Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 15ALPHA-HYDROXY-18-METHYL-ESTRA-4-ENE-3,18-DIONE
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 15ALPHA-HYDROXY-18-METHYL-ESTRA-4-ENE-3,18-DIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 13beta-ethyl-15a-hydroxy-18-norandrost-4-ene-3,17-dione
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

60919-46-2

60919-46-2 structure

60919-46-2 structure

Name: 15ALPHA-HYDROXY-18-METHYL-ESTRA-4-ENE-3,18-DIONE
Chemical Name: 13beta-ethyl-15a-hydroxy-18-norandrost-4-ene-3,17-dione
CAS Number: 60919-46-2
Molecular Formula: C₂₀H₂₈O₃
Molecular Weight: 316.435
Create Date: 2019-01-21 13:36:51
Modify Date: 2025-09-16 16:48:52

Name	13beta-ethyl-15a-hydroxy-18-norandrost-4-ene-3,17-dione
Synonyms	(8R,9S,10R,13S,14S,15S)-13-Ethyl-15-hydroxy-10-methyl-7,8,9,10,11,12,13,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17(2H,6H)-dione Gestodene InterMediates 13BETA-ETHYL-15ALPHA-HYDROXY-18-NORANDROST-4-ENE-3,17-DIONE

Density	1.2±0.1 g/cm3
Boiling Point	486.1±45.0 °C at 760 mmHg
Molecular Formula	C₂₀H₂₈O₃
Molecular Weight	316.435
Flash Point	261.9±25.2 °C
Exact Mass	316.203857
PSA	54.37000
LogP	1.86
Vapour Pressure	0.0±2.8 mmHg at 25°C
Index of Refraction	1.564

21800-83-9 structure

21800-83-9

~79%

60919-46-2 structure

60919-46-2

Literature: Hofmeister; Annen; Laurent; Petzoldt; Wiechert Arzneimittel-Forschung/Drug Research, 1986 , vol. 36, # 5 p. 781 - 783

Precursor 1
21800-83-9
DownStream 1
60282-87-3

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