Resorcinolnaphthalein
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Names
[ CAS No. ]:
41307-63-5
[ Name ]:
Resorcinolnaphthalein
[Synonym ]:
Spiro[1H,3H-naphtho[1,8-cd]pyran-1,9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-
3',6'-Dihydroxy-3H-spiro[benzo[de]isochromene-1,9'-xanthen]-3-one
Resorcinolnaphthalin
resorcinalnaphthalein
3',6'-Dihydroxy-spiro[benz[de]isochromen-1,9'-xanthen]-3-on
3',6'-dihydroxyspiro[1H,3H-naphtho[1,8-cd]pyran-1,9'-[9H]xanthen]-3-one
3',6'-dihydroxy-spiro[benz[de]isochromene-1,9'-xanthen]-3-one
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
688.4±55.0 °C at 760 mmHg
[ Molecular Formula ]:
C24H14O5
[ Molecular Weight ]:
382.365
[ Flash Point ]:
249.7±25.0 °C
[ Exact Mass ]:
382.084137
[ PSA ]:
75.99000
[ LogP ]:
4.21
[ Vapour Pressure ]:
0.0±2.2 mmHg at 25°C
[ Index of Refraction ]:
1.830