Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Pyridine, 4-amino-, hydrochloride
RN: 1003-40-3
InChIKey: CBFZWGRQXZYRRR-UHFFFAOYSA-N

Note

  • One of the POTASSIUM CHANNEL BLOCKERS, with secondary effect on calcium currents, which is used mainly as a research tool and to characterize channel subtypes.

Molecular Formula

  • C5-H6-N2.Cl-H

Molecular Weight

  • 130.577
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Synonyms

  • 4-Aminopyridine hydrochloride
  • 4-Pyridinamine hydrochloride
  • NSC 206404

Systematic Names

  • 4-Pyridinamine, monohydrochloride (9CI)
  • Pyridine, 4-amino-, hydrochloride

Registry Numbers

CAS Registry Number

  • 1003-40-3

System Generated Number

  • 0001003403

Molecular Formulas

Molecular Formula

  • C5-H6-N2.Cl-H

Molecular Formula Fragments

  • C5-H6-N2
  • Cl-H
  • COMPONENT

Structure Descriptors

InChI

1S/C5H6N2.ClH/c6-5-1-3-7-4-2-5;/h1-4H,(H2,6,7);1H

InChIKey

CBFZWGRQXZYRRR-UHFFFAOYSA-N

Smiles

c1cc(ccn1)N.Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LD50 oral 2377mg/kg (2377mg/kg)   Journal of Wildlife Management. Vol. 29, Pg. 830, 1965.
mouse LD50 subcutaneous 11900ug/kg (11.9mg/kg)   Eksperimentalna Meditsina i Morfologiya. Vol. 18, Pg. 98, 1979.
pig LD50 oral 3547mg/kg (3547mg/kg)   Journal of Wildlife Management. Vol. 29, Pg. 830, 1965.
rabbit LDLo skin 327mg/kg (327mg/kg)   "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 93, 1969.
rat LD50 intravenous 6700ug/kg (6.7mg/kg)   Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. Vol. 236, Pg. 149, 1959.
rat LD50 oral 32mg/kg (32mg/kg)   Pest Control. Vol. 33, Pg. 16, 1965.
rat LD50 subcutaneous 10130ug/kg (10.13mg/kg)   Eksperimentalna Meditsina i Morfologiya. Vol. 18, Pg. 98, 1979.