CAS No 142-64-3 , piperazine Search by region : Germany

Name: piperazine
Synonyms: Diethylenediamine dihydrochloride; Piperazine wormer premix; Dowzene DHC; 142-64-3;piperazine;dihydrochloride; Caswell No. 668;Piperazine dihydrochloride; Dihydro Pip Wormer;
CAS Registry Number:142-64-3
Transport: UN2579
Melting Point: 335-340 ºC
Density: 1.92g/cm³
Water Solubility: 41% (water 20 degree C)
Safety Statements: Moderately toxic by intraperitoneal route. Mildly toxic by ingestion. When heated to decomposition it emits very toxic fumes of NO_x and HCl. Used in making fiber, pharmaceuticals, and insecticides. See also PIPERAZINE.
Hazard Symbols: TLV: 5 mg/m3.
EINECS: 205-551-2
Molecular Weight: 159.05748
InchiKey: CVVIJWRCGSYCMB-UHFFFAOYSA-N
InChI: InChI=1S/C4H10N2.2ClH/c1-2-6-4-3-5-1;;/h5-6H,1-4H2;2*1H
Risk Statements: R36/37/38
Molecular Formula: C₄H₁₂Cl₂N₂
Molecular Structure:

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