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51788 Supelco

Aniline

analytical standard

  • CAS Number 62-53-3

  • Linear Formula C6H5NH2

  • Molecular Weight 93.13

  •  Beilstein/REAXYS Number 605631

  •  EC Number 200-539-3

  •  MDL number MFCD00007629

  •  PubChem Substance ID 329757742

  •  NACRES NA.24

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Properties

Related Categories A-B, A-C, Additional Standards, Alpha Sort, Amines,
Quality Level   100
grade   analytical standard
vapor density   3.22 (185 °C, vs air)
vapor pressure   0.7 mmHg ( 25 °C)
assay   ≥99.5% (GC)
form   neat
autoignition temp.   1139 °F
shelf life   limited shelf life, expiry date on the label
expl. lim.   11 %
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
impurities   ≤0.1% water
  <0.03% nitrobenzene (C6H5NO2)
refractive index   n20/D 1.586 (lit.)
  n20/D 1.586
bp   184 °C (lit.)
mp   −6 °C (lit.)
density   1.022 g/mL at 25 °C (lit.)
Featured Industry   Environmental
format   neat
SMILES string   Nc1ccccc1
InChI   1S/C6H7N/c7-6-4-2-1-3-5-6/h1-5H,7H2
InChI key   PAYRUJLWNCNPSJ-UHFFFAOYSA-N

Description

Application

Methyl heneicosanoate has been used as an internal standard in the quantitative determination of fatty acids and their isomers composition using gas chromatography method of analysis (GC).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

The acute toxicity of aniline involves its activation in vivo to 4-hydroxyaniline and the formation of adducts with hemoglobin. In erythrocytes, this is associated with the release of iron and the accumulation of methemoglobin and the development of hemolytic anemia and inflammation of the spleen. Tumor formation is often observed in the spleen on prolonged administration.

Safety & Documentation

Safety Information

Signal word 
Danger
Target organs 
Blood
RIDADR 
UN 1547 6.1 / PGII
WGK Germany 
WGK 3
RTECS 
BW6650000
Flash Point(F) 
158.0 °F - closed cup
Flash Point(C) 
70 °C - closed cup
Protocols & Articles

Articles

GC Analysis of Anilines on Equity®-5

From our library of Articles, Sigma-Aldrich presents GC Analysis of Anilines on Equity®-5
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification

GC Analysis of Semivolatiles on SLB®-5ms after SPME using 60 μm Carbowax® Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Semivolatiles on SLB®-5ms after SPME using 60 μm Carbowax® Fiber
Keywords: Chromatography, Gas chromatography, Purification, Solid phase microextractions

GC Analysis of a 16-Component Anilines Mix on SLB®-IL59

From our library of Articles, Sigma-Aldrich presents GC Analysis of a 16-Component Anilines Mix on SLB®-IL59
Keywords: Chromatography, Gas chromatography

GC Analysis of a 32-Component Anilines Mix on SLB®-IL59

From our library of Articles, Sigma-Aldrich presents GC Analysis of a 32-Component Anilines Mix on SLB®-IL59
Keywords: Chromatography, Gas chromatography, Mass selective detector

HPLC Analysis of Aniline Homologs on Discovery® C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Aniline Homologs on Discovery® C18
Keywords: Chromatography, High performance liquid chromatography

HPLC Analysis of Column Test Mixture on Ascentis® Express RP-Amide

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Column Test Mixture on Ascentis® Express RP-Amide
Keywords: High performance liquid chromatography

HPLC Analysis of Polar Compounds on Ascentis® Express RP-Amide Particles

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Polar Compounds on Ascentis® Express RP-Amide Particles
Keywords: Chromatography, High performance liquid chromatography, Pharmaceutical

US EPA Method 8270 (Appendix IX): GC Analysis of Semivolatiles on Equity®-5 (30 m x 0.25 mm I.D., 0.50 μm)

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270 (Appendix IX): GC Analysis of Semivolatiles on Equity®-5 (30 m x 0.25 mm I.D., 0.50 μm)
Keywords: Chromatography, Gas chromatography, Mass selective detector, Purification

US EPA Method 8270 (Appendix IX): GC Analysis of Semivolatiles on SLB®-5ms (30 m x 0.25 mm I.D., 0.50 μm)

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270 (Appendix IX): GC Analysis of Semivolatiles on SLB®-5ms (30 m x 0.25 mm I.D., 0.50 μm)
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 8270: GC Analysis of Semivolatiles on Equity®-5

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on Equity®-5
Keywords: Chromatography, Gas chromatography, Mass selective detector, Purification

US EPA Method 8270: GC Analysis of Semivolatiles on SLB-5ms (20 m x 0.18 mm I.D., 0.36 μm), Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB-5ms (20 m x 0.18 mm I.D., 0.36 μm), Fast GC Analysis
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (20 m x 0.18 mm I.D., 0.18 μm), Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (20 m x 0.18 mm I.D., 0.18 μm), Fast GC Analysis
Keywords: Chromatography, Gas chromatography, Purification, Size-exclusion chromatography

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (20 m x 0.18 mm I.D., 0.36 μm), 28 °C/min Oven Ramp, Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (20 m x 0.18 mm I.D., 0.36 μm), 28 °C/min Oven Ramp, Fast GC Analysis
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (30 m x 0.25 mm I.D., 0.50 μm)

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (30 m x 0.25 mm I.D., 0.50 μm)
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms, 350 °C Final Oven Temp.

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms, 350 °C Final Oven Temp.
Keywords: Chromatography, Gas chromatography

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms
Keywords: Chromatography, Gas chromatography, Purification

Peer-Reviewed Papers
15

References

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