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: 9H-Xanthene,1,3,6,8-tetramethoxy-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

27393-43-7

27393-43-7 structure

27393-43-7 structure

Name: 9H-Xanthene,1,3,6,8-tetramethoxy-
Chemical Name: 1,3,6,8-tetramethoxy-9H-xanthene
CAS Number: 27393-43-7
Molecular Formula: C₁₇H₁₈O₅
Molecular Weight: 302.32200
Create Date: 2016-03-16 17:32:03
Modify Date: 2025-09-21 14:01:44

Names
Properties

Name	1,3,6,8-tetramethoxy-9H-xanthene
Synonyms	1.3.6.8-Tetramethoxyxanthen 1,3,6,8-tetramethoxy-xanthene

Density	1.194g/cm3
Boiling Point	473.2ºC at 760mmHg
Molecular Formula	C₁₇H₁₈O₅
Molecular Weight	302.32200
Flash Point	199.9ºC
Exact Mass	302.11500
PSA	46.15000
LogP	3.41750
Vapour Pressure	1.14E-08mmHg at 25°C
Index of Refraction	1.562

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