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HomeProduct name listN-NITROSO-N-METHYLURETHANE

N-NITROSO-N-METHYLURETHANE

  • CAS NO.:615-53-2
  • Empirical Formula: C4H8N2O3
  • Molecular Weight: 132.12
  • MDL number: MFCD00013888
  • EINECS: 210-432-3
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-06-08 17:06:39
N-NITROSO-N-METHYLURETHANE Structural

What is N-NITROSO-N-METHYLURETHANE?

Chemical properties

Yellow Oil

The Uses of N-NITROSO-N-METHYLURETHANE

N-Methyl-N-nitrosourethane is a nitrosamide which causes chromosomal damage in HeLa cells. It is also used in the synthesis of antifungal agents such as azoxybacillin.

Definition

ChEBI: N-Nitroso-N-methylurethane is a carboxylic ester.

General Description

Solid.

Reactivity Profile

N-NITROSO-N-METHYLURETHANE is a N-nitrosated carbamate ester. Incompatible with strong acids and bases. Especially incompatible with strong reducing agents such as hydrides. Flammable gaseous hydrogen may be produced by the combination with active metals or nitrides Incompatible with oxidizing acids, peroxides, and hydroperoxides.

Health Hazard

TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.

Fire Hazard

Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Some are oxidizers and may ignite combustibles (wood, paper, oil, clothing, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated.

Safety Profile

Confirmed carcinogen with experimental carcinogenic, tumorigenic, and teratogenic data. Poison by ingestion, intraperitoneal, subcutaneous, and intravenous routes. Moderately toxic by inhalation. Experimental reproductive effects. Mutation data reported. Has been implicated as a transplacental brain carcinogen. Combustible when exposed to heat, sparks, open flame, and powerful oxidizers. Explodes when heated. A storage hazard. When heated to decomposition it emits toxic fumes of NOx.

Properties of N-NITROSO-N-METHYLURETHANE

Boiling point: 66 °C / 13mmHg
Density  1,14 g/cm3
refractive index  1.4360 to 1.4400
storage temp.  Refrigerator
solubility  Chloroform, Ethyl Acetate , Methanol
form  Oil
pka -2.73±0.70(Predicted)
color  Clear Yellow
Water Solubility  36.99g/L(24 ºC)
IARC 2B (Vol. 4, Sup 7) 1987
EPA Substance Registry System N-Nitroso-N-methylurethane (615-53-2)

Safety information for N-NITROSO-N-METHYLURETHANE

Signal word Danger
Pictogram(s)
ghs
Skull and Crossbones
Acute Toxicity
GHS06
ghs
Health Hazard
GHS08
GHS Hazard Statements H301:Acute toxicity,oral
H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
H341:Germ cell mutagenicity
H351:Carcinogenicity
Precautionary Statement Codes P201:Obtain special instructions before use.
P202:Do not handle until all safety precautions have been read and understood.
P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P270:Do not eat, drink or smoke when using this product.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313:IF exposed or concerned: Get medical advice/attention.
P332+P313:IF SKIN irritation occurs: Get medical advice/attention.
P337+P313:IF eye irritation persists: Get medical advice/attention.
P405:Store locked up.
P403+P233:Store in a well-ventilated place. Keep container tightly closed.

Computed Descriptors for N-NITROSO-N-METHYLURETHANE

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