N-Nitrosodimethylamine

Modify Date: 2025-08-20 17:41:47

N-Nitrosodimethylamine Structure
N-Nitrosodimethylamine structure
Common Name N-Nitrosodimethylamine
CAS Number 62-75-9 Molecular Weight 74.082
Density 1.0±0.1 g/cm3 Boiling Point 152.0±0.0 °C at 760 mmHg
Molecular Formula C2H6N2O Melting Point 50ºC
MSDS Chinese USA Flash Point 36.1±18.7 °C
Symbol GHS02 GHS06 GHS08
GHS02, GHS06, GHS08
Signal Word Danger

 Use of N-Nitrosodimethylamine


Dimethylnitrosamine (NDMA) is a potent hepatotoxin, carcinogen and mutagen. Dimethylnitrosamine can be used to induces liver tumors[1][2].

 Names

Name N,N-dimethylnitrous amide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 152.0±0.0 °C at 760 mmHg
Melting Point 50ºC
Molecular Formula C2H6N2O
Molecular Weight 74.082
Flash Point 36.1±18.7 °C
Exact Mass 74.048012
PSA 32.67000
LogP -0.64
Vapour Pressure 4.6±0.2 mmHg at 25°C
Index of Refraction 1.427
InChIKey UMFJAHHVKNCGLG-UHFFFAOYSA-N
SMILES CN(C)N=O
Stability Stability Stable, but light-sensitive. Combustible. Incompatible with strong oxidizing agents, strong bases, strong reducing agents.

 Safety Information

Symbol GHS02 GHS06 GHS08
GHS02, GHS06, GHS08
Signal Word Danger
Hazard Statements H225-H301 + H311 + H331-H350-H370
Precautionary Statements P201-P210-P260-P280-P301 + P310-P311
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes T+,N,T,F
Risk Phrases 45-25-26-48/25-51/53-39/23/24/25-23/24/25-11
Safety Phrases S53-S45-S61-S36/37
RIDADR UN 3382 6.1/PG 1
WGK Germany 3
RTECS IQ0525000
Packaging Group III
Hazard Class 6.1(b)

 Synthetic Route

 Articles47

More Articles
[Effect of cordyceps polysaccharide on lipid peroxidation of rats with dimethylnitrosamine-induced liver fibrosis].

Zhongguo Zhong Yao Za Zhi 38(3) , 391-6, (2013)

To observe the pharmacological effect of Cordyceps polysaccharide on dimethylnitrosamine (DMN)-induced liver fibrosis in rats.DMN rat liver fibrosis model was established and divided into the normal g...

Relationship between organic precursors and N-nitrosodimethylamine (NDMA) formation in tropical water sources.

J. Water Health 12(4) , 736-46, (2014)

The presence of organic compounds in water sources is one of the concerns in water treatment. They are potential precursors of disinfection byproducts (DBPs) and thus induce health problems in humans....

Developing structure-activity relationships for the prediction of hepatotoxicity.

Chem. Res. Toxicol. 23 , 1215-22, (2010)

Drug-induced liver injury is a major issue of concern and has led to the withdrawal of a significant number of marketed drugs. An understanding of structure-activity relationships (SARs) of chemicals ...

 N-NitrosodimethylamineBioassay

View more

Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify pos...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_PAM_FLUO8_1536_1X%ACT PRUN
Name: Fluorescence polarization-based biochemical high throughput primary assay to identify...
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=Sialate O-acetylesterase; AltName: Full=H-Lse; AltName: Full=Sialic acid-specific 9-O-acetylesterase; Flags: Precursor [Homo sapiens]
External Id: SIAE_INH_FP_1536_1X%INH PRUN
Name: p53 small molecule agonists, cell-based qHTS assay
Source: 824
External Id: P53344
Name: p53 small molecule agonists, cell-based qHTS assay with human liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS233
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 Synonyms

N-NITROSODIMETHYLAMINE
dimethyl-nitrosoamine
EINECS 200-549-8
N-Methyl-N-nitrosomethanamine
MFCD00002053
Methanamine,N-methyl-N-nitroso
Dimethylnitrosamine
Nitrosodimethylamine
DMNA
[14C]-Dimethylnitrosamine
N,N-Dimethylnitrosamine
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