Shanghai Nianxing Industrial Co., Ltd
China
Product Name: ETHYL-5-CHLORO-1,2-DIHYDRO-4-HYDROXY-1-METHYL-2-OXO-3-QUINOLINE 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-5-CHLORO-1,2-DIHYDRO-4-HYDROXY-1-METHYL-2-OXO-3-QUINOLINE CARBOXYLATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

248282-10-2

248282-10-2 structure

248282-10-2 structure

Name: ETHYL-5-CHLORO-1,2-DIHYDRO-4-HYDROXY-1-METHYL-2-OXO-3-QUINOLINE CARBOXYLATE
Chemical Name: ethyl 5-chloro-4-hydroxy-1-methyl-2-oxoquinoline-3-carboxylate
CAS Number: 248282-10-2
Molecular Formula: C₁₃H₁₂ClNO₄
Molecular Weight: 281.69200
Create Date: 2018-12-22 21:31:28
Modify Date: 2025-08-27 11:51:52

Name	ethyl 5-chloro-4-hydroxy-1-methyl-2-oxoquinoline-3-carboxylate
Synonyms	ETHYL-5-CHLORO-1,2-DIHYDRO-4-HYDROXY-1-METHYL-2-OXO-3-QUINOLINE CARBOXYLATE 1,2-dihydro-4-hydroxy-5-chloro-1-methyl-2-oxo-quinoline-3-carboxylic acid ethyl ester 5-chloro-1,2-dihydro-4-hydroxy-1-methyl-2-oxo-3-quinolinecarboxylic acid ethyl ester ethyl 5-chloro-4-hydroxy-1-methyl-2-oxo-1,2-dihydroquinoline-3-carboxylate 3-Quinolinecarboxylicacid,5-chloro-1,2-dihydro-4-hydroxy-1-methyl-2-oxo-,ethyl ester

Density	1.436g/cm3
Boiling Point	419ºC at 760mmHg
Molecular Formula	C₁₃H₁₂ClNO₄
Molecular Weight	281.69200
Flash Point	207.2ºC
Exact Mass	281.04500
PSA	68.53000
LogP	2.07420
Vapour Pressure	9.03E-08mmHg at 25°C
Index of Refraction	1.615

40707-01-5 structure

40707-01-5

105-53-3 structure

105-53-3

~22%

248282-10-2 structure

248282-10-2

Literature: Tomassoli, Isabelle; Ismaili, Lhassane; Pudlo, Marc; De Los Rios, Cristobal; Soriano, Elena; Colmena, Ines; Gandia, Luis; Rivas, Luis; Samadi, Abdelouahid; Marco-Contelles, Jose; Refouvelet, Bernard European Journal of Medicinal Chemistry, 2011 , vol. 46, # 1 p. 1 - 10

118-48-9 structure

118-48-9

105-53-3 structure

105-53-3

74-88-4 structure

74-88-4

~73%

248282-10-2 structure

248282-10-2

Literature: Active Biotech AB Patent: US6133285 A1, 2000 ;

20829-96-3 structure

20829-96-3

105-53-3 structure

105-53-3

74-88-4 structure

74-88-4

~%

248282-10-2 structure

248282-10-2

Literature: Active Biotech AB Patent: EP1095021 B1, 2003 ; Location in patent: Page/Page column 6 ;

20829-96-3 structure

20829-96-3

~%

248282-10-2 structure

248282-10-2

Literature: Joensson, Stig; Andersson, Gunnar; Fex, Tomas; Fristedt, Tomas; Hedlund, Gunnar; Jansson, Karl; Abramo, Lisbeth; Fritzson, Ingela; Pekarski, Olga; Runstroem, Anna; Sandin, Helena; Thuvesson, Ingela; Bjoerk, Anders Journal of Medicinal Chemistry, 2004 , vol. 47, # 8 p. 2075 - 2088

2148-56-3 structure

2148-56-3

~%

248282-10-2 structure

248282-10-2

Literature: Joensson, Stig; Andersson, Gunnar; Fex, Tomas; Fristedt, Tomas; Hedlund, Gunnar; Jansson, Karl; Abramo, Lisbeth; Fritzson, Ingela; Pekarski, Olga; Runstroem, Anna; Sandin, Helena; Thuvesson, Ingela; Bjoerk, Anders Journal of Medicinal Chemistry, 2004 , vol. 47, # 8 p. 2075 - 2088

Precursor 6
40707-01-5 105-53-3 118-48-9 74-88-4
20829-96-3 2148-56-3
DownStream 3
335640-50-1 248281-84-7 637027-41-9

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