5,5′,6,6′-Tetrahydroxy-3,3,3′,3′-tetramethyl-1,1′-spirobisindane
CAS Registry Number®
77-08-7
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CAS Name
5,5′,6,6′-Tetrahydroxy-3,3,3′,3′-tetramethyl-1,1′-spirobisindaneMolecular Formula
C21H24O4Molecular Mass
340.41Cite this Page
5,5′,6,6′-Tetrahydroxy-3,3,3′,3′-tetramethyl-1,1′-spirobisindane. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=77-08-7 (retrieved ) (CAS RN: 77-08-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
315 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C21H24O4/c1-19(2)9-21(13-7-17(24)15(22)5-11(13)19)10-20(3,4)12-6-16(23)18(25)8-14(12)21/h5-8,22-25H,9-10H2,1-4H3
InChIKey
InChIKey=POFMQEVZKZVAPQ-UHFFFAOYSA-N
SMILES
CC1(C)CC2(C=3C(C(C)(C)C2)=CC(O)=C(O)C3)C=4C1=CC(O)=C(O)C4
Canonical SMILES
OC=1C=C2C(=CC1O)C(C)(C)CC23C4=CC(O)=C(O)C=C4C(C)(C)C3
Other Names for this Substance
- 1,1′-Spirobi[1H-indene]-5,5′,6,6′-tetrol, 2,2′,3,3′-tetrahydro-3,3,3′,3′-tetramethyl-
- 1,1′-Spirobi[indan]-5,5′,6,6′-tetrol, 3,3,3′,3′-tetramethyl-
- 2,2′,3,3′-Tetrahydro-3,3,3′,3′-tetramethyl-1,1′-spirobi[1H-indene]-5,5′,6,6′-tetrol
- TTS 5
- 3,3,3′,3′-Tetramethyl-5,6,5′,6′-tetrahydroxy-1,1′-spirobiindan
Deleted or Replaced CAS Registry Numbers
122465-36-5, 163385-89-5, 1010693-29-4
