NN'-二亚硝基哌嗪

Description

NN'-Dinitrosopiperazine · CAS 140-79-4 · C4.H8.N4.O2. UNII GU48C6581I. Melting Point: 158 °C; Vapor Pressure: 0.00019 [mmHg]; LogP: -0.85.

Identification

CAS Registry Number	140-79-4
PubChem CID	8819
Molecular formula	C4.H8.N4.O2
IUPAC name	1,4-dinitrosopiperazine
UNII (FDA)	GU48C6581I

Computed Descriptors

Molecular Weight	144.13
XLogP3	-0.8
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	0
Exact Mass	144.06472551
Monoisotopic Mass	144.06472551
Topological Polar Surface Area	65.3
Heavy Atom Count	10
Formal Charge	0

Physical & Chemical Properties

Melting Point	158 °C
Vapor Pressure	0.00019 [mmHg]
LogP	-0.85

Physical description & handling notes

• Pale yellow solid; [HSDB]
• PALE YELLOW PLATES FROM WATER
• SLIGHTLY SOL IN WATER, ACETONE; VERY SOL IN HOT ALCOHOL

GHS Hazard Classification

Reported hazard statements	H301 (100%), H315 (100%), H319 (100%), H335 (100%), H350 (100%)

Documented Uses

• Used as a research chemical; Not commercially produced in the US; [HSDB]
• REACTION OF PIPERAZINE WITH NITRITE
• ESSENTIALLY 100% AS A RESEARCH CHEMICAL
• (1977) NOT PRODUCED COMMERCIALLY IN US
• (1979) NOT PRODUCED COMMERCIALLY IN US
• Piperazine, 1,4-dinitroso-: ACTIVE

Synonyms

1,4-DINITROSOPIPERAZINE; 140-79-4; N,N'-Dinitrosopiperazine; Dinitrosopiperazine; Dinitrosopiperazin; N-Dinitrosopiperazine; DNPZ; USAF DO-36; NSC 339; DTXSID0020527; NSC-339; GU48C6581I; DTXCID00527; RefChem:73326; 205-434-6; Piperazine, 1,4-dinitroso-

Frequently Asked Questions

What are the CAS number and molecular formula of NN'-Dinitrosopiperazine?

CAS 140-79-4; molecular formula C4.H8.N4.O2; molecular weight — g/mol.

What other names is NN'-Dinitrosopiperazine known by?

1,4-DINITROSOPIPERAZINE, 140-79-4, N,N'-Dinitrosopiperazine, Dinitrosopiperazine, Dinitrosopiperazin, N-Dinitrosopiperazine.

Is NN'-Dinitrosopiperazine classified as hazardous?

Hazard statements reported: H301, H315, H319, H335, H350.

What are the key physical properties of NN'-Dinitrosopiperazine?

Melting Point: 158 °C; Vapor Pressure: 0.00019 [mmHg]; LogP: -0.85.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.