4-Quinolinecarboxylicacid, 1,2-dihydro-3-methyl-2-oxo-

Modify Date: 2025-08-29 01:05:48

4-Quinolinecarboxylicacid, 1,2-dihydro-3-methyl-2-oxo- Structure
4-Quinolinecarboxylicacid, 1,2-dihydro-3-methyl-2-oxo- structure
Common Name 4-Quinolinecarboxylicacid, 1,2-dihydro-3-methyl-2-oxo-
CAS Number 6625-08-7 Molecular Weight 203.19400
Density 1.351g/cm3 Boiling Point 401.9ºC at 760 mmHg
Molecular Formula C11H9NO3 Melting Point N/A
MSDS N/A Flash Point 196.8ºC

 Names

Name 3-methyl-2-oxo-1H-quinoline-4-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.351g/cm3
Boiling Point 401.9ºC at 760 mmHg
Molecular Formula C11H9NO3
Molecular Weight 203.19400
Flash Point 196.8ºC
Exact Mass 203.05800
PSA 70.16000
LogP 1.53470
Index of Refraction 1.612
InChIKey WPRPBCUZWXWVLY-UHFFFAOYSA-N
SMILES Cc1c(C(=O)O)c2ccccc2[nH]c1=O

 Safety Information

HS Code 2933499090

 Customs

HS Code 2933499090
Summary 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4-quinolinecarboxylic acid,1,2-dihydro-3-methyl-2-oxo
2-Hydroxy-3-methyl-4-quinolinecarboxylic acid
2-Hydroxy-3-methyl-quinoline-4-carboxylic acid
2-Hydroxy-3-methyl-chinolin-4-carbonsaeure
3-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid
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