Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (14β,17S,20S)-Pregn-5-ene-3β,8,11α,12β,14,17,20-heptol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

19697-89-3

19697-89-3 structure

19697-89-3 structure

Name: (14β,17S,20S)-Pregn-5-ene-3β,8,11α,12β,14,17,20-heptol
Chemical Name: (3β,11α,12β,14β,17α,20S)-Pregn-5-ene-3,8,11,12,14,17,20-heptol
CAS Number: 19697-89-3
Molecular Formula: C₂₁H₃₄O₇
Molecular Weight: 398.491
Create Date: 2021-09-11 09:41:50
Modify Date: 2025-09-25 09:34:06

Names
Properties

Name	(3β,11α,12β,14β,17α,20S)-Pregn-5-ene-3,8,11,12,14,17,20-heptol
Synonyms	(3β,11α,12β,14β,17α,20S)-Pregn-5-ene-3,8,11,12,14,17,20-heptol Pregn-5-ene-3,8,11,12,14,17,20-heptol, (3β,11α,12β,14β,17α,20S)-

Density	1.4±0.1 g/cm3
Boiling Point	592.2±50.0 °C at 760 mmHg
Molecular Formula	C₂₁H₃₄O₇
Molecular Weight	398.491
Flash Point	267.2±24.7 °C
Exact Mass	398.230438
LogP	0.20
Vapour Pressure	0.0±3.8 mmHg at 25°C
Index of Refraction	1.650

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