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ChemicalBook >> CAS DataBase List >>1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE)

1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE)

1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE) Structure
1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE) structure
CAS No.
62542-44-3
Chemical Name:
1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE)
Synonyms
1-methyl-2-oxoquinoline-4-carboxylic acid;4-Quinolinecarboxylic acid, 1,2-dihydro-1-methyl-2-oxo-;1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE)
CBNumber:
CB22526643
Molecular Formula:
C11H9NO3
Molecular Weight:
203.19
MDL Number:
MFCD03197124
MOL File:
62542-44-3.mol
MSDS File:
SDS
Last updated:2026-05-28 00:05:10
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1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE) Properties

storage temp. Store at room temperature
Appearance White to light brown Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501

1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE) price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth MCA54244 1-Methyl-2-oxo-1,2-dihydro-quinoline-4-carboxylic acid 62542-44-3 2.5g $324.5 2026-06-04 Buy
aablocks AA00EDRW 1-Methyl-2-Oxo-1,2-Dihydroquinoline-4-Carboxylic Acid 95% 62542-44-3 250mg $40 2026-05-28 Buy
aablocks AA00EDRW 1-Methyl-2-Oxo-1,2-Dihydroquinoline-4-Carboxylic Acid 95% 62542-44-3 1g $57 2026-05-28 Buy
aablocks AA00EDRW 1-Methyl-2-Oxo-1,2-Dihydroquinoline-4-Carboxylic Acid 95% 62542-44-3 5g $225 2026-05-28 Buy
aablocks AA00EDRW 1-Methyl-2-Oxo-1,2-Dihydroquinoline-4-Carboxylic Acid 95% 62542-44-3 10g $413 2026-05-28 Buy
Product number Packaging Price Buy
MCA54244 2.5g $324.5 Buy
AA00EDRW 250mg $40 Buy
AA00EDRW 1g $57 Buy
AA00EDRW 5g $225 Buy
AA00EDRW 10g $413 Buy

1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE) Chemical Properties, Uses, Production

1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE) synthesis

72430-31-0
62542-44-3
Synthesis of 1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE) from 4-Quinolinecarboxylic acid, 1,2-dihydro-1-methyl-2-oxo-, methyl ester

1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE) Preparation Products And Raw materials

Raw materials

Preparation Products

1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE) Suppliers

Global Suppliers ( 22)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
Aikon International Limited 025-66113011 19370895928 qzhang@aikonchem.com China 15390 58
Shandong utilizing biological technology co., LTD 18669728830 15966937598 3407650895@qq.com China 5167 58
Alfa Chemistry +1-5166625404; Info@alfa-chemistry.com United States 20000 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
Bide Pharmatech Ltd. 400-6005915 sales@picasso-e.com China 39645 58
Jinan Demai Medical Technology Co., LTD 18669728830 15806766175 865681093@qq.com China 4996 58
Shanghai Fengji Pharmaceutical Technology Co., Ltd 15555063509 153666767@qq.com China 2750 58
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 marketing@accelachem.com China 9993 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Beijing Ouhe Technology Co., Ltd 60
Aikon International Limited 58
Shandong utilizing biological technology co., LTD 58
Alfa Chemistry 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Bide Pharmatech Ltd. 58
Jinan Demai Medical Technology Co., LTD 58
Shanghai Fengji Pharmaceutical Technology Co., Ltd 58
Accela ChemBio Co.,Ltd. 58

1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE) Spectrum

1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE)(62542-44-3)1HNMR1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE)(62542-44-3)IR11-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE)(62542-44-3)IR2

62542-44-3 (1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE)) Related Search:

1-methyl-2-oxo-1,2-dihydroquinoline-4-carbaldehyde(SALTDATA: FREE) 4-Quinolinecarboxylic acid, 1,2-dihydro-2-oxo-1-(phenylmethyl)- 4-Quinolinecarbonitrile,1,2-dihydro-1-methyl-2-oxo-(9CI) 2(1H)-Quinolinone,4-(hydroxymethyl)-1-methyl-(9CI) 5-Quinolinecarboxylic acid, 1,2-dihydro-1-methyl-2-oxo-
7-Quinolinecarboxylic acid, 1,2-dihydro-1-methyl-2-oxo-

1of2

1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid(SALTDATA: FREE) 4-Quinolinecarboxylic acid, 1,2-dihydro-1-methyl-2-oxo- 1-methyl-2-oxoquinoline-4-carboxylic acid 62542-44-3