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: 17-hydroxy-16beta-methyl-5beta-pregn-9(11)-ene-3,20-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

13656-78-5

13656-78-5 structure

13656-78-5 structure

Name: 17-hydroxy-16beta-methyl-5beta-pregn-9(11)-ene-3,20-dione
Chemical Name: (5R,8S,10S,13S,14S,16S,17R)-17-acetyl-17-hydroxy-10,13,16-trimethyl-2,4,5,6,7,8,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
CAS Number: 13656-78-5
Molecular Formula: C₂₂H₃₂O₃
Molecular Weight: 344.48800
Create Date: 2017-08-14 15:55:36
Modify Date: 2025-09-25 10:35:10

Names
Properties

Name	(5R,8S,10S,13S,14S,16S,17R)-17-acetyl-17-hydroxy-10,13,16-trimethyl-2,4,5,6,7,8,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
Synonyms	17-Hydroxy-16beta-methyl-5beta-pregn-9(11)-ene-3,20-dione EINECS 237-141-4 (5\|A,16\|A)-17-hydroxy-16-methylpregn-9(11)-ene-3,20-dione

Density	1.13g/cm3
Boiling Point	480.8ºC at 760mmHg
Molecular Formula	C₂₂H₃₂O₃
Molecular Weight	344.48800
Flash Point	258.7ºC
Exact Mass	344.23500
PSA	54.37000
LogP	4.08440
Vapour Pressure	2.9E-11mmHg at 25°C
Index of Refraction	1.554

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