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40551-33-5 estra-1(10),4-diene-2,3,17-trione

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Product Name estra-1(10),4-diene-2,3,17-trione
CAS No. 40551-33-5
InChI InChI=1/C18H20O3/c1-18-7-6-11-12(14(18)4-5-17(18)21)3-2-10-8-15(19)16(20)9-13(10)11/h8-9,11-12,14H,2-7H2,1H3/t11-,12+,14-,18-/m0/s1
Molecular Formula C18H20O3
Molecular Weight 284.3496
Density 1.23g/cm3
Boiling point 483.4°C at 760 mmHg
Flash point 210.7°C
Refractive index 1.585