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Substance Name: Piperazine dihydrochloride [USP]
RN: 142-64-3
UNII: 17VU4Z4W88
InChIKey: CVVIJWRCGSYCMB-UHFFFAOYSA-N

Molecular Formula

  • C4-H10-N2.2Cl-H

Molecular Weight

  • 159.0588
 

Classification Codes

Classification Codes

  • Agricultural Chemical
  • Mutation Data
  • Nematocide

Superlist Classification Code

  • TWA 5 mg/m3
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Names and Synonyms

Name of Substance

  • Piperazine dihydrochloride [USP]
  • Piperazine hydrochloride

Synonyms

  • Caswell No. 668
  • Diethylenediamine dihydrochloride
  • Dihydro Pip Wormer
  • Dihydrochloride salt of diethylenediamine
  • Dowzene DHC
  • EINECS 205-551-2
  • EPA Pesticide Chemical Code 067401
  • HSDB 1182
  • Piperazine dihydrochloride
  • Piperazine HCl
  • Piperazine wormer premix
  • UNII-17VU4Z4W88

Systematic Names

  • Piperazine, dihydrochloride
  • Piperazine, hydrochloride (1:2)

Superlist Names

  • Piperazine dihydrochloride
  • Piperazine hydrochloride

Registry Numbers

CAS Registry Number

  • 142-64-3

FDA UNII

  • 17VU4Z4W88

Other Registry Number

  • 8049-00-1

Related Registry Number

  • 110-85-0 (Parent)

System Generated Number

  • 0000142643

Molecular Formulas

Molecular Formula

  • C4-H10-N2.2Cl-H

Molecular Formula Fragments

  • C4-H10-N2
  • Cl-H
  • COMPONENT

Structure Descriptors

InChI

1S/C4H10N2.2ClH/c1-2-6-4-3-5-1;;/h5-6H,1-4H2;2*1H

InChIKey

CVVIJWRCGSYCMB-UHFFFAOYSA-N

Smiles

C1CNCCN1.Cl.Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 1970mg/kg (1970mg/kg) LUNGS, THORAX, OR RESPIRATION: RESPIRATORY STIMULATION Japanese Journal of Pharmacology. Vol. 17, Pg. 475, 1967.
mouse LD50 subcutaneous 2030mg/kg (2030mg/kg)   Arzneimittel-Forschung. Drug Research. Vol. 4, Pg. 649, 1954.
rat LD50 oral 4900mg/kg (4900mg/kg)   Guide to the Chemicals Used in Crop Protection. Vol. 6, Pg. 416, 1973.