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A8524 Sigma-Aldrich

Aniline hydrochloride

≥99%

  • CAS Number 142-04-1

  • Linear Formula C6H5NH2 · HCl

  • Molecular Weight 129.59

  •  Beilstein/REAXYS Number 3593823

  •  EC Number 205-519-8

  •  MDL number MFCD00012958

  •  PubChem Substance ID 57653890

  •  NACRES NA.22

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Properties

Related Categories Amine Salts, Building Blocks, Chemical Synthesis, Nitrogen Compounds - Organic Building Blocks, Organic Building Blocks More...
Quality Level   200
vapor density   4.46 (vs air)
assay   ≥99%
mp   196-198 °C (lit.)
SMILES string   Cl.Nc1ccccc1
InChI   1S/C6H7N.ClH/c7-6-4-2-1-3-5-6;/h1-5H,7H2;1H
InChI key   MMCPOSDMTGQNKG-UHFFFAOYSA-N

Description

Packaging

5, 50 g in poly bottle

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
RIDADR 
UN 1548 6.1 / PGIII
WGK Germany 
WGK 3
RTECS 
CY0875000
Flash Point(F) 
381.2 °F - closed cup
Flash Point(C) 
194 °C - closed cup

Documents

Certificate of Analysis (COA)

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Protocols & Articles

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Peer-Reviewed Papers
15

References

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