CAS 55-18-5: Diethylnitrosamine

Description:Diethylnitrosamine (DEN) is an organic compound classified as a nitrosamine, with the chemical formula C4H10N2O. It is a colorless to pale yellow liquid with a characteristic odor. DEN is primarily known for its role as a potent carcinogen, particularly in laboratory studies involving animal models, where it has been linked to the induction of various types of tumors, especially in the liver. The compound is formed through the reaction of nitrites with secondary amines, and it is often used in research to study cancer mechanisms and the effects of chemical carcinogens. Due to its toxicological properties, diethylnitrosamine is handled with caution in laboratory settings, and exposure can occur through inhalation, ingestion, or skin contact. It is important to note that DEN is regulated in many countries due to its potential health risks, and safety protocols must be followed when working with this substance. Additionally, its presence in the environment can arise from certain industrial processes and the degradation of other nitrosamines.

Formula:C₄H₁₀N₂O

InChI:InChI=1S/C4H10N2O/c1-3-6(4-2)5-7/h3-4H2,1-2H3

InChI key:InChIKey=WBNQDOYYEUMPFS-UHFFFAOYSA-N

SMILES:O=NN(CC)CC

Synonyms:
DEN
DEN (mutagen)
Dena
Diethylamine, N-nitroso-
Diethylnitrosamide
Diethylnitrosamine
Diethylnitrosoamin
Diethylnitrosoamine
Dietilnitrosoamina
N,N-Diethylnitrosoamine
See more synonyms
N-Ethyl-N-nitrosoethanamine
N-Nitroso-N,N-diethylamine
N-Nitrosodiaethylamin
N-Nitrosodiethylamine
Ndea
Nitrosodiethylamine
Nsc 132
Ethanamine, N-ethyl-N-nitroso-

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products per page. Found 30 products.

Product data	Purity	Price range	Estimated delivery
Nitrosamine Mixture for HJ 809-2016 2000 µg/mL in Methanol REF: 04-GA09000549MECAS: 100-75-4 10595-95-6 55-18-5 59-89-2 62-75-9 621-64-7 86-30-6 924-16-3 930-55-2	- - -	86.00 €	Mon 21 Apr 25
EPA Method 521 Nitrosamines Mixture 338 1000 µg/mL in Dichloromethane REF: 04-A50000338DICAS: 100-75-4 10595-95-6 55-18-5 62-75-9 621-64-7 924-16-3 930-55-2	- - -	To inquire	Mon 21 Apr 25
Nitrosamine Mixture 252 1000 µg/mL in Ethanol REF: 04-A50000252ETCAS: 16339-04-1 55-18-5 601-77-4 614-00-6 61445-55-4 62-75-9 621-64-7 924-16-3	- - -	744.00 €	Mon 21 Apr 25
N-Nitroso-diethylamine 100 µg/mL in Methanol REF: 04-XA15603500MECAS: 55-18-5	- - -	71.00 €	Mon 21 Apr 25
N-Nitrosodiethylamine REF: TM-T35455CAS: 55-18-5	99.26% - ≥98%	48.00 €~127.00 €	Tue 22 Apr 25
N-Nitrosodiethylamine (1mg/mL in Methanol) REF: TR-KIT8930CAS: 55-18-5	- - -	329.00 €	Fri 25 Apr 25
N-Nitrosodiethylamine REF: 10-F513972CAS: 55-18-5	97.0%	To inquire	Fri 25 Apr 25
N-Nitrosodiethylamine REF: TR-N525465CAS: 55-18-5	- - -	174.00 €~553.00 €	Fri 25 Apr 25
N-Nitrosodiethylamine REF: 3D-FN26360CAS: 55-18-5	Min. 95%	175.00 €~1,079.00 €	Thu 08 May 25
N-Nitrosodiethylamine (100ug/mL in Methanol) REF: TR-KIT8932CAS: 55-18-5	- - -	323.00 €	Tue 27 May 25