N-Acetylethylenediamine

Synonym(s):N-Acetylethylenediamine

CAS NO.：1001-53-2
Empirical Formula: C4H10N2O
Molecular Weight: 102.14
MDL number: MFCD00008163
SAFETY DATA SHEET (SDS)
Update Date: 2025-01-27 09:38:02

What is N-Acetylethylenediamine?

Chemical properties

White to yellow crystalline solid

The Uses of N-Acetylethylenediamine

N-(2-Aminoethyl)acetamide may be used in the preparation of mixed two-component monolayers on glassy carbon. It may be used in the synthesis of lysidine.

What are the applications of Application

N-(2-Aminoethyl)acetamide is a useful chemical to synthesize lysidine. It can also be used to prepare two-component monolayers on glassy carbon

General Description

N-(2-Aminoethyl)acetamide is an organic building block.

Purification Methods

The acetyl-diamine has been fractionated under reduced pressure and fraction b 125-130o/5mm was refractionated, fraction b 132-135o/4mm was collected and solidified. It is a low melting hygroscopic solid which can be recrystallised from dioxane/Et2O. It is soluble in H2O, Et2O and *C6H6. The p-toluenesulfonate salt can be recrystallised from EtOH/EtOAc (1:8), has m 125-126o but the free base cannot be recovered from it by basifying and extracting with CH2Cl2. The picrate has m 175o (from EtOH) [Aspinall J Am Chem Soc 63 853 1941, Hall J Am Chem Soc 78 2570 1956]. [Beilstein 4 IV 1193.]

Properties of N-Acetylethylenediamine

Melting point:	50 °C (lit.)
Boiling point:	128 °C/3 mmHg (lit.)
Density	1.066 g/mL at 25 °C (lit.)
refractive index	n20/D 1.485(lit.)
Flash point:	>230 °F
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	DMSO (Slightly), Methanol (Slightly)
form	Solid
pka	15.97±0.46(Predicted)
color	White to Yellow Low-Melting
Sensitive	Hygroscopic
BRN	1743120
CAS DataBase Reference	1001-53-2(CAS DataBase Reference)
NIST Chemistry Reference	N-Acetylethylenediamine(1001-53-2)

Safety information for N-Acetylethylenediamine

Signal word	Warning
Pictogram(s)	Corrosion Corrosives GHS05 Exclamation Mark Irritant GHS07
GHS Hazard Statements	H314:Skin corrosion/irritation H318:Serious eye damage/eye irritation H319:Serious eye damage/eye irritation
Precautionary Statement Codes	P260:Do not breathe dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. P501:Dispose of contents/container to..…