Product Name

  • Name

    Quinaldine Red

  • EINECS 204-221-5
  • CAS No. 117-92-0
  • Density 1.3772 (estimate)
  • Solubility almost insoluble in water
  • Melting Point 240 °C
  • Formula C21H23IN2
  • Boiling Point
  • Molecular Weight 430.332
  • Flash Point 93.3°C
  • Transport Information
  • Appearance greenish-black or dark blue to grey powder
  • Safety 24/25
  • Risk Codes
  • Molecular Structure Molecular Structure of 117-92-0 (Quinaldine Red)
  • Hazard Symbols
  • Synonyms 2-[p-(Dimethylamino)styryl]-1-ethylquinoliniumiodide (7CI);Quinaldine Red (6CI);Quinolinium,2-[2-[4-(dimethylamino)phenyl]ethenyl]-1-ethyl-, iodide (9CI);Quinolinium,2-[p-(dimethylamino)styryl]-1-ethyl-, iodide (8CI);1-Ethyl-2-(p-dimethylaminostyryl)quinoline iodide;2-(p-Dimethylaminostyryl)quinoline ethiodide;2-[4-(Dimethylamino)styryl]-1-ethylquinoliniumiodide;Eastman 1361;a-(p-Dimethylaminophenylethylene)quinoline ethiodide;
  • PSA 7.12000
  • LogP 1.38760

QUINALDINE RED Chemical Properties

Molecular Formula: C21H23IN2
Molecular Weight: 430.33
Melting Point: 240 °C
EINECS: 204-221-5
Density: 4.61 g/cm3
Water Solubility:  Almost insoluble
Appearance: Dark green to black powder
Stability: Stable under normal temperatures and pressures
IUPAC Name: 4-[(E)-2-(1-ethylquinolin-1-ium-2-yl)ethenyl]-N,N-dimethylaniline iodide
Synonyms: 1-Ethyl-2-(p-dimethylaminostyryl)quinoline iodide ; 2-(p-Dimethylaminostyryl)quinoline ethiodide ; 2-[4-(Dimethylamino)styryl]-1-ethylquinolinium iodide ; a-(p-Dimethylaminophenylethylene)quinoline ethiodide
Product Categories: Quinolinecarboxylic Acids, etc.; Quinolines
Following is the molecular structure of Quinaldine Red (117-92-0):

 

QUINALDINE RED Uses

 Quinaldine Red (117-92-0) is used as a chemical indicator.

QUINALDINE RED Safety Profile

Safety Information of Quinaldine Red (117-92-0):
Safety Statements: 24/25
24/25: Avoid contact with skin and eyes 
HS Code: 29334990
 

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