ALANE-DIMETHYLETYLAMINE COMPLEX - Names and Identifiers
ALANE-DIMETHYLETYLAMINE COMPLEX - Physico-chemical Properties
Molecular Formula | C4H11N.AlH3
|
Molar Mass | 103.14 |
Density | 0.837g/mLat 25°C |
Melting Point | 15°C |
Boling Point | 50-55°C 0,05mm |
Flash Point | −4°F |
Vapor Presure | 495mmHg at 25°C |
Specific Gravity | 0.837 |
Storage Condition | Room Temprature |
Sensitive | 10: reacts extremely rapidly with moisture and oxygen - may be pyrophoric - sealed system required |
ALANE-DIMETHYLETYLAMINE COMPLEX - Risk and Safety
Risk Codes | R11 - Highly Flammable
R14/15 -
R34 - Causes burns
R48/20 -
R63 - Possible risk of harm to the unborn child
R65 - Harmful: May cause lung damage if swallowed
R67 - Vapors may cause drowsiness and dizziness
R36/38 - Irritating to eyes and skin.
|
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S43 - In case of fire use ... (there follows the type of fire-fighting equipment to be used.)
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S62 - If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label.
S36/37 - Wear suitable protective clothing and gloves.
S16 - Keep away from sources of ignition.
|
UN IDs | UN 3399 4.3/PG 2 |
WGK Germany | 3 |
TSCA | Yes |
ALANE-DIMETHYLETYLAMINE COMPLEX - Introduction
N,N-Dimethylethylaldalkylamine complex, also known as DMEDA, is an organic compound with the chemical formula C6H15NO. The following is a description of some of the properties, uses, methods and safety information of DMEDA:
Nature:
1. Appearance: DMEDA is a colorless to light yellow liquid with strong amine odor.
2. Solubility: DMEDA can be dissolved in a variety of organic solvents, such as ethanol, dimethylformamide and dichloromethane.
3. melting point and boiling point: the melting point of DMEDA is -86 ℃, and the boiling point is 153-154 ℃.
4. density: the density of DMEDA is about 0.82 g/cm.
Use:
1. coordination reagent: DMEDA is commonly used as a transition metal coordination reagent, which can form stable complexes and complexes.
2. Catalyst: DMEDA can also be used as a ligand for certain catalysts, such as metal catalysts such as Ni(0) and Pd(0).
3. Chemical synthesis: DMEDA can promote certain chemical reactions, such as oxidation, alkylation and hydroxylamine esterification.
Preparation Method:
The common method for preparing DMEDA is through the condensation reaction of acetaldehyde and N,N-dimethylethylenediamine. The reaction conditions may be such that a chemical reaction is produced by stirring a mixture of the two substances at ambient temperature to form the DMEDA product. After the reaction, pure DMEDA can be obtained by distillation or other extraction methods.
Safety Information:
1. DMEDA is an organic amine compound, so it has a strong pungent odor. Please pay attention to avoid inhalation or contact with skin and eyes.
2. Please wear appropriate protective equipment when using, such as gloves, glasses and breathing mask.
3. Please store DMEDA in a sealed container, keep away from fire and oxidant, and store in a cool and dry place.
4. Please pay attention to good ventilation during operation and follow relevant safety operation procedures.
5. When disposing of DMEDA waste, comply with relevant local environmental regulations to ensure proper handling and disposal.
Last Update:2024-04-10 22:29:15