Ethanol,2-(methylnitrosoamino)- - Names and Identifiers
Ethanol,2-(methylnitrosoamino)- - Physico-chemical Properties
| Molecular Formula | C3H8N2O2
|
| Molar Mass | 104.11 |
| Density | 1.2719 (rough estimate) |
| Boling Point | 195.23°C (rough estimate) |
| Solubility | Chloroform (Slightly), Methanol (Slightly) |
| Appearance | Oil |
| Color | Colourless to Pale Yellow |
| pKa | 14.13±0.10(Predicted) |
| Storage Condition | Refrigerator, Under inert atmosphere |
| Refractive Index | 1.4610 (estimate) |
Ethanol,2-(methylnitrosoamino)- - Risk and Safety
| Toxicity | dnd-rat-orl 30 mmol/kg PAACA3 27,105,86 |
Ethanol,2-(methylnitrosoamino)- - Upstream Downstream Industry
Ethanol,2-(methylnitrosoamino)- - Introduction
N-nitrosomethyl-(2-hydroxyethyl)amine is an organic compound with the chemical formula C3H8N2O2. It is a colorless to light yellow liquid with a pungent odor. The following is an introduction to some of the properties and uses of this compound:
Nature:
- N-nitrosomethyl-(2-hydroxyethyl)amine is soluble in polar solvents such as water, ethanol and acetone.
-Its melting point is -34 ° C, and its boiling point is 183-184 ° C. It decomposes at higher temperatures.
-This compound is a nitrosamine compound, which may have potential carcinogenicity and is related to the formation of certain cancers.
Use:
- N-nitrosomethyl-(2-hydroxyethyl)amine is a reagent commonly used in laboratories to study the formation and degradation mechanism of nitrosamines in the environment.
-It is also used as an intermediate in organic synthesis and used in the synthesis of other organic substances.
Method:
-A commonly used preparation method is to react nitrous acid with methylamine to generate methylnitrosamine, and then react with ethylene glycol to obtain N-nitrosomethyl-(2-hydroxyethyl)amine.
Safety Information:
-Because N-nitrosomethyl-(2-hydroxyethyl)amine is a nitrosamine compound, there is a potential cancer risk. When using and handling, it is necessary to follow safe operating procedures and wear appropriate protective equipment, such as gloves, glasses and protective clothing.
-Avoid contact with skin and eyes, and avoid inhaling its vapors. If accidental contact or inhalation, please wash or breathe fresh air, and seek medical advice.
-The compound should be stored in a cool, dry place, away from fire and oxidizing agents.
Last Update：2024-04-10 22:29:15