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

68454-19-3

68454-19-3 structure

68454-19-3 structure

Name: 7-(2-oxo-2-phenylethoxy)-2H-chromen-2-one
Chemical Name: 7-(2-oxo-2-phenylethoxy)-2H-1-benzopyran-2-one
CAS Number: 68454-19-3
Molecular Formula: C₁₇H₁₂O₄
Molecular Weight: 280.27500
Create Date: 2017-06-08 03:49:16
Modify Date: 2025-09-24 15:55:06

Name	7-(2-oxo-2-phenylethoxy)-2H-1-benzopyran-2-one
Synonyms	7-Phenacetyloxycumarin 7-(2-oxo-2-phenyl-ethoxy)-chromen-2-one 7-phenacyloxy-coumarin 7-Phenacyloxy-cumarin 7-Phenacyloxycumarin

Molecular Formula	C₁₇H₁₂O₄
Molecular Weight	280.27500
Exact Mass	280.07400
PSA	56.51000
LogP	3.05470

Precursor 0
DownStream 1
68454-20-6

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