Identification Chemical Properties Safety Data Hazard Information Supplier Related Products

140-79-4

Name N,N'-DINITROSOPIPERAZINE
CAS 140-79-4
EINECS(EC#) 205-434-6
Molecular Formula C4H8N4O2
MDL Number MFCD00014615
Molecular Weight 144.13
MOL File 140-79-4.mol
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Chemical Properties

Melting point  208-210°C
Boiling point  262.72°C (rough estimate)
density  1.4165 (rough estimate)
refractive index  1.8500 (estimate)
storage temp.  -20°C Freezer, Under Inert Atmosphere
solubility  Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form  Solid
pka -4.82±0.70(Predicted)
color  White to Pale Yellow
Water Solubility  5.765g/L(24 ºC)
Stability: Hygroscopic
CAS DataBase Reference 140-79-4
EPA Substance Registry System Piperazine, 1,4-dinitroso- (140-79-4)

Safety Data

Symbol(GHS) 
GHS08,GHS07,GHS06
Signal word  Danger
Hazard statements  H335-H319-H315-H301-H350
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P310-P321-P330-P405-P501
Safety Profile
Suspected carcinogen with experimental carcinogenic, neoplastigenic, tumorigenic, and teratogenic data. Poison by ingestion, subcutaneous, and intraperitoned routes. Experimental reproductive effects. Human mutation data reported. When heated to decomposition it emits toxic fumes of NOx. See also NNITROSO COMPOUNDS.
Hazardous Substances Data 140-79-4(Hazardous Substances Data)

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