Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Estra-1,3,5(10)-trien-15-one,3-methoxy-14-methyl- (8CI,9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

16993-14-9

16993-14-9 structure

16993-14-9 structure

Name: Estra-1,3,5(10)-trien-15-one,3-methoxy-14-methyl- (8CI,9CI)
Chemical Name: 3-methoxy-13,14-dimethyl-6,7,8,9,11,12,16,17-octahydrocyclopenta[a]phenanthren-15-one
CAS Number: 16993-14-9
Molecular Formula: C₂₀H₂₆O₂
Molecular Weight: 298.41900
Create Date: 2016-11-30 19:00:22
Modify Date: 2025-09-20 18:47:47

Names
Properties

Name	3-methoxy-13,14-dimethyl-6,7,8,9,11,12,16,17-octahydrocyclopenta[a]phenanthren-15-one

Density	1.095g/cm3
Boiling Point	426.8ºC at 760 mmHg
Molecular Formula	C₂₀H₂₆O₂
Molecular Weight	298.41900
Flash Point	177.2ºC
Exact Mass	298.19300
PSA	26.30000
LogP	4.51050
Vapour Pressure	1.72E-07mmHg at 25°C
Index of Refraction	1.554

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