N-NITROSOMORPHOLINE

N-NITROSOMORPHOLINE Basic information
Product Name:N-NITROSOMORPHOLINE
Synonyms:4-nitroso-morpholin;4-Nitrosomorpholine;Morpholine, N-nitroso-;Morpholine,4-nitroso-;N-Nitrosomorpholine 100mg [59-89-2];NSC 139;nci-c02164;nitrosomorpholineisopac
CAS:59-89-2
MF:C4H8N2O2
MW:116.12
EINECS:627-564-6
Product Categories:Mutagenesis Research Chemicals;Nitric Oxide Reagents;Nitrosamine;pharmacetical;Alpha Sort;N;NA - NI;N-OAlphabetic;Volatiles/ Semivolatiles
Mol File:59-89-2.mol
N-NITROSOMORPHOLINE Structure
N-NITROSOMORPHOLINE Chemical Properties
Melting point 29°C
Boiling point 225℃
density 1.2829 (rough estimate)
refractive index 1.4880 (estimate)
Fp 29 °C
storage temp. 2-8°C
Water Solubility Completely soluble in water
solubility DMSO : 100 mg/mL (861.18 mM)
form neat
pka-5.72±0.20(Predicted)
color White or Colorless to Yellow
Merck 14,6640
Stability:Stable, but light-sensitive. Combustible. Incompatible with strong oxidizing agents. Refrigerate, store in the dark.
IARC2B (Vol. 17, Sup 7) 1987
EPA Substance Registry SystemN-Nitrosomorpholine (59-89-2)
Safety Information
Hazard Codes Xn,T,F
Risk Statements 22-40-39/23/24/25-23/24/25-11
Safety Statements 36/37-45-16-7
RIDADR UN 2810 6.1/PG 3
WGK Germany 3
RTECS QE7525000
HS Code 2934.99.9001
HazardClass 6.1(b)
PackingGroup III
Hazardous Substances Data59-89-2(Hazardous Substances Data)
ToxicityLD50 orally in rats: 282 mg/kg (Druckrey)
MSDS Information
ProviderLanguage
SigmaAldrich English
N-NITROSOMORPHOLINE Usage And Synthesis
Chemical Propertiesyellow crystals or gold liquid
UsesN-Nitrosomorpholine, a frequently used genotoxic model carcinogen. Toxicogenomic analysis of N-Nitrosomorpholine induced changes in rat liver.
UsesSolvent for polyacrylonitrile; present during rubber manufacturing
DefinitionChEBI: A nitrosamine that is morpholine in which the hydrogen attached to the nitrogen is replaced by a nitroso group. A carcinogen and mutagen, it is found in snuff tobacco.
Synthesis Reference(s)Synthetic Communications, 22, p. 2607, 1992 DOI: 10.1080/00397919208021659
General DescriptionYellow crystals. Golden liquid with many crystals at 68°F.
Air & Water ReactionsWater soluble.
Reactivity ProfileN-NITROSOMORPHOLINE is incompatible with strong oxidizing agents .
Health HazardACUTE/CHRONIC HAZARDS: When heated to decomposition N-NITROSOMORPHOLINE emits toxic fumes of nitrogen oxides.
Fire HazardFlash point data for N-NITROSOMORPHOLINE are not available; however, N-NITROSOMORPHOLINE is probably combustible.
Biochem/physiol ActionsTumor initiator in rodent liver, trachea, nasal cavity, esophagus, kidney, lung, and thyroid.
Safety ProfileConfirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Poison by ingestion, intraperitoneal, subcutaneous, and intravenous routes. Moderately toxic by inhalation. Human mutation data reported. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOx. See also N-NITROSO COMPOUNDS.
CarcinogenicityN-Nitrosomorpholine is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity from studies in experimental animals.
N-NITROSOMORPHOLINE Preparation Products And Raw materials
Preparation ProductsN-NitrosoMorpholine-d4
N-Nitrosodibutylamine 4-Acryloylmorpholine CIS-N-NITROSO-2,6-DIMETHYLMORPHOLINE N-NITROSOMORPHOLINE-D8 Morpholine, 4-nitro- (6CI, 7CI, 8CI, 9CI) N-NITROSOMORPHOLINE SOLUTION 100UG/ML IN METHANOL 1ML 5-pentyl-N-nitrosomorpholine N-NITROSOMORPHOLINE 4-NITROSO-MORPHOLIN-3-OL N-nitroso-2-methoxy-2,6-dimethylmorpholine 2-HYDROXY-N-NITROSOMORPHOLINE 3,5-Dimethyl-4-nitrosomorpholine N-NITROSOMORPHOLINE SOLUTION 100UG/ML IN METHANOL 5X1ML 4-NITROSO-MORPHOLINE-3-CARBOXYLIC ACID N-NITROSOMORPHOLINE SOLUTION 100UG/ML IN METHANOL 5ML MOLSIDOMINE IMP. B (PHARMEUROPA): 4-NITROSOMORPHOLINE N-nitroso-2-hydroxymorpholine 2,6-DIMETHYL-N-NITROSOMORPHOLINE,2,6-Dimethyl-4-nitrosomorpholine

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