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-butyl-5-[2-(3-methoxyphenyl)-2-oxoethoxy]-7-methylchromen-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

670245-87-1

670245-87-1 structure

670245-87-1 structure

Name: 4-butyl-5-[2-(3-methoxyphenyl)-2-oxoethoxy]-7-methylchromen-2-one
Chemical Name: 4-Butyl-5-[2-(3-methoxyphenyl)-2-oxoethoxy]-7-methyl-2H-chromen-2-one
CAS Number: 670245-87-1
Molecular Formula: C₂₃H₂₄O₅
Molecular Weight: 380.434
Create Date: 2021-09-10 19:40:47
Modify Date: 2025-08-26 11:18:34

Names
Properties

Name	4-Butyl-5-[2-(3-methoxyphenyl)-2-oxoethoxy]-7-methyl-2H-chromen-2-one
Synonyms	4-Butyl-5-[2-(3-methoxyphenyl)-2-oxoethoxy]-7-methyl-2H-chromen-2-one 2H-1-Benzopyran-2-one, 4-butyl-5-[2-(3-methoxyphenyl)-2-oxoethoxy]-7-methyl- MFCD03849885

Density	1.2±0.1 g/cm3
Boiling Point	571.5±50.0 °C at 760 mmHg
Molecular Formula	C₂₃H₂₄O₅
Molecular Weight	380.434
Flash Point	310.5±18.1 °C
Exact Mass	380.162384
LogP	5.74
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.565

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