Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 7-Hydroxy-4-(3-pyridyl)coumarin
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-HYDROXY-4-(3-PYRIDYL)COUMARIN
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

109512-76-7

109512-76-7 structure

109512-76-7 structure

Name: 7-HYDROXY-4-(3-PYRIDYL)COUMARIN
Chemical Name: 7-hydroxy-4-pyridin-3-ylchromen-2-one
CAS Number: 109512-76-7
Molecular Formula: C₁₄H₉NO₃
Molecular Weight: 239.22600
Create Date: 2018-12-31 16:54:17
Modify Date: 2025-09-18 15:48:53

Name	7-hydroxy-4-pyridin-3-ylchromen-2-one
Synonyms	7-hydroxy-4-pyridin-3-yl-chromen-2-one

Molecular Formula	C₁₄H₉NO₃
Molecular Weight	239.22600
Exact Mass	239.05800
PSA	63.33000
LogP	2.56060

HS Code	2934999090

6283-81-4 structure

6283-81-4

108-46-3 structure

108-46-3

~%

109512-76-7 structure

109512-76-7

Literature: Bulletin de la Societe Chimique de France, , p. 95 - 98

Precursor 2
6283-81-4 108-46-3
DownStream 1
179113-47-4

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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