805-26-5 estriol 16,17-diacetate
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cas

805-26-5 estriol 16,17-diacetate

product Name estriol 16,17-diacetate
Synonyms -; (16α,17β)-3-hydroxyestra-1,3,5(10)-triene-16,17-diyl diacetate
Molecular Formula C22H28O5
Molecular Weight 372.4547
InChI InChI=1/C22H28O5/c1-12(23)26-20-11-19-18-6-4-14-10-15(25)5-7-16(14)17(18)8-9-22(19,3)21(20)27-13(2)24/h5,7,10,17-21,25H,4,6,8-9,11H2,1-3H3/t17-,18-,19+,20-,21+,22+/m1/s1
CAS Registry Number 805-26-5
Molecular Structure 805-26-5 estriol 16,17-diacetate
Density 1.23g/cm3
Boiling point 497.4°C at 760 mmHg
Refractive index 1.576
Flash point 169°C
Vapour Pressur 1.62E-10mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R20/21/22:;
R40:;
Safety Description S22:;
S36:;
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