4-Quinolinecarboxylic acid

4-Quinolinecarboxylic acid Structure
4-Quinolinecarboxylic acid structure
Common Name 4-Quinolinecarboxylic acid
CAS Number 486-74-8 Molecular Weight 173.168
Density 1.3±0.1 g/cm3 Boiling Point 348.7±15.0 °C at 760 mmHg
Molecular Formula C10H7NO2 Melting Point 254-255 °C(lit.)
MSDS Chinese USA Flash Point 164.7±20.4 °C
Symbol GHS07
GHS07
Signal Word Warning

Time-of-flight accurate mass spectrometry identification of quinoline alkaloids in honey.

Anal. Bioanal. Chem 407 , 6159-70, (2015)

Time-of-flight accurate mass spectrometry (TOF-MS), following a previous chromatographic (gas or liquid chromatography) separation step, is applied to the identification and structural elucidation of quinoline-like alkaloids in honey. Both electron ionization...

Synthesis, characterization and crystal structure of novel mononuclear peroxotungsten(VI) complexes. Insulinomimetic activity of W(VI) and Nb(V) peroxo complexes.

J. Inorg. Biochem. 103(5) , 859-68, (2009)

Two new mononuclear peroxo complexes of tungsten of the formula (gu)(2)[WO(2)(O(2))(2)] (1) and (gu)[WO(O(2))(2)(quin-2-c)] (2a) (where gu(+)=guanidinium ion, CN(3)H(6)(+) and quin-2-c=quinoline-2-carboxylate ion) have been synthesized and characterized by el...

Quinoline-4-carboxylic acid.

Acta Crystallogr. C 54 ( Pt 12) , 1883-5, (1998)

The title acid, C10H7NO2, crystallized in the centrosymmetric space group P2(1)/c with one molecule in the asymmetric unit. There is a single hydrogen bond. O-H...N, with a donor-acceptor distance of 2.596 (1) A. The carboxylic H atom is ordered. The dihedral...

Hydrogen bonding in quinolinium-4-carboxylate trihydrate.

Acta Crystallogr. C 55 ( Pt 7) , 1192-5, (1999)

The previously undescribed title substance, C10H7NO2.-3H2O, crystallized in the centrosymmetric space group P1 with one zwitterionic organic molecule and three water molecules in the asymmetric unit. One N-H...O and six O-H...O hydrogen bonds are present in t...

Some biological properties of new quinoline-4-carboxylic acid and quinoline-4-carboxamide derivatives.

Folia Microbiol. (Praha) 45(4) , 305-9, (2000)

The antimicrobial and morphogenetic effects of fourteen newly synthesized 2-substituted derivatives of quinoline-4-carboxylic acid and quinoline-4-carboxamide were studied using G+ and G- bacteria, yeasts and filamentous fungi. The highest antimicrobial effec...

Hydrogen bonding in quinolinium-4-carboxylate dihydrate.

Acta Crystallogr. C 55 ( Pt 6) , 935-7, (1999)

The title acid, C10H7NO2.2H2O, crystallized in the non-centrosymmetric space group Cc with one zwitterionic organic molecule and two water molecules in the asymmetric unit. One N-H...O and four O-H...O hydrogen bonds are present in this structure, with donor-...

7-Methyl-thiocinchoninamide.

J. Am. Pharm. Assoc. Am. Pharm. Assoc. 40(9) , 467, (1951)

[Hypothalamic lesion with diabetes insipidus treated with cinchoninic acid].

Nord. Med. 44(46) , 1838-40, (1950)

The cardiovascular and respiratory effects of 3-hydroxy-2-phenyl cinchoninic acid.

J. Pharmacol. Exp. Ther. 102(2) , 71-8, (1951)

An estimation of the antipyretic activity of cinchoninic acid derivatives.

J. Pharmacol. Exp. Ther. 101(3) , 313-6, (1951)