Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-(1-benzofuran-2-yl)-7,8-dimethyl-2H-chromen-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

637751-73-6

637751-73-6 structure

637751-73-6 structure

Name: 4-(1-Benzofuran-2-yl)-7,8-dimethyl-2H-chromen-2-one
Chemical Name: 4-(1-Benzofuran-2-yl)-7,8-dimethyl-2H-chromen-2-one
CAS Number: 637751-73-6
Molecular Formula: C₁₉H₁₄O₃
Molecular Weight: 290.313
Create Date: 2021-09-15 14:37:55
Modify Date: 2024-04-08 21:45:27

Names
Properties

Name	4-(1-Benzofuran-2-yl)-7,8-dimethyl-2H-chromen-2-one
Synonyms	4-(1-Benzofuran-2-yl)-7,8-dimethyl-2H-chromen-2-one 2H-1-Benzopyran-2-one, 4-(2-benzofuranyl)-7,8-dimethyl-

Density	1.3±0.1 g/cm3
Boiling Point	474.6±45.0 °C at 760 mmHg
Molecular Formula	C₁₉H₁₄O₃
Molecular Weight	290.313
Flash Point	240.9±28.7 °C
Exact Mass	290.094299
LogP	5.41
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.656