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  7. 5,5',6,6'-Tetrahydroxy-3,3,3',3'-tetramethyl-1,1'-spirobisindane, 97%

5,5',6,6'-Tetrahydroxy-3,3,3',3'-tetramethyl-1,1'-spirobisindane, 97%

CAS: 77-08-7 | C21H24O4 | 340.419 g/mol

$175.81 - $575.49

Identifiants chimiques

CAS 77-08-7
Molecular Formula C21H24O4
Molecular Weight (g/mol) 340.419
MDL Number MFCD00021235
InChI Key POFMQEVZKZVAPQ-UHFFFAOYSA-N
Synonym 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
PubChem CID 66162
IUPAC Name 1,1,1',1'-tetramethyl-3,3'-spirobi[2H-indene]-5,5',6,6'-tetrol
SMILES CC1(CC2(CC(C3=CC(=C(C=C32)O)O)(C)C)C4=CC(=C(C=C41)O)O)C
voir les spécifications

Produits 2
Numéro de catalogue Numéro du manufacturier. Quantity Prix Quantité  
Numéro de catalogue Numéro du manufacturier. Quantity Prix Quantité  
AAB2217018
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Thermo Scientific Chemicals
B2217018 		50 g
chaque for $175.81
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AAB2217030
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Thermo Scientific Chemicals
B2217030 		250 g
chaque for $575.49
Il en reste null
 
Description

Description

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.

Applications
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.

Solubility
Slightly soluble in methanol.

Notes
Incompatible with strong oxidizing agents.
Spécifications

Identifiants chimiques

77-08-7
340.419
POFMQEVZKZVAPQ-UHFFFAOYSA-N
66162
CC1(CC2(CC(C3=CC(=C(C=C32)O)O)(C)C)C4=CC(=C(C=C41)O)O)C
C21H24O4
MFCD00021235
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
1,1,1',1'-tetramethyl-3,3'-spirobi[2H-indene]-5,5',6,6'-tetrol

Spécifications

77-08-7
C21H24O4
50 g
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
POFMQEVZKZVAPQ-UHFFFAOYSA-N
1,1,1',1'-tetramethyl-3,3'-spirobi[2H-indene]-5,5',6,6'-tetrol
66162
97%
>300°C
MFCD00021235
2226231
Slightly soluble in methanol.
CC1(CC2(CC(C3=CC(=C(C=C32)O)O)(C)C)C4=CC(=C(C=C41)O)O)C
340.419
340.42
5,5',6,6'-Tetrahydroxy-3,3,3',3'-tetramethyl-1,1'-spirobisindane
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Sécurité et manipulation

Sécurité et manipulation

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

missing translation for 'einecsNumber' : 201-003-1

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

FDS
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RUO – Research Use Only