Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-Chloro-4-hydroxy-[1,8]naphthyridine-3-carboxylic acid ethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

83785-66-4

83785-66-4 structure

83785-66-4 structure

Name: 7-Chloro-4-hydroxy-[1,8]naphthyridine-3-carboxylic acid ethyl ester
Chemical Name: ethyl 7-chloro-4-oxo-1H-1,8-naphthyridine-3-carboxylate
CAS Number: 83785-66-4
Molecular Formula: C₁₁H₉ClN₂O₃
Molecular Weight: 252.65400
Create Date: 2017-01-10 00:11:58
Modify Date: 2024-01-21 14:28:14

Name	ethyl 7-chloro-4-oxo-1H-1,8-naphthyridine-3-carboxylate
Synonyms	ETHYL 7-CHLORO-4-HYDROXY-1,8-NAPHTHYRIDINE-3-CARBOXYLATE ethyl 7-chloro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylate 7-chloro-4-oxo-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid ethyl ester 7-Chloro-4-hydroxy-[1,8]naphthyridine-3-carboxylic acid ethyl ester

Molecular Formula	C₁₁H₉ClN₂O₃
Molecular Weight	252.65400
Exact Mass	252.03000
PSA	72.31000
LogP	2.16550

635309-45-4 structure

635309-45-4

~93%

83785-66-4 structure

83785-66-4

Literature: ABBOTT LABORATORIES Patent: WO2008/133753 A2, 2008 ; Location in patent: Page/Page column 70 ;

83785-65-3 structure

83785-65-3

~49%

83785-66-4 structure

83785-66-4

Literature: Hirose; Mishio; Matsumoto; Minami Chemical and Pharmaceutical Bulletin, 1982 , vol. 30, # 7 p. 2399 - 2409

Precursor 2
635309-45-4 83785-65-3
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