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

3173-00-0

3173-00-0 structure

3173-00-0 structure

Name: 7-methoxy-3-(4-methoxyphenyl)-2H-chromen-2-one
Chemical Name: 7-methoxy-3-(4-methoxyphenyl)-2H-chromen-2-one
CAS Number: 3173-00-0
Molecular Formula: C₁₇H₁₄O₄
Molecular Weight: 282.29100
Create Date: 2017-11-19 19:43:28
Modify Date: 2025-10-03 19:07:22

Name	7-methoxy-3-(4-methoxyphenyl)-2H-chromen-2-one
Synonyms	7-methoxy-3-(4-methoxyphenyl)coumarin 7-methoxy-3-(4-methoxyphenyl)-chromen-2-one 7-methoxy-3-(4-methoxy-phenyl)-coumarin 4',7-dimethoxy-3-phenylcoumarin 7-Methoxy-3-(4-methoxy-phenyl)-cumarin

Molecular Formula	C₁₇H₁₄O₄
Molecular Weight	282.29100
Exact Mass	282.08900
PSA	48.67000
LogP	3.47720

HS Code	2932209090

Precursor 0
DownStream 1
3722-56-3

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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