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: 2H-1-Benzopyran-3-acetamide,N-(4-methoxyphenyl)-2-oxo-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

28081-76-7

28081-76-7 structure

28081-76-7 structure

Name: 2H-1-Benzopyran-3-acetamide,N-(4-methoxyphenyl)-2-oxo-
Chemical Name: N-(4-methoxyphenyl)-2-(2-oxochromen-3-yl)acetamide
CAS Number: 28081-76-7
Molecular Formula: C₁₈H₁₅NO₄
Molecular Weight: 309.31600
Create Date: 2017-08-02 20:18:35
Modify Date: 2025-09-22 16:53:44

Names
Properties

Name	N-(4-methoxyphenyl)-2-(2-oxochromen-3-yl)acetamide

Density	1.301g/cm3
Boiling Point	574.7ºC at 760mmHg
Molecular Formula	C₁₈H₁₅NO₄
Molecular Weight	309.31600
Flash Point	301.3ºC
Exact Mass	309.10000
PSA	68.54000
LogP	3.05580
Vapour Pressure	3.28E-13mmHg at 25°C
Index of Refraction	1.634

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