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: Pregnane-3,20-dione,21-(acetyloxy)-17-hydroxy-, (5b)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

26439-43-0

26439-43-0 structure

26439-43-0 structure

Name: Pregnane-3,20-dione,21-(acetyloxy)-17-hydroxy-, (5b)- (9CI)
Chemical Name: 17.α.,21-Dihydroxypregnane-3,20-dione-21-acetate
CAS Number: 26439-43-0
Molecular Formula: C₂₃H₃₄O₅
Molecular Weight: 390.51300
Create Date: 2016-06-27 07:13:30
Modify Date: 2025-09-03 07:01:49

Name	17.α.,21-Dihydroxypregnane-3,20-dione-21-acetate
Synonyms	Cholestane-3,7,12,25-tetrol 5beta-Cholestane-3beta,7alpha,12alpha,25-tetrol 5beta-Cholestane-3alpha,7alpha,12alpha,25-tetrol 5b-Cholestane-3a,7a,12a,25-tetrol 5b-Cholestan-3a,7a,12a,25-tetrol

Density	1.169g/cm3
Boiling Point	519.5ºC at 760mmHg
Molecular Formula	C₂₃H₃₄O₅
Molecular Weight	390.51300
Flash Point	173.4ºC
Exact Mass	390.24100
PSA	80.67000
LogP	3.46150
Vapour Pressure	5.78E-13mmHg at 25°C
Index of Refraction	1.533

Precursor 0
DownStream 2
53-42-9 640-87-9

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