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: 3β,17,20,22-Tetrahydroxy-5α-lanosta-7,9(11)-dien-18-oic acid γ-lactone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

13855-03-3

13855-03-3 structure

13855-03-3 structure

Name: 3β,17,20,22-Tetrahydroxy-5α-lanosta-7,9(11)-dien-18-oic acid γ-lactone
Chemical Name: (3β)-3,17,22-Trihydroxy-18,20-epoxylanosta-7,9(11)-dien-18-one
CAS Number: 13855-03-3
Molecular Formula: C₃₀H₄₆O₅
Molecular Weight: 486.683
Create Date: 2021-09-14 11:11:20
Modify Date: 2024-04-10 01:25:21

Names
Properties

Name	(3β)-3,17,22-Trihydroxy-18,20-epoxylanosta-7,9(11)-dien-18-one
Synonyms	Lanosta-7,9(11)-dien-18-one, 18,20-epoxy-3,17,22-trihydroxy-, (3β)- (3β)-3,17,22-Trihydroxy-18,20-epoxylanosta-7,9(11)-dien-18-one

Density	1.2±0.1 g/cm3
Boiling Point	646.5±55.0 °C at 760 mmHg
Molecular Formula	C₃₀H₄₆O₅
Molecular Weight	486.683
Flash Point	206.6±25.0 °C
Exact Mass	486.334534
LogP	5.34
Vapour Pressure	0.0±4.4 mmHg at 25°C
Index of Refraction	1.578

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