Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Methyl-5，7-dimethoxycoumarin
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Methyl-5,7-dimethoxycoumarin
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6093-80-7

6093-80-7 structure

6093-80-7 structure

Name: 4-Methyl-5,7-dimethoxycoumarin
Chemical Name: 5,7-Dimethoxy-4-methyl-2H-chromen-2-one
CAS Number: 6093-80-7
Molecular Formula: C₁₂H₁₂O₄
Molecular Weight: 220.22100
Create Date: 2017-04-08 05:25:30
Modify Date: 2025-09-26 19:18:14

Name	5,7-Dimethoxy-4-methyl-2H-chromen-2-one
Synonyms	5,7-dimethoxy-4-methyl-chromen-2-one 5,7-dimethoxy-4-methyl-coumarin 2H-1-Benzopyran-4-carboxaldehyde,5,7-dimethoxy-2-oxo 5,7-Dimethoxy-4-methyl-cumarin 5,7-dimethoxy-4-formylcoumarin dimethoxy-5,7 formyl-4 coumarine 5,7-dimethoxy-4-methyl-2H-1-benzopyran-2-one

Density	1.202g/cm3
Boiling Point	391.7ºC at 760 mmHg
Molecular Formula	C₁₂H₁₂O₄
Molecular Weight	220.22100
Flash Point	176.8ºC
Exact Mass	220.07400
PSA	48.67000
LogP	2.11860
Index of Refraction	1.544
Storage condition	2-8℃

HS Code	2932209090

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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