Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Quinolinecarboxylicacid, 1,2-dihydro-2-oxo-, ethyl ester
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Quinolinecarboxylicacid, 1,2-dihydro-2-oxo-, ethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5466-27-3

5466-27-3 structure

5466-27-3 structure

Name: 4-Quinolinecarboxylicacid, 1,2-dihydro-2-oxo-, ethyl ester
Chemical Name: ethyl 2-oxo-1H-quinoline-4-carboxylate
CAS Number: 5466-27-3
Molecular Formula: C₁₂H₁₁NO₃
Molecular Weight: 217.22100
Create Date: 2018-04-04 08:00:00
Modify Date: 2025-08-25 09:13:47

Name	ethyl 2-oxo-1H-quinoline-4-carboxylate
Synonyms	2-Hydroxy-chinolin-4-carbonsaeure-ethylester 2-Hydroxy-chinolin-4-carbonsaeure-aethylester Ethyl 2-oxo-1,2-dihydro-4-quinolinecarboxylate 4-Ethoxycarbonyl-2-quinolone 2-hydroxy-quinoline-4-carboxylic acid ethyl ester ethyl 2-hydroxyquinoline-4-carboxylate

Density	1.246g/cm3
Boiling Point	421ºC at 760 mmHg
Molecular Formula	C₁₂H₁₁NO₃
Molecular Weight	217.22100
Flash Point	208.4ºC
Exact Mass	217.07400
PSA	59.16000
LogP	1.70480
Index of Refraction	1.569

HS Code	2933790090

141-82-2 structure

141-82-2

91-56-5 structure

91-56-5

~%

5466-27-3 structure

5466-27-3

Literature: Lindwall; Hill Journal of the American Chemical Society, 1935 , vol. 57, p. 735

15733-89-8 structure

15733-89-8

64-17-5 structure

64-17-5

~10%

5466-27-3 structure

5466-27-3

Literature: El Ashry, El Sayed H.; Ramadan, El Sayed; Hamid, Hamida Abdel; Hagar, Mohamed Synthetic Communications, 2005 , vol. 35, # 17 p. 2243 - 2250

91-56-5 structure

91-56-5

~%

5466-27-3 structure

5466-27-3

Literature: El Ashry, El Sayed H.; Ramadan, El Sayed; Hamid, Hamida Abdel; Hagar, Mohamed Synthetic Communications, 2005 , vol. 35, # 17 p. 2243 - 2250

574-17-4 structure

574-17-4

~%

5466-27-3 structure

5466-27-3

Literature: El Ashry, El Sayed H.; Ramadan, El Sayed; Hamid, Hamida Abdel; Hagar, Mohamed Synthetic Communications, 2005 , vol. 35, # 17 p. 2243 - 2250

64-17-5 structure

64-17-5

~%

5466-27-3 structure

5466-27-3

Literature: Borsche; Jacobs Chemische Berichte, 1914 , vol. 47, p. 358

75-03-6 structure

75-03-6

~%

5466-27-3 structure

5466-27-3

Literature: Koenigs; Koerner Chemische Berichte, 1883 , vol. 16, p. 2158

15733-89-8 structure

15733-89-8

5471-39-6 structure

5471-39-6

~%

5466-27-3 structure

5466-27-3

Literature: Kondo; Nozoe Yakugaku Zasshi, 1936 , vol. 56, p. 10,14; dtsch. Ref. S. 6 Chem.Abstr., 1936 , p. 3432

Precursor 7
141-82-2 91-56-5 15733-89-8 64-17-5
574-17-4 75-03-6 5471-39-6
DownStream 3
90097-49-7 67752-52-7 19343-78-3

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

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