Norgestimate
[CAS# 35189-28-7]

Identification

• Classification: API >> Hormone and endocrine-regulating drugs >> Birth control pills
• Name: Norgestimate
• Synonyms: 13-Ethyl-17-ethynyl-3-hydroxyimino-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl acetate
• Molecular Formula: C₂₃H₃₁NO₃
• Molecular Weight: 369.50
• CAS Registry Number: 35189-28-7
• EC Number: 639-446-1

Properties

• Melting point: 216 ºC

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Carcinogenicity	Carc.	2	H351
Reproductive toxicity	Repr.	2	H361
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Reproductive toxicity	Repr.	1A	H360
Reproductive toxicity	Lact.	-	H362
Acute toxicity	Acute Tox.	4	H312
Acute toxicity	Acute Tox.	4	H332
Reproductive toxicity	Repr.	1B	H360
Specific target organ toxicity - repeated exposure	STOT RE	1	H372
Chronic hazardous to the aquatic environment	Aquatic Chronic	4	H413