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: 17,20-dihydroxypregnan-3-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

58701-87-4

58701-87-4 structure

58701-87-4 structure

Name: 17,20-dihydroxypregnan-3-one
Chemical Name: (5α,20S)-17,20-Dihydroxypregnan-3-one
CAS Number: 58701-87-4
Molecular Formula: C₂₁H₃₄O₃
Molecular Weight: 334.493
Create Date: 2021-09-12 12:26:51
Modify Date: 2025-09-10 17:36:55

Names
Properties

Name	(5α,20S)-17,20-Dihydroxypregnan-3-one
Synonyms	(5α,20S)-17,20-Dihydroxypregnan-3-one Pregnan-3-one, 17,20-dihydroxy-, (5α,20S)-

Density	1.1±0.1 g/cm3
Boiling Point	468.2±40.0 °C at 760 mmHg
Molecular Formula	C₂₁H₃₄O₃
Molecular Weight	334.493
Flash Point	251.1±23.8 °C
Exact Mass	334.250793
LogP	3.15
Vapour Pressure	0.0±2.6 mmHg at 25°C
Index of Refraction	1.542

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