D-Ethylgonendione
[CAS# 21800-83-9]

Identification

• Classification: API >> Hormone and endocrine-regulating drugs
• Name: D-Ethylgonendione
• Synonyms: 18-Methyl-estr-4-ene-3,17-dione; 13-Ethyl-gon-4-ene-3,17-dione; (8R,9S,10R,14S)-13-Ethyl-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione
• Molecular Formula: C₁₉H₂₆O₂
• Molecular Weight: 286.41
• CAS Registry Number: 21800-83-9
• EC Number: 606-833-1

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Acute toxicity	Acute Tox.	5	H303
Acute hazardous to the aquatic environment	Aquatic Acute	2	H401
Eye irritation	Eye Irrit.	2B	H320
Specific target organ toxicity - repeated exposure	STOT RE	1	H372