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HomeProduct name list2-Hydroxy-4-quinolincarboxylic acid

2-Hydroxy-4-quinolincarboxylic acid

  • CAS NO.:15733-89-8
  • Empirical Formula: C10H7NO3
  • Molecular Weight: 189.17
  • MDL number: MFCD00023942
  • EINECS: 239-827-9
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-07-24 13:38:50
2-Hydroxy-4-quinolincarboxylic acid Structural

What is 2-Hydroxy-4-quinolincarboxylic acid?

Chemical properties

Solid

The Uses of 2-Hydroxy-4-quinolincarboxylic acid

1,?2-?Dihydro-?2-?oxo-4-?quinolinecarboxylic Acid is a chemical constituent of vinegar Schisandra chinensis and is used as a indicator reagent in marking security documents.

Definition

ChEBI: 2-oxo-1,2-dihydroquinoline-4-carboxylic acid is a quinolinemonocarboxylic acid. It is a conjugate acid of a 2-oxo-1,2-dihydroquinoline-4-carboxylate.

Properties of 2-Hydroxy-4-quinolincarboxylic acid

Melting point: 350°C
Boiling point: 403.6±45.0 °C(Predicted)
Density  1.429±0.06 g/cm3(Predicted)
vapor pressure  0Pa at 25℃
storage temp.  Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly, Sonicated)
form  Solid
pka 2.76±0.20(Predicted)
color  Yellow to Dark Yellow
BRN  148331
CAS DataBase Reference 15733-89-8(CAS DataBase Reference)

Safety information for 2-Hydroxy-4-quinolincarboxylic acid

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405:Store locked up.

Computed Descriptors for 2-Hydroxy-4-quinolincarboxylic acid

InChIKey MFSHNFBQNVGXJX-UHFFFAOYSA-N

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