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  7. 5,5',6,6'-tetrahydroxy-3,3,3',3'-tetramethyl-1,1'-spirobisindan, 97 %, Thermo Scientific Chemicals

5,5',6,6'-tetrahydroxy-3,3,3',3'-tetramethyl-1,1'-spirobisindan, 97 %, Thermo Scientific Chemicals

Catalog Number 11479697
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Menge:
50 g
250 g
Dieser Artikel kann nicht zurückgegeben werden. Rückgaberichtlinie anzeigen
77-08-7
C21H24O4
340.419
MFCD00021235
POFMQEVZKZVAPQ-UHFFFAOYSA-N
5,5',6,6'-tetrahydroxy-3,3,3',3'-tetramethyl-1,1'-spirobisindane, tts 5, 5,5',6,6'-tetrahydroxy-3,3,3',3'-tetramethyl-1,1'-spirobiindan, 1,1'-spirobi 1h-indene-5,5',6,6'-tetrol, 2,2',3,3'-tetrahydro-3,3,3',3'-tetramethyl, 1,1'-spirobi indane-5,6-diol , 3,3,3',3'-tetramethyl, 1,1,1',1'-tetramethyl-3,3'-spirobi 2h-indene-5,5',6,6'-tetrol, 3,3,3',3'-tetramethyl-2h,2'h-1,1'-spirobi indene-5,5',6,6'-tetrol, 3,3,3',3'-tetramethyl-2,2',3,3'-tetrahydro-1,1'-spirobi indene-5,5',6,6'-tetrol, 1,6-diol , 3,3,3',3'-tetramethyl
66162
1,1,1',1'-Tetramethyl-3,3'-Spirobi[2H-Inden]-5,5',6,6-Tetrol
CC1(CC2(CC(C3=CC(=C(C=C32)O)O)(C)C)C4=CC(=C(C=C41)O)O)C
Dieser Artikel kann nicht zurückgegeben werden. Rückgaberichtlinie anzeigen
77-08-7
C21H24O4
340.419
MFCD00021235
POFMQEVZKZVAPQ-UHFFFAOYSA-N
5,5',6,6'-tetrahydroxy-3,3,3',3'-tetramethyl-1,1'-spirobisindane, tts 5, 5,5',6,6'-tetrahydroxy-3,3,3',3'-tetramethyl-1,1'-spirobiindan, 1,1'-spirobi 1h-indene-5,5',6,6'-tetrol, 2,2',3,3'-tetrahydro-3,3,3',3'-tetramethyl, 1,1'-spirobi indane-5,6-diol , 3,3,3',3'-tetramethyl, 1,1,1',1'-tetramethyl-3,3'-spirobi 2h-indene-5,5',6,6'-tetrol, 3,3,3',3'-tetramethyl-2h,2'h-1,1'-spirobi indene-5,5',6,6'-tetrol, 3,3,3',3'-tetramethyl-2,2',3,3'-tetrahydro-1,1'-spirobi indene-5,5',6,6'-tetrol, 1,6-diol , 3,3,3',3'-tetramethyl
66162
1,1,1',1'-Tetramethyl-3,3'-Spirobi[2H-Inden]-5,5',6,6-Tetrol
CC1(CC2(CC(C3=CC(=C(C=C32)O)O)(C)C)C4=CC(=C(C=C41)O)O)C

Beschreibung

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Anwendungen
5,5′,6,6′-Tetrahydroxy-3,3,3′,3′- tetramethyl-1,1′-spirobisindan wird zur Herstellung von 4,7,4′,7′-Tetrabrom-3,3,3′,3′-tetramethyl-2,3,2′,3′-tetrahydro-[1,1′]spirobiinden-5,6,5′,6′-tetraol durch Bromierung unter Verwendung von Brom verwendet.

Löslichkeit
Schwer löslich in Methanol.

Hinweise
Nicht kompatibel mit starken Oxidationsmitteln.
TRUSTED_SUSTAINABILITY
Chemischer Name oder Material 5,5',6,6'-Tetrahydroxy-3,3,3',3'-tetramethyl-1,1'-spirobisindane
Schmelzpunkt >300°C
Menge 50 g
Beilstein 2226231
Löslichkeitsinformationen Slightly soluble in methanol.
Formelmasse 340.42
Reinheit (%) 97%

RUO – Research Use Only

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