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: 4-ethyl-8-methyl-2-oxo-2H-chromen-7-yl 3-methoxybenzoate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

670244-93-6

670244-93-6 structure

670244-93-6 structure

Name: 4-Ethyl-8-methyl-2-oxo-2H-chromen-7-yl 3-methoxybenzoate
Chemical Name: 4-Ethyl-8-methyl-2-oxo-2H-chromen-7-yl 3-methoxybenzoate
CAS Number: 670244-93-6
Molecular Formula: C₂₀H₁₈O₅
Molecular Weight: 338.354
Create Date: 2021-09-09 18:39:20
Modify Date: 2025-01-15 18:32:48

Names
Properties

Name	4-Ethyl-8-methyl-2-oxo-2H-chromen-7-yl 3-methoxybenzoate
Synonyms	4-Ethyl-8-methyl-2-oxo-2H-chromen-7-yl 3-methoxybenzoate Benzoic acid, 3-methoxy-, 4-ethyl-8-methyl-2-oxo-2H-1-benzopyran-7-yl ester

Density	1.2±0.1 g/cm3
Boiling Point	551.5±50.0 °C at 760 mmHg
Molecular Formula	C₂₀H₁₈O₅
Molecular Weight	338.354
Flash Point	243.7±30.2 °C
Exact Mass	338.115417
LogP	4.95
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.582

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