Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 8-Ethoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 8-ETHOXY-4-HYDROXY-QUINOLINE-3-CARBOXYLIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

303121-05-3

303121-05-3 structure

303121-05-3 structure

Name: 8-ETHOXY-4-HYDROXY-QUINOLINE-3-CARBOXYLIC ACID
Chemical Name: 8-ethoxy-4-hydroxyquinoline-3-carboxylic acid
CAS Number: 303121-05-3
Molecular Formula: C₁₂H₁₁NO₄
Molecular Weight: 233.220
Create Date: 2018-07-20 12:09:11
Modify Date: 2025-08-26 08:04:45

Names
Properties

Name	8-ethoxy-4-hydroxyquinoline-3-carboxylic acid
Synonyms	3-Quinolinecarboxylic acid, 8-ethoxy-1,4-dihydro-4-oxo- 8-Ethoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid MFCD05228464 8-ethoxy-4-hydroxyquinoline-3-carboxylic acid 8-Ethoxy-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid

Density	1.3±0.1 g/cm3
Boiling Point	414.5±45.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₁NO₄
Molecular Weight	233.220
Flash Point	204.5±28.7 °C
Exact Mass	233.068802
LogP	2.71
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.597

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