ChemicalBook--->CAS DataBase List--->140-79-4

140-79-4

140-79-4 Structure

140-79-4 Structure
IdentificationBack Directory
[Name]

N,N'-DINITROSOPIPERAZINE
[CAS]

140-79-4
[Synonyms]

Dnpz
nsc339
NSC 339
usafdo-36
USAF do-36
Dinitrosopiperazin
Dinitrosopiperazine
TIMTEC-BB SBB008187
Piperazine Impurity 4
Piperazine Impurity 24
N,N-Dinitroso-Piperazin
1,4-DINITROSOPIPERAZINE
1,4-dinitrosopiperidine
1,4-dinitroso-piperazin
N,N'-DINITROSOPIPERAZINE
N,N'-DINITROSOPIPERAZINE
Piperazine, 1,4-dinitroso-
N- Nitrosopiperazine DIMER
N,N'-Dinitrosopiperazine (DMP)
140-79-4---N,N'-DINITROSOPIPERAZINE
1,4-Dinitrosopiperazine in acetonitrile
Dinitrosopiperazine: (Piperazine, 1,4-dinitroso-)
[EINECS(EC#)]

205-434-6
[Molecular Formula]

C4H8N4O2
[MDL Number]

MFCD00014615
[MOL File]

140-79-4.mol
[Molecular Weight]

144.13
Chemical PropertiesBack Directory
[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
[InChI]

InChI=1S/C4H8N4O2/c9-5-7-1-2-8(6-10)4-3-7/h1-4H2
[InChIKey]

WNSYEWGYAFFSSQ-UHFFFAOYSA-N
[SMILES]

N1(N=O)CCN(N=O)CC1
[CAS DataBase Reference]

140-79-4
[EPA Substance Registry System]

Piperazine, 1,4-dinitroso- (140-79-4)
Hazard InformationBack Directory
[Chemical Properties]

Pale Yellow Solid
[Uses]

N,N'-Dinitrosopiperazine (DNP) induces nasopharyngeal carcinoma (NPC) and shows organ specificity to the nasopharyneal epithelium.
[in vivo]

N,N'-Dinitrosopiperazine (injected into the tail veins; 40 mg/kg; 30 days) inhibits cell motility and invasion, and facilitates NPC metastasis in vivo. From a IHC result, Phospho-LYRIC expression is higher in the metastatic tumors of DNP-treated mice than in those of the untreated control mice[1].

Animal Model:BABL/c nude mice injected with labeled 6-10B cell suspensions (1?×?104?cells) with or without DNP(40 mg/kg)[1]
Dosage:40 mg/kg
Administration:Injected into the tail veins; 30 days
Result:Induced LYRIC phosphorylation at serine 568 associated with NPC metastasis in vivo.
Safety DataBack Directory
[Symbol(GHS) ]

Health Hazard (GHS08)Exclamation Mark (GHS07)Skull and Crossbones (GHS06)
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
[TSCA ]

TSCA listed
[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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