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-METHOXY-4H-CHROMEN-4-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5751-52-0

5751-52-0 structure

5751-52-0 structure

Name: 7-Methoxy-4H-chromen-4-one
Chemical Name: 7-Methoxy-4H-chromen-4-one
CAS Number: 5751-52-0
Molecular Formula: C₁₀H₈O₃
Molecular Weight: 176.16900
Create Date: 2018-02-11 08:00:00
Modify Date: 2026-07-08 21:20:11

Name	7-Methoxy-4H-chromen-4-one
Synonyms	7-METHOXY-4H-CHROMEN-4-ONE 7-Methoxy-chromen-4-one 7-methoxychromen-4-one 7-Methoxy-4H-1-benzopyran-4-one 4H-1-Benzopyran-4-one, 7-Methoxy

Molecular Formula	C₁₀H₈O₃
Molecular Weight	176.16900
Exact Mass	176.04700
PSA	39.44000
LogP	1.80160

HS Code	2914509090

Precursor 8
292638-85-8 73220-42-5 73220-33-4 62437-99-4
288-32-4 80930-46-7 552-41-0 122-51-0
DownStream 10
42327-52-6 18385-69-8 20921-02-2 552-41-0
6270-44-6 131086-97-0 1013634-99-5 21785-09-1
22395-22-8 73220-42-5

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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