21590-20-5

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21590-20-5 | Pregna-4，9(11)，16-triene-3，20-dione

Product Name:	Pregna-4，9(11)，16-triene-3，20-dione

Catalog No:	RT17080

CAS No:	21590-20-5

MF:	C21H26O2

MW:	310.44

Melting Point:	206-208°C

Boiling Point:	63.5°C at 760 mmHg

Flash Point:	139.6°C

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