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: 19-Norpregna-4,9-dien-20-yne-3,11-dione,17-hydroxy-, (17a)-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5210-27-5

5210-27-5 structure

5210-27-5 structure

Name: 19-Norpregna-4,9-dien-20-yne-3,11-dione,17-hydroxy-, (17a)-(9CI)
Chemical Name: (8S,13S,14S)-17-ethynyl-17-hydroxy-13-methyl-2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthrene-3,11-dione
CAS Number: 5210-27-5
Molecular Formula: C₂₀H₂₂O₃
Molecular Weight: 310.38700
Create Date: 2016-06-26 18:08:15
Modify Date: 2025-09-18 16:45:43

Names
Properties

Name	(8S,13S,14S)-17-ethynyl-17-hydroxy-13-methyl-2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthrene-3,11-dione

Density	1.25g/cm3
Boiling Point	506.4ºC at 760mmHg
Molecular Formula	C₂₀H₂₂O₃
Molecular Weight	310.38700
Flash Point	274.1ºC
Exact Mass	310.15700
PSA	54.37000
LogP	2.73570
Index of Refraction	1.606

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