Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Ethyl 6-bromo-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ethyl 6-bromo-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

894851-71-9

894851-71-9 structure

894851-71-9 structure

Name: Ethyl 6-bromo-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate
Chemical Name: ethyl 6-bromo-2-oxo-3H-1,8-naphthyridine-3-carboxylate
CAS Number: 894851-71-9
Molecular Formula: C₁₁H₉BrN₂O₃
Molecular Weight: 297.10500
Create Date: 2019-01-01 18:40:24
Modify Date: 2025-08-25 16:36:01

Name	ethyl 6-bromo-2-oxo-3H-1,8-naphthyridine-3-carboxylate
Synonyms	6-bromo-2-oxo-1,2-dihydro-[1,8]naphthyridine-3-carboxylic acid ethyl ester ETHYL 6-BROMO-1,2-DIHYDRO-2-OXO-1,8-NAPHTHYRIDINE-3-CARBOXYLATE

Molecular Formula	C₁₁H₉BrN₂O₃
Molecular Weight	297.10500
Exact Mass	295.98000
PSA	72.05000
LogP	1.86230

HS Code	2933990090

206997-15-1 structure

206997-15-1

105-53-3 structure

105-53-3

~55%

894851-71-9 structure

894851-71-9

Literature: AFFINIUM PHARMACEUTICALS, INC. Patent: WO2007/53131 A2, 2007 ; Location in patent: Page/Page column 112 ; WO 2007/053131 A2

Precursor 2
206997-15-1 105-53-3
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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