ethyl 3-aminobutyrate - Names and Identifiers
ethyl 3-aminobutyrate - Physico-chemical Properties
Molecular Formula | C6H13NO2
|
Molar Mass | 131.17 |
Density | 0.894 g/mL at 25 °C (lit.) |
Boling Point | 60-61 °C/13 mmHg (lit.) |
Flash Point | 108°F |
Vapor Presure | 1.59mmHg at 25°C |
pKa | 8.84±0.10(Predicted) |
Storage Condition | -20°C |
Refractive Index | n20/D 1.4241(lit.) |
ethyl 3-aminobutyrate - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Risk Codes | R10 - Flammable
R36/37/38 - Irritating to eyes, respiratory system and skin.
|
Safety Description | S16 - Keep away from sources of ignition.
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.
|
UN IDs | UN 3272 3/PG 3 |
WGK Germany | 3 |
Hazard Class | 3.2 |
Packing Group | III |
ethyl 3-aminobutyrate - Introduction
Ethyl 3-aminobutyrate, also known as ethyl acetamidobutyrate, is an organic compound. Its molecular formula is C6H13NO2 and its structural formula is CH3CH2CH2CH2NHCOCH3. The following is a description of the nature, use, formulation and safety information of ethyl 3-aminobutyrate:
Nature:
-Appearance: Ethyl 3-aminobutyl is a colorless liquid.
-Solubility: It is soluble in alcohols and ethers, insoluble in water.
-Melting point and boiling point: Its melting point is -75 ℃, and its boiling point is 167-170 ℃.
Use:
-Chemical synthesis: Ethyl 3-aminobutyrate can be used in the field of organic synthesis, as a synthetic intermediate, and play a role in natural product synthesis, drug synthesis and other chemical reactions.
-Fragrances and Fragrances: It can also be used as an ingredient in flavors and fragrances to provide specific aromas for products such as perfumes, soaps and skin care products.
-PHARMACEUTICAL: Ethyl 3-aminobutyrate is also used as an active ingredient in some medicines.
Preparation Method:
The preparation of ethyl 3-aminobutyrate is usually carried out by the transesterification reaction of ethanolamine and ethyl butyrate. The reaction may be carried out under an inert atmosphere at an appropriate temperature and reaction time.
Safety Information:
-Ethyl 3-aminobutyrate will not cause serious toxicity to the human body at lower concentrations under normal use conditions.
-However, as a chemical substance, it may still cause certain health hazards. Care should be taken to prevent inhalation, skin contact and ingestion during use.
-When using or handling ethyl 3-aminobutyrate, appropriate personal protective measures should be taken, such as wearing chemical protective gloves, goggles and protective clothing.
-At the same time, it should be kept away from fire and oxidizing agents, and stored in a dry and well-ventilated place. Care should be taken to avoid the generation of flammable vapors and mist during handling to prevent the risk of fire and explosion.
Last Update:2024-04-09 21:11:58