Product Name

Stability

    Stable, but light sensitive. Combustible. Incompatible with strong oxidizing agents,reducing agents.

Toxicology

    Harmful if swallowed. Experimental carcinogen, teratogen, mutagen.May c
  • Melting Point <25℃
  • Formula C4H10 N2 O
  • Boiling Point 173.9°Cat760mmHg
  • Molecular Weight 102.136
  • Flash Point 59°C
  • Transport Information
  • Appearance yellow liquid
  • Safety Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Poison by ingestion, intravenous, intraperitoneal, and subcutaneous routes. An experimental teratogen. Other experimental reproductive effects. Human mutation data reported. A transplacental carcinogen. When heated to decomposition it emits toxic fumes of NOx. See also N-NITROSO COMPOUNDS and AMINES.

    Analytical Methods:

       

    For occupational chemical analysis use OSHA: #27 or NIOSH: Nitrosamines, 2522.

  • Risk Codes R45; R22; R39/23/24/25; R23/24/25; R11
  • Molecular Structure Molecular Structure of 55-18-5 (N-NITROSODIETHYLAMINE)
  • Hazard Symbols T,F
  • Synonyms Diethylamine,N-nitroso- (6CI,8CI); DEN; DEN (mutagen); DENA; Diethylnitrosamide;Diethylnitrosamine; Diethylnitrosoamine; N,N-Diethylnitrosoamine;N-Ethyl-N-nitrosoethanamine; N-Nitroso-N,N-diethylamine; N-Nitrosodiethylamine;NDEA; NSC 132; Nitrosodiethylamine
  • PSA 32.67000
  • LogP 1.00960

Synthetic route

diethylamine
109-89-7

diethylamine

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

Conditions
ConditionsYield
With [NO(1+)*18-crown-6*H(NO3)2(1-)] In dichloromethane at 20℃; for 0.0833333h;100%
With magnesium hydrogen sulfate; silica gel; sodium nitrite In dichloromethane at 20℃; for 1h; Nitrosation;98%
With aluminium trichloride; silica gel; sodium nitrite In dichloromethane at 20℃; for 0.5h; Nitrosation;98%
triethylamine
121-44-8

triethylamine

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

Conditions
ConditionsYield
With tin(IV) chloride; sodium nitrite In tetrachloromethane for 14h; Heating;96%
With bromine; triphenylphosphine In dichloromethane at 20℃; for 0.0166667h;92%
With dinitrogen tetroxide impregnated on activated charcoal In tetrachloromethane for 10h; Heating;85%
diethyl amine hydrochloride
660-68-4

diethyl amine hydrochloride

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

Conditions
ConditionsYield
With hydrogenchloride; sodium nitrite In water at 70 - 75℃; for 3h; Inert atmosphere;68%
With citrate buffer; sodium nitrite In acetone at 37℃; for 4h;
With sodium nitrite In acetone at 37℃; for 4h; effect of varios organic solvents;
With sodium nitrite In water at 37℃; for 4h; inhibitory effect of organic and inorganic salts;
diethylamine
109-89-7

diethylamine

A

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

B

C4H10FN
125227-79-4

C4H10FN

Conditions
ConditionsYield
With trifluoroamine oxide at -10℃; for 1.5h;A 30%
B 45%
pyridine
110-86-1

pyridine

tetranitromethane
509-14-8

tetranitromethane

triethylamine
121-44-8

triethylamine

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

N1,N1,N3,N3-tetraethyl-propane-1,2,3-triyltriamine
34155-23-2

N1,N1,N3,N3-tetraethyl-propane-1,2,3-triyltriamine

A

N1,N1,N3,N3-tetraethyl-N2-nitroso-propane-1,2,3-triyltriamine

N1,N1,N3,N3-tetraethyl-N2-nitroso-propane-1,2,3-triyltriamine

B

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

Conditions
ConditionsYield
With cis-nitrous acid
diethylammonium, NO3(1-)-salt
27096-30-6

diethylammonium, NO3(1-)-salt

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

Conditions
ConditionsYield
at 170℃;
ethylamine
75-04-7

ethylamine

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

Conditions
ConditionsYield
With diethyl ether; nitrosylchloride at -20 - -15℃;
ethanol
64-17-5

ethanol

tetranitromethane
509-14-8

tetranitromethane

acetic acid
64-19-7

acetic acid

triethylamine
121-44-8

triethylamine

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

Conditions
ConditionsYield
at 100℃;
at 100℃;
N,N-diethylcarbamyl chloride
88-10-8

N,N-diethylcarbamyl chloride

A

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

B

diethyl-N-nitroamine
7119-92-8

diethyl-N-nitroamine

Conditions
ConditionsYield
With silver nitrate; acetonitrile
benzyl nitrite
935-05-7

benzyl nitrite

diethylamine
109-89-7

diethylamine

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

benzyl nitrite
935-05-7

benzyl nitrite

diethylamine
109-89-7

diethylamine

A

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

B

benzyl alcohol
100-51-6

benzyl alcohol

tetranitromethane
509-14-8

tetranitromethane

triethylamine
121-44-8

triethylamine

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

Conditions
ConditionsYield
With ethanol; acetic acid at 100℃;
With ethanol; acetic acid at 100℃;
With pyridine
1,1,1-trinitroethane
595-86-8

1,1,1-trinitroethane

triethylamine
121-44-8

triethylamine

benzene
71-43-2

benzene

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

N,N-diethylmethyleneammonium ion
29344-13-6

N,N-diethylmethyleneammonium ion

A

formaldehyd
50-00-0

formaldehyd

B

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

Conditions
ConditionsYield
With Nitrite at 25℃; Rate constant;
diethyl-N-nitroamine
7119-92-8

diethyl-N-nitroamine

A

formaldoxime
75-17-2

formaldoxime

B

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

C

diethyl nitroxide
10605-31-9

diethyl nitroxide

Conditions
ConditionsYield
In gas under 0.2 Torr; Rate constant; Mechanism; Irradiation; steady-state rate constant for unimolecular dissociation (photolysis at 1075.9 cm-1); in the presence of scavenger gases;
diethyl-N-nitroamine
7119-92-8

diethyl-N-nitroamine

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

Conditions
ConditionsYield
In 2,2,4-trimethylpentane at 240℃; Rate constant; Thermodynamic data; decomposition in sealed tube;
In benzene at 240℃; Rate constant; decomposition in sealed tube;
In benzene-d6 at 240℃; Rate constant; decomposition in sealed tube;
n-propyl nitrite
543-67-9

n-propyl nitrite

diethylamine
109-89-7

diethylamine

A

propan-1-ol
71-23-8

propan-1-ol

B

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

Conditions
ConditionsYield
With sodium hydroxide In water at 25℃; Rate constant;
n-propyl nitrite
543-67-9

n-propyl nitrite

diethylamine
109-89-7

diethylamine

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

Conditions
ConditionsYield
With sodium perchlorate at 25℃; Rate constant;
N-methyl-N-nitrosotoluene-p-sulfonamide
80-11-5

N-methyl-N-nitrosotoluene-p-sulfonamide

diethylamine
109-89-7

diethylamine

A

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

B

N-methyl-p-toluenesulfonylamide
640-61-9

N-methyl-p-toluenesulfonylamide

Conditions
ConditionsYield
In dichloromethane for 16h; Product distribution; Heating;
In 1,4-dioxane; water at 25℃; Rate constant; solvent isotope effect (kH/kD);
2-hydroxyethyl nitrite
70434-12-7

2-hydroxyethyl nitrite

diethylamine
109-89-7

diethylamine

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

Conditions
ConditionsYield
With sodium perchlorate at 25℃; Rate constant;
diethylamine
109-89-7

diethylamine

5-nitro-3,4-diphenyl-4,5-dihydroisoxazole
115335-20-1

5-nitro-3,4-diphenyl-4,5-dihydroisoxazole

A

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

B

N,N-diethylphenylacetamide
2431-96-1

N,N-diethylphenylacetamide

C

benzonitrile
100-47-0

benzonitrile

Conditions
ConditionsYield
In benzene for 0.5h; Product distribution; Ambient temperature; other amines and solvents;
diethylamine
109-89-7

diethylamine

A

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

B

diethyl-N-nitroamine
7119-92-8

diethyl-N-nitroamine

Conditions
ConditionsYield
With potassium hydroxide; tetra(n-butyl)ammonium hydroxide; potassium nitrate In dichloromethane; water Product distribution; Mechanism; electrolysis, Pt anode; other amines;
With potassium hydroxide; tetra(n-butyl)ammonium hydroxide; potassium nitrate In dichloromethane; water electrolysis, Pt anode; Yield given. Yields of byproduct given;
With diethylenetriaminopentaacetic acid; peroxynitrite In phosphate buffer at 37℃; for 0.25h; pH=7.4; Product distribution; Further Variations:; pH-values;
triethylamine
121-44-8

triethylamine

A

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

B

acetaldehyde
75-07-0

acetaldehyde

Conditions
ConditionsYield
With potassium nitrososulfonate; sodium carbonate
diethyl ether
60-29-7

diethyl ether

ethylamine
75-04-7

ethylamine

nitrosyl chloride

nitrosyl chloride

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

hydrogenchloride
7647-01-0

hydrogenchloride

triethylamine
121-44-8

triethylamine

sodium nitrite

sodium nitrite

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

diethyl ether
60-29-7

diethyl ether

dinitrogen tetraoxide
10544-72-6

dinitrogen tetraoxide

diethylamine
109-89-7

diethylamine

A

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

B

diethyl-N-nitroamine
7119-92-8

diethyl-N-nitroamine

Conditions
ConditionsYield
at -80℃;
dichloromethane
75-09-2

dichloromethane

dinitrogen tetraoxide
10544-72-6

dinitrogen tetraoxide

diethylamine
109-89-7

diethylamine

A

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

B

diethyl-N-nitroamine
7119-92-8

diethyl-N-nitroamine

Conditions
ConditionsYield
at 0℃;
at -80℃;
nitric acid
7697-37-2

nitric acid

acetic anhydride
108-24-7

acetic anhydride

diethylamine
109-89-7

diethylamine

ZnCl2

ZnCl2

A

diethylacetamide
685-91-6

diethylacetamide

B

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

C

diethyl-N-nitroamine
7119-92-8

diethyl-N-nitroamine

silver nitrate

silver nitrate

N,N-diethylcarbamyl chloride
88-10-8

N,N-diethylcarbamyl chloride

acetonitrile
75-05-8

acetonitrile

A

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

B

diethyl-N-nitroamine
7119-92-8

diethyl-N-nitroamine

C

diethylammonium, NO3(1-)-salt
27096-30-6

diethylammonium, NO3(1-)-salt

D

methylammonium carbonate
15719-64-9, 15719-76-3, 97762-63-5

methylammonium carbonate

Conditions
ConditionsYield
Produkt5:Distickstoffmonooxid;
2,3,7,8,12,13,17,18-octaethyl-21H,23H-porphine ruthenium(II) carbonyl
41636-35-5

2,3,7,8,12,13,17,18-octaethyl-21H,23H-porphine ruthenium(II) carbonyl

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

(2,3,7,8,12,13,17,18-octaethylporphyrinato)Ru(CO)(N-nitrosodiethylamine) * 0.2 CH2Cl2

(2,3,7,8,12,13,17,18-octaethylporphyrinato)Ru(CO)(N-nitrosodiethylamine) * 0.2 CH2Cl2

Conditions
ConditionsYield
In dichloromethane N2-atmosphere; excess nitrosamine, 40°C, 10 min;99%
In dichloromethane N2-atmosphere; excess nitrosamine, 10 min; hexane addn., crystn. (-20°C, 5 d), hand sepn. from Ru-educt;71%
N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

(C20H8N4)(C6H5)4FeOClO3*2C4H8O

(C20H8N4)(C6H5)4FeOClO3*2C4H8O

[(5,10,15,20-tetraphenylporphyrinato)Fe(N-nitrosodiethylamine)2]ClO4
177778-61-9

[(5,10,15,20-tetraphenylporphyrinato)Fe(N-nitrosodiethylamine)2]ClO4

Conditions
ConditionsYield
In toluene (N2); stirring (10 min), addn. of hexane; elem. anal.;96%
N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

[(5,10,15,20-tetraphenylporphyrinato)Fe(THF)2]ClO4
165605-12-9

[(5,10,15,20-tetraphenylporphyrinato)Fe(THF)2]ClO4

[(5,10,15,20-tetraphenylporphyrinato)Fe(N-nitrosodiethylamine)2]ClO4
177778-61-9

[(5,10,15,20-tetraphenylporphyrinato)Fe(N-nitrosodiethylamine)2]ClO4

Conditions
ConditionsYield
In toluene byproducts: THF; N2-atmosphere; excess nitrosamine, stirring for 10 min (pptn.); hexane addn., decantation, drying (vac.); elem. anal.;96%
aquanitrosyl(octaethylporphyrinato)ruthenium(II)(1+)
177778-47-1

aquanitrosyl(octaethylporphyrinato)ruthenium(II)(1+)

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

[(2,3,7,8,12,13,17,18-octaethylporphyrinato)Ru(NO)(N-nitrosodiethylamine)](1+)
177778-50-6

[(2,3,7,8,12,13,17,18-octaethylporphyrinato)Ru(NO)(N-nitrosodiethylamine)](1+)

Conditions
ConditionsYield
In not given82%
N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

[(2,3,7,8,12,13,17,18-octaethylporphyrinato)Ru(NO)(H2O)]BF4 * H2O * 0.4 CH2Cl2

[(2,3,7,8,12,13,17,18-octaethylporphyrinato)Ru(NO)(H2O)]BF4 * H2O * 0.4 CH2Cl2

[(2,3,7,8,12,13,17,18-octaethylporphyrinato)Ru(NO)(N-nitrosodiethylamine)]BF4
177778-51-7

[(2,3,7,8,12,13,17,18-octaethylporphyrinato)Ru(NO)(N-nitrosodiethylamine)]BF4

Conditions
ConditionsYield
In dichloromethane byproducts: water; N2-atmosphere; excess nitrosamine, stirring for 5 min; hexane addn., cooling to -20°C for 3 d (pptn.), decantation, drying (vac.); elem. anal.;82%
N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

carbonyl(5,10,15,20-tetra-p-tolyl-porphyrinato)osmium(II)
184014-74-2

carbonyl(5,10,15,20-tetra-p-tolyl-porphyrinato)osmium(II)

(5,10,15,20-tetra-p-tolylporphyrinato)Os(CO)(N-nitrosodiethylamine) * 0.5 hexane

(5,10,15,20-tetra-p-tolylporphyrinato)Os(CO)(N-nitrosodiethylamine) * 0.5 hexane

Conditions
ConditionsYield
In dichloromethane N2-atmosphere; excess nitrosamine, heating and stirring for 10 min; solvent removal, recrystn. (CH2Cl2/hexane, -20°C overnight), decantation, washing (hexane), drying (vac.); elem. anal.;74%
N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

diethylamine
109-89-7

diethylamine

Conditions
ConditionsYield
With isocyanate de chlorosulfonyle In diethyl ether for 10h; Ambient temperature;72%
N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

Conditions
ConditionsYield
In dichloromethane N2-atmosphere; excess ligand, stirring for 30 min; hexane addn., cooling to -22°C overnight, decantation, washing (hexane), drying (vac., 10 min); elem. anal.;70%
carbonylosmium(II) 2,3,7,8,12,13,17,18-octaethylporphyrinate
77244-32-7

carbonylosmium(II) 2,3,7,8,12,13,17,18-octaethylporphyrinate

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

(2,3,7,8,12,13,17,18-octaethylporphyrinato)Os(CO)(N-nitrosodiethylamine)
213115-01-6

(2,3,7,8,12,13,17,18-octaethylporphyrinato)Os(CO)(N-nitrosodiethylamine)

Conditions
ConditionsYield
In dichloromethane N2-atmosphere; excess nitrosamine, heating and stirring for 10 min; solvent removal, recrystn. (CH2Cl2/hexane, -20°C overnight), decantation, washing (hexane), drying (vac.); elem. anal.;66%
N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

[(5,10,15,20-tetraphenylporphyrinato)Fe(THF)2]ClO4
165605-12-9

[(5,10,15,20-tetraphenylporphyrinato)Fe(THF)2]ClO4

[(5,10,15,20-tetra-p-tolylporphyrinato)Fe(ONNEt2)2]ClO4
1226896-68-9

[(5,10,15,20-tetra-p-tolylporphyrinato)Fe(ONNEt2)2]ClO4

Conditions
ConditionsYield
In toluene byproducts: C4H8O; (N2, Schlenk) to a toluene-soln. of complex was added nitrosoamine-compound, the mixt. was stirred for 45 min; the solvent was reduced in vol., hexane was added, -22°C overnight, crystals were filtered, washed with hexane, dried in vac.;66%
N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

[(TTP)Fe(THF)2]ClO4

[(TTP)Fe(THF)2]ClO4

[(TTP)Fe(ONNEt2)2]ClO4

[(TTP)Fe(ONNEt2)2]ClO4

Conditions
ConditionsYield
In toluene for 0.75h;66%
trans-bisdinitrogenbis(1,2-diphenylphosphinoethane)molybdenum(0)

trans-bisdinitrogenbis(1,2-diphenylphosphinoethane)molybdenum(0)

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

A

ethene
74-85-1

ethene

trans-bis[1,2-bis(diphenylphosphino)ethane]hydroxo(nitrosyl)molybdenum-tetrahydrofuran (1/2)

trans-bis[1,2-bis(diphenylphosphino)ethane]hydroxo(nitrosyl)molybdenum-tetrahydrofuran (1/2)

C

nitrogen
7727-37-9

nitrogen

D

ethylamine
75-04-7

ethylamine

Conditions
ConditionsYield
With K2CO3; THF In tetrahydrofuran Irradiation (UV/VIS); Et2NNO and K2CO3 added to soln. of Mo complex in THF, heated under reflux under N2 with W-light irrdn. for 4 h; filtered hot, cooled to room temp., crystals recrystd. from THF; elem. anal.;A n/a
B 60%
C n/a
D n/a
N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

N,N-diethylhydrazine
616-40-0

N,N-diethylhydrazine

Conditions
ConditionsYield
With hydrogenchloride; amalgamated zinc52%
With lithium aluminium tetrahydride; diethyl ether
With water; zinc
N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

1-indene
95-13-6

1-indene

A

(Z)-2-(diethylamino)-2,3-dihydro-1H-inden-1-one oxime

(Z)-2-(diethylamino)-2,3-dihydro-1H-inden-1-one oxime

B

(E)-2-(diethylamino)-2,3-dihydro-1H-inden-1-one oxime

(E)-2-(diethylamino)-2,3-dihydro-1H-inden-1-one oxime

Conditions
ConditionsYield
With toluene-4-sulfonic acid at 23℃; for 48h; Irradiation; Inert atmosphere; Sealed tube; Overall yield = 79 percent; regioselective reaction;A 39%
B 40%
ethylmagnesium iodide
10467-10-4

ethylmagnesium iodide

diethyl ether
60-29-7

diethyl ether

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

A

ethane
74-84-0

ethane

B

aldehyde diethylhydrazone
7422-91-5

aldehyde diethylhydrazone

ethylmagnesium iodide
10467-10-4

ethylmagnesium iodide

N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

aldehyde diethylhydrazone
7422-91-5

aldehyde diethylhydrazone

Conditions
ConditionsYield
With diethyl ether
N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

ethyl magnesium (1+); iodide

ethyl magnesium (1+); iodide

A

ethane
74-84-0

ethane

B

aldehyde diethylhydrazone
7422-91-5

aldehyde diethylhydrazone

Conditions
ConditionsYield
reagiert analog mit Diphenylnitrosamin;
N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

phenylmagnesium bromide

phenylmagnesium bromide

N,N-diethyl-N'-phenyl-hydrazine
39837-50-8

N,N-diethyl-N'-phenyl-hydrazine

Conditions
ConditionsYield
With diethyl ether
N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

ethane
74-84-0

ethane

Conditions
ConditionsYield
at 100℃; Photolysis;
N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

aldehyde diethylhydrazone
7422-91-5

aldehyde diethylhydrazone

Conditions
ConditionsYield
With acetic acid; zinc
N-Nitrosodiethylamine
55-18-5

N-Nitrosodiethylamine

diethyl-N-nitroamine
7119-92-8

diethyl-N-nitroamine

Conditions
ConditionsYield
With dichloromethane; dihydrogen peroxide; trifluoroacetic anhydride
With oxygen; tetraethylammonium perchlorate In acetonitrile at 0℃; electrolysis;29 % Turnov.

N-Nitrosodiethylamine Chemical Properties

Empirical Formula: C4H10N2O
Molecular Weight: 102.135 g/mol
EINECS: 200-226-1 
Index of Refraction: 1.442
Density: 0.95 g/cm3
Flash Point: 59 °C
Enthalpy of Vaporization: 39.34 kJ/mol
Boiling Point: 173.9 °C at 760 mmHg
Vapour Pressure: 1.66 mmHg at 25 °C 
Storage tempreture: 2-8 °C
Appearance: Clear slightly yellow liquid
Form: Liquid
Color: Yellow
Stable: Stable, but light sensitive. Combustible. Incompatible with strong oxidizing agents, reducing agents.
Structure of N-Nitrosodiethylamine (CAS NO.55-18-5):
          
IUPAC Name: N,N-Diethylnitrous amide
Product Categories of N-Nitrosodiethylamine (CAS NO.55-18-5): Nitrosamine
 

N-Nitrosodiethylamine Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 intraperitoneal 175mg/kg (175mg/kg)   Carcinogenesis Vol. 5, Pg. 533, 1984.
guinea pig LD50 oral 250mg/kg (250mg/kg)   Zeitschrift fuer Krebsforschung. Vol. 69, Pg. 103, 1967.
hamster LD50 subcutaneous 232mg/kg (232mg/kg) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
BLOOD: OTHER CHANGES
LIVER: OTHER CHANGES
British Journal of Cancer. Vol. 33, Pg. 411, 1976.
hamster LD50 unreported 246mg/kg (246mg/kg) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
LIVER: OTHER CHANGES
KIDNEY, URETER, AND BLADDER: "INFLAMMATION, NECROSIS, OR SCARRING OF BLADDER"
Journal of the National Cancer Institute. Vol. 49, Pg. 595, 1972.
mouse LD50 intramuscular 356mg/kg (356mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 17(10), Pg. 51, 1973.
mouse LD50 intraperitoneal 132mg/kg (132mg/kg)   JNCI, Journal of the National Cancer Institute. Vol. 62, Pg. 911, 1979.
mouse LD50 intravenous 293mg/kg (293mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 17(10), Pg. 51, 1973.
mouse LD50 oral 200mg/kg (200mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) National Technical Information Service. Vol. OTS0555387,
mouse LD50 unreported 210mg/kg (210mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 45(8), Pg. 11, 1980.
rat LD50 intraperitoneal 216mg/kg (216mg/kg)   Biochemical Journal. Vol. 85, Pg. 72, 1962.
rat LD50 intravenous 280mg/kg (280mg/kg)   IARC Scientific Publications. Vol. 4, Pg. 45, 1973.
rat LD50 oral 220mg/kg (220mg/kg) GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"
LIVER: FATTY LIVER DEGERATION
Arzneimittel-Forschung. Drug Research. Vol. 14, Pg. 1167, 1964.
rat LD50 subcutaneous 195mg/kg (195mg/kg) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
GASTROINTESTINAL: ULCERATION OR BLEEDING FROM SMALL INTESTINE
LIVER: OTHER CHANGES
Experimental Pathology Vol. 27, Pg. 171, 1985.
rat LD50 unreported 245mg/kg (245mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 45(8), Pg. 11, 1980.

N-Nitrosodiethylamine Consensus Reports

NTP 10th Report on Carcinogens. IARC Cancer Review: Group 2A IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 ,1987,p. 56.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Sufficient Evidence IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 1 ,1972,p. 107.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) , IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 17 ,1978,p. 83.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) , IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 28 ,1982,p. 151.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Human Limited Evidence IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 17 ,1978,p. 83.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) . NCI Carcinogenesis Studies (ipr); Clear Evidence: mouse, rat RRCRBU    Recent Results in Cancer Research. 52 (1975),1. . Reported in EPA TSCA Inventory. Community Right-To-Know List.

N-Nitrosodiethylamine Safety Profile

Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Poison by ingestion, intravenous, intraperitoneal, and subcutaneous routes. An experimental teratogen. Other experimental reproductive effects. Human mutation data reported. A transplacental carcinogen. When heated to decomposition it emits toxic fumes of NOx. See also N-NITROSO COMPOUNDS and AMINES.
Hazard Codes of N-Nitrosodiethylamine (CAS NO.55-18-5): ToxicT,FlammableF
Risk Statements: 45-22-39/23/24/25-23/24/25-11 
R11:Highly flammable. 
R22:Harmful if swallowed. 
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed. 
R39:Danger of very serious irreversible effects. 
R45:May cause cancer.
Safety Statements: 53-45-36/37-16 
S16:Keep away from sources of ignition. 
S36/37:Wear suitable protective clothing and gloves. 
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 
S53:Avoid exposure - obtain special instructions before use.

N-Nitrosodiethylamine Standards and Recommendations

DFG MAK: Animal Carcinogen, Suspected Human Carcinogen

N-Nitrosodiethylamine Analytical Methods

For occupational chemical analysis use OSHA: #27 or NIOSH: Nitrosamines, 2522.

N-Nitrosodiethylamine Specification

 N-Nitrosodiethylamine ,its cas register number is 55-18-5. It also can be called Nitrosodiethylamine ; N-ethyl-N-nitrosoethanamine ; Ethanamine, N-ethyl-N-nitroso- ;and Diethylnitrosamine . N-Nitrosodiethylamine (CAS NO.55-18-5) reacts with strong oxidizing agents, and can be hydrolyzed by hydrogen bromide in acetic acid .

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