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: Pregna-1,4-diene-3,20-dione,21-(acetyloxy)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1171-90-0

1171-90-0 structure

1171-90-0 structure

Name: Pregna-1,4-diene-3,20-dione,21-(acetyloxy)- (9CI)
Chemical Name: [2-[(8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-6,7,8,9,11,12,14,15,16, 17-decahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
CAS Number: 1171-90-0
Molecular Formula: C₂₃H₃₀O₄
Molecular Weight: 370.48200
Create Date: 2017-11-23 19:09:27
Modify Date: 2025-08-25 17:59:56

Name	[2-[(8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-6,7,8,9,11,12,14,15,16, 17-decahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate

Density	1.16g/cm3
Boiling Point	506.3ºC at 760mmHg
Molecular Formula	C₂₃H₃₀O₄
Molecular Weight	370.48200
Flash Point	219.4ºC
Exact Mass	370.21400
PSA	60.44000
LogP	4.04270
Vapour Pressure	2.26E-10mmHg at 25°C
Index of Refraction	1.555

Precursor 0
DownStream 1
56-47-3

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