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: 4H-1-Benzopyran-4-one, 2,3-dihydro-8-hydroxy-5,6,7-trimethoxy-2-phenyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

80155-01-7

80155-01-7 structure

80155-01-7 structure

Name: 4H-1-Benzopyran-4-one, 2,3-dihydro-8-hydroxy-5,6,7-trimethoxy-2-phenyl-
Chemical Name: 8-hydroxy-5,6,7-trimethoxy-2-phenyl-2,3-dihydrochromen-4-one
CAS Number: 80155-01-7
Molecular Formula: C₁₈H₁₈O₆
Molecular Weight: 330.33200
Create Date: 2016-08-16 00:45:55
Modify Date: 2025-08-31 16:45:02

Names
Properties

Name	8-hydroxy-5,6,7-trimethoxy-2-phenyl-2,3-dihydrochromen-4-one
Synonyms	8-hydroxy-5,6,7-trimethoxy-2-phenyl-2,3-dihydro-4H-chromen-4-one 4H-1-Benzopyran-4-one,2,3-dihydro-8-hydroxy-5,6,7-trimethoxy-2-phenyl Kwangsienin A

Density	1.278g/cm3
Boiling Point	552ºC at 760 mmHg
Molecular Formula	C₁₈H₁₈O₆
Molecular Weight	330.33200
Flash Point	202.4ºC
Exact Mass	330.11000
PSA	74.22000
LogP	3.12450
Index of Refraction	1.584

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