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methyl quinoline-3-carboxylate

CAS No.
53951-84-1
Chemical Name:
methyl quinoline-3-carboxylate
Synonyms
Methyl 3-quinolinecarboxylate;methyl quinoline-3-carboxylate;Methyl-Quinolone-3-Carboxylate;Quinoline-3-carboxylic acid methyl ester;3-Quinolinecarboxylic acid, methyl ester
CBNumber:
CB91454274
Molecular Formula:
C11H9NO2
Molecular Weight:
187.19
MDL Number:
MFCD03550859
MOL File:
53951-84-1.mol
MSDS File:
SDS
Last updated:2025-07-24 18:13:52

methyl quinoline-3-carboxylate Properties

Melting point 73-74 °C
Boiling point 294.5±13.0 °C(Predicted)
Density 1.210±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
pka 3.11±0.11(Predicted)
Appearance Off-white to light yellow Solid

SAFETY

Risk and Safety Statements

HS Code  2933499090

methyl quinoline-3-carboxylate price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC M327223 MethylQuinoline-3-carboxylate 53951-84-1 500mg $155 2021-12-16 Buy
Matrix Scientific 083546 Methyl quinoline-3-carboxylate 95% 53951-84-1 1g $414 2021-12-16 Buy
American Custom Chemicals Corporation CHM0303200 METHYL QUINOLINE-3-CARBOXYLATE 95.00% 53951-84-1 5MG $502.06 2021-12-16 Buy
AK Scientific Z4848 Methylquinoline-3-carboxylate 53951-84-1 10g $691 2021-12-16 Buy
AK Scientific Z4848 Methylquinoline-3-carboxylate 53951-84-1 25g $1211 2021-12-16 Buy
Product number Packaging Price Buy
M327223 500mg $155 Buy
083546 1g $414 Buy
CHM0303200 5MG $502.06 Buy
Z4848 10g $691 Buy
Z4848 25g $1211 Buy

methyl quinoline-3-carboxylate Chemical Properties,Uses,Production

Synthesis Reference(s)

Journal of Medicinal Chemistry, 25, p. 1081, 1982 DOI: 10.1021/jm00351a015

Synthesis

Methanol

67-56-1

3-Quinolinecarboxylic acid

6480-68-8

methyl quinoline-3-carboxylate

53951-84-1

General procedure for the synthesis of methyl 3-quinolinecarboxylate from methanol and quinoline-3-carboxylic acid: quinoline-3-carboxylic acid (3 g, 17.32 mmol) was dissolved in methanol (30 mL) and cooled at 0°C in an ice bath. Subsequently, thionyl chloride (1.264 mL, 17.32 mmol) was added slowly and dropwise, then the reaction mixture was heated to 80°C and kept overnight. The reaction progress was monitored by thin layer chromatography (TLC). Upon completion of the reaction, the methanol was evaporated under reduced pressure and the resulting residue was alkalized with saturated sodium bicarbonate solution to pH 7 to 8, precipitating a white solid. After filtration and drying, methyl 3-quinolinecarboxylate (3.2 g, 99% yield) was obtained as a white solid; mass spectrometry (M/Z) showed a molecular ion peak of 187.3.

References

[1] Patent: WO2014/33604, 2014, A1. Location in patent: Page/Page column 48
[2] Organic and Biomolecular Chemistry, 2016, vol. 14, # 24, p. 5505 - 5510
[3] Tetrahedron Asymmetry, 2013, vol. 24, # 18, p. 1142 - 1147
[4] Patent: US2016/122303, 2016, A1. Location in patent: Paragraph 0078
[5] Tetrahedron Asymmetry, 2010, vol. 21, # 18, p. 2307 - 2313

methyl quinoline-3-carboxylate Preparation Products And Raw materials

Global( 55)Suppliers
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View Lastest Price from methyl quinoline-3-carboxylate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Methyl quinoline-3-carboxylate pictures 2020-01-10 Methyl quinoline-3-carboxylate
53951-84-1
US $1.00 / KG 1KG 98% HPLC 10 tons/month Career Henan Chemical Co
Methyl 3-quinolinecarboxylate methyl quinoline-3-carboxylate 3-Quinolinecarboxylic acid, methyl ester Quinoline-3-carboxylic acid methyl ester Methyl-Quinolone-3-Carboxylate 53951-84-1 API intermediates Esters Quinolines, Isoquinolines & Quinoxalines