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: (-)-TRANS-45-BIS(IODOMETHYL)-2,2-DIMETHYL-13-DIOXOLANE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6159-66-6

6159-66-6 structure

6159-66-6 structure

Name: (-)-TRANS-45-BIS(IODOMETHYL)-2,2-DIMETHYL-13-DIOXOLANE
Chemical Name: (-)-usnic acid
CAS Number: 6159-66-6
Molecular Formula: C₁₈H₁₆O₇
Molecular Weight: 344.31500
Create Date: 2018-08-30 21:26:22
Modify Date: 2025-08-25 09:03:34

Names
Properties

Name	(-)-usnic acid
Synonyms	(-)-usnic acid

Density	1.49g/cm3
Boiling Point	594.8ºC at 760 mmHg
Molecular Formula	C₁₈H₁₆O₇
Molecular Weight	344.31500
Flash Point	219.1ºC
Exact Mass	344.09000
PSA	121.13000
LogP	2.12660
Index of Refraction	1.643

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