154386-35-3

154386-35-3 - Names and Identifiers

Name	2-HYDROXY-6-METHOXY-QUINOLINE-3-CARBOXYLIC ACID
Synonyms	2-Hydroxy-6-methoxyquinoline-3-carboxylic acid 2-HYDROXY-6-METHOXY-QUINOLINE-3-CARBOXYLIC ACID 3-Quinolinecarboxylic acid, 2-hydroxy-6-methoxy- 6-Methoxy-1,2-dihydro-2-oxo-3-quinolinecarboxylic acid 6-Methoxy-2-oxo-1,2-dihydroquinoline-3-carboxylic acid 6-Methoxy-2-oxo-1,2-dihydro-quinoline-3-carboxylic acid 3-Quinolinecarboxylic acid, 1,2-dihydro-6-methoxy-2-oxo- 3-quinolinecarboxylic acid, 1,2-dihydro-6-methoxy-2-oxo-
CAS	154386-35-3
InChI	InChI=1/C11H9NO4/c1-16-7-2-3-9-6(4-7)5-8(11(14)15)10(13)12-9/h2-5H,1H3,(H,12,13)(H,14,15)

154386-35-3 - Physico-chemical Properties

Molecular Formula	C11H9NO4
Molar Mass	219.19
Density	1.402±0.06 g/cm3(Predicted)
Boling Point	479.1±45.0 °C(Predicted)
Flash Point	243.5°C
Vapor Presure	5.48E-10mmHg at 25°C
pKa	2.28±0.20(Predicted)
Storage Condition	2-8°C
Refractive Index	1.611

154386-35-3 - Introduction

ACID, also known as acid, is an organic compound. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: ACID is a white to pale yellow crystalline solid.
-Solubility: It has low solubility in water and is soluble in some organic solvents such as ethanol and ether.
-Chemical properties: ACID has the reactivity of carboxylic ACID and alcohol, and can undergo esterification and ACID-base reactions.

Use:
-Pharmaceutical field: ACID can be used as a pharmaceutical intermediate to participate in the synthesis process of certain drugs.
-Chemical research: It can also be used for chemical reagents, such as the detection of zinc ions.

Method:
The preparation method of ACID can be carried out by the following steps:
1. React 2-hydroxy -6-methoxyquinoline -3-amine with chemical reagents to form 2-hydroxy -6-methoxyquinoline -3-one.
2. Hydroxy-6-methoxyquinolin-3-one reacts with hypochlorite or oxidant under alkaline conditions to form ACID.

Safety Information:
-the specific safety information of ACID needs to be evaluated according to the material safety data form provided by the supplier.
-When using and handling the compound, appropriate laboratory safety procedures should be followed, and relevant safety operation measures should be strictly observed, wear personal protective equipment such as gloves and laboratory protective glasses.
-ACID may be irritating to health, so use it to avoid contact with skin, eyes and inhalation of dust or aerosols.

Last Update：2024-04-09 20:49:11