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: 3-[2-(3,4-dimethoxyphenyl)-2-oxoethyl]-2-benzofuran-1(3H)-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

55377-46-3

55377-46-3 structure

55377-46-3 structure

Name: 3-[2-(3,4-Dimethoxyphenyl)-2-oxoethyl]-2-benzofuran-1(3H)-one
Chemical Name: 3-[2-(3,4-Dimethoxyphenyl)-2-oxoethyl]-2-benzofuran-1(3H)-one
CAS Number: 55377-46-3
Molecular Formula: C₁₈H₁₆O₅
Molecular Weight: 312.317
Create Date: 2021-09-13 20:00:56
Modify Date: 2025-08-25 09:52:40

Names
Properties

Name	3-[2-(3,4-Dimethoxyphenyl)-2-oxoethyl]-2-benzofuran-1(3H)-one
Synonyms	MFCD04091842 3-[2-(3,4-Dimethoxyphenyl)-2-oxoethyl]-2-benzofuran-1(3H)-one 1(3H)-Isobenzofuranone, 3-[2-(3,4-dimethoxyphenyl)-2-oxoethyl]-

Density	1.2±0.1 g/cm3
Boiling Point	506.8±50.0 °C at 760 mmHg
Molecular Formula	C₁₈H₁₆O₅
Molecular Weight	312.317
Flash Point	290.6±18.1 °C
Exact Mass	312.099762
LogP	2.58
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.577

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