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: 7-(1-oxo-1-phenylpropan-2-yl)oxychromen-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

158758-44-2

158758-44-2 structure

158758-44-2 structure

Name: 7-(1-oxo-1-phenylpropan-2-yl)oxychromen-2-one
Chemical Name: MFCD02058262
CAS Number: 158758-44-2
Molecular Formula: C₁₈H₁₄O₄
Molecular Weight: 294.301
Create Date: 2021-09-18 11:57:52
Modify Date: 2025-09-18 00:17:54

Names
Properties

Name	MFCD02058262
Synonyms	7-[(1-Oxo-1-phenyl-2-propanyl)oxy]-2H-chromen-2-one 7-(1-methyl-2-oxo-2-phenylethoxy)-2H-chromen-2-one MFCD02058262 2H-1-Benzopyran-2-one, 7-(1-methyl-2-oxo-2-phenylethoxy)-

Density	1.3±0.1 g/cm3
Boiling Point	503.8±50.0 °C at 760 mmHg
Molecular Formula	C₁₈H₁₄O₄
Molecular Weight	294.301
Flash Point	225.2±30.2 °C
Exact Mass	294.089203
LogP	3.20
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.606

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