Name | 4,4,4',4',6,6'-hexamethyl-2,2'-spirobi[3H-chromene] |
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Synonyms |
4,4,4',4',6,6'-hexamethyl-3,3',4,4'-tetrahydro-2,2'-spirobi[chromene]
4,4,4',4',6,6'-hexamethyl-2,2'-spirobichroman 4,4,6,4',4',6'-hexamethyl-3,4,3',4'-tetrahydro-[2,2']spirobichromene 4,4,6,4',4',6'-Hexamethyl-3,4,3',4'-tetrahydro-[2,2']spirobichromen 4,4,4',4',6,6'-hexamethylspiro-2,2'-bi(chroman) |
Density | 1.1g/cm3 |
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Boiling Point | 450.7ºC at 760 mmHg |
Molecular Formula | C23H28O2 |
Molecular Weight | 336.46700 |
Flash Point | 226.7ºC |
Exact Mass | 336.20900 |
PSA | 18.46000 |
LogP | 5.82010 |
Index of Refraction | 1.584 |
~% 7595-11-1 |
Literature: Niederl; Casty Monatshefte fuer Chemie, 1929 , vol. 51, p. 88,91 |