SPIROBISINDANE
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5,5',6,6'-TETRAHYDROXY-3,3,3',3'-TETRAMETHYL-1,1'-SPIROBISINDANE
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