3,3′,4,4′-Tetrahydro-4,4,4′,4′,7,7′-hexamethyl-2,2′-spirobi[2H-1-benzopyran]-6,6′-diol
-
![3,3′,4,4′-Tetrahydro-4,4,4′,4′,7,7′-hexamethyl-2,2′-spirobi[2H-1-benzopyran]-6,6′-diol structure](https://file.echemi.com/fileManage/upload/canonicalSmiles/20220811/544ff0f1cff74b7ea6d812eb1ddae87d.png "3,3′,4,4′-Tetrahydro-4,4,4′,4′,7,7′-hexamethyl-2,2′-spirobi[2H-1-benzopyran]-6,6′-diol")
3,3′,4,4′-Tetrahydro-4,4,4′,4′,7,7′-hexamethyl-2,2′-spirobi[2H-1-benzopyran]-6,6′-diol
structure -
-
CAS No:
40278-59-9
-
Formula:
C23H28O4
-
Chemical Name:
3,3′,4,4′-Tetrahydro-4,4,4′,4′,7,7′-hexamethyl-2,2′-spirobi[2H-1-benzopyran]-6,6′-diol
-
Synonyms:
2,2′-Spirobi[2H-1-benzopyran]-6,6′-diol,3,3′,4,4′-tetrahydro-4,4,4′,4′,7,7′-hexamethyl-;3,3′,4,4′-Tetrahydro-4,4,4′,4′,7,7′-hexamethyl-2,2′-spirobi[2H-1-benzopyran]-6,6′-diol;6,6′-Dihydroxy-4,4,4′,4′,7,7′-hexamethylbis-2,2′-spirochroman;6,6′-Dihydroxy-4,4,4′,4′,7,7′-hexamethyl-2,2′-spirobichroman;OHM-SP;2,2′-Spirobi[6-hydroxy-4,4,7-trimethylchromane];A 3880
-
CAS No:
3,3′,4,4′-Tetrahydro-4,4,4′,4′,7,7′-hexamethyl-2,2′-spirobi[2H-1-benzopyran]-6,6′-diol Basic Attributes
368.46600
368.47
400-270-3
DTXSID80449019
2932999099
Characteristics
58.92000
5.23130
1.238g/cm3
200-201 °C @ Solvent: Ethanol, Water
559.165ºC at 760 mmHg
291.973ºC
1.622
Safety Information
|Warning|H371 (100%): May cause damage to organs [Warning Specific target organ toxicity, single exposure]|P260, P264, P270, P309+P311, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
3,3′,4,4′-Tetrahydro-4,4,4′,4′,7,7′-hexamethyl-2,2′-spirobi[2H-1-benzopyran]-6,6′-diol
SDSRequest for Quotation