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: Coumarin, 5,6-dihydroxy-4,7-dimethyl- (6CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

103989-73-7

103989-73-7 structure

103989-73-7 structure

Name: Coumarin, 5,6-dihydroxy-4,7-dimethyl- (6CI)
Chemical Name: 5,6-dihydroxy-4,7-dimethyl-coumarin
CAS Number: 103989-73-7
Molecular Formula: C₁₁H₁₀O₄
Molecular Weight: 206.19500
Create Date: 2018-02-23 22:49:32
Modify Date: 2025-08-30 12:34:46

Names
Properties

Name	5,6-dihydroxy-4,7-dimethyl-coumarin
Synonyms	5,6-Dihydroxy-4,7-dimethyl-chromen-2-one 5,6-Dihydroxy-4,7-dimethyl-cumarin

Molecular Formula	C₁₁H₁₀O₄
Molecular Weight	206.19500
Exact Mass	206.05800
PSA	70.67000
LogP	1.82100

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