8.41768 EMD Millipore


6-Methylquinoline for synthesis. CAS 91-62-3, molar mass 143.19 g/mol., for synthesis

  • CAS Number 91-62-3

  • Linear Formula C₁₀H₉N

  • Molecular Weight 143.19 g/mol

  •  EC Number 202-084-6



Related Categories Biochemicals and Reagents More...
bp   259 °C (1013 hPa)
density   1.065 g/cm3 (20 °C)
flash point   109 °C
LD 50 oral   LD50 Rat 800 mg/kg
LD 50 dermal   LD50 Rabbit 5000 mg/kg
shipped in   ambient
storage temp.   Store below +30°C.
specifications   Assay (GC, area%): ≥ 98.0 % (a/a)
  Density (d 20 °C/ 4 °C): 1.063 - 1.067
  Identity (IR): passes test

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Safety Information

HS Code 
2933 49 90
Hazard Statement(s) 
H302: Harmful if swallowed.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
Precautionary Statement(s) 
P262: Do not get in eyes, on skin, or on clothing.
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. Continue rinsing.
Storage class 
10 - 13 Other liquids and solids
WGK 2 water endangering
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Hazard Pictogram(s) 
GHS07  GHS07
Hazard Symbols 
Harmful  Harmful
Categories of danger 
harmful, irritant
R Phrase 
R 22-36/37
Harmful if swallowed.Irritating to eyes and respiratory system.
S Phrase 
S 24
Avoid contact with skin.


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