N,N-Dimethylethylenediamine
Synonym(s):2-(Dimethylamino)ethylamine;2-(Dimethylamino)ethylamine, 1-Amino-2-dimethylaminoethane;DMEN;N,N-Dimethylethylenediamine
- CAS NO.:108-00-9
- Empirical Formula: C4H12N2
- Molecular Weight: 88.15
- MDL number: MFCD00008175
- EINECS: 203-541-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-09-02 09:01:49
What is N,N-Dimethylethylenediamine?
Description
N,N'-Dimethylethylenediamine is used in DNA binding effect. It is used to enhance the adsorption of carbon dioxide. It acts as a ligand and form coordination complex such as dinitrato(N,N'-dimethyl-1,2-ethanediamine)copper(II) and dichloro(1,4-bis-(diphenyl phosphino)butane)-(1,2-ethylenediamine)ruthenium(II).
Chemical properties
clear colorless to pale yellow liquid
The Uses of N,N-Dimethylethylenediamine
It finds its application as an intermediate in the synthesis of Cefotiam. It is also used as a catalyst in the synthesis of allylic nitro compounds.
The Uses of N,N-Dimethylethylenediamine
N,N-Dimethylethylenediamine is a bidentate ligand that can be used:
- To synthesize Schiff base ligands to prepare their zinc alkyl and zinc alkoxide complexes that initiate ring-opening polymerization of lactides.
- As a ligand to prepare copper azido polymers.
- In the synthesis of naphthalimides such as amonafide, an antitumor agent.
- As the receptor in building fluorescent signaling systems to perturb the photoinduced intramolecular electron transfer (PET) process from the nitrogen lone-pair to the fluorophore.
Solubility in organics
N,N'-Dimethylethylenediamine is miscible with chloroform and dichloromethane. Incompatible with acids, chlorides, anhydrides, strong oxidising agents and carbon dioxide.
Properties of N,N-Dimethylethylenediamine
Melting point: | -70 °C |
Boiling point: | 104-106 °C (lit.) |
Density | 0.807 g/mL at 20 °C (lit.) |
vapor pressure | 0.35 psi ( 20 °C) |
refractive index | n |
Flash point: | 75 °F |
storage temp. | Store below +30°C. |
form | Liquid |
pka | 9.59±0.10(Predicted) |
color | Clear colorless to pale yellow |
PH | 11.4 (10g/l, H2O, 20℃) |
explosive limit | 1.3-10.8%(V) |
Water Solubility | MISCIBLE |
Sensitive | Hygroscopic |
BRN | 605279 |
CAS DataBase Reference | 108-00-9(CAS DataBase Reference) |
NIST Chemistry Reference | 1,2-Ethanediamine, N,N-dimethyl-(108-00-9) |
EPA Substance Registry System | 1,2-Ethanediamine, N,N-dimethyl- (108-00-9) |
Safety information for N,N-Dimethylethylenediamine
Signal word | Danger |
Pictogram(s) |
Flame Flammables GHS02 Corrosion Corrosives GHS05 Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H225:Flammable liquids H314:Skin corrosion/irritation |
Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. 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. |
Computed Descriptors for N,N-Dimethylethylenediamine
Abamectin manufacturer
SHREE GANESH CHEMICALS
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