39030

N,N-Dimethylethylendiamin

≥98.0% (GC)

• Synonym(e): 2-Dimethylamino-ethylamin
• Lineare Formel: (CH₃)₂NCH₂CH₂NH₂
• CAS-Nummer: 108-00-9
• Molekulargewicht: 88.15
• Beilstein: 605279
• EG-Nummer: 203-541-2
• MDL-Nummer: MFCD00008175
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 57649882
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: ≥98.0% (GC)
• Form: liquid
• Brechungsindex: n20/D 1.426 (lit.); n20/D 1.427
• bp: 104-106 °C (lit.)
• Dichte: 0.807 g/mL at 20 °C (lit.)
• SMILES String: CN(C)CCN
• InChI: 1S/C4H12N2/c1-6(2)4-3-5/h3-5H2,1-2H3
• InChIKey: DILRJUIACXKSQE-UHFFFAOYSA-N

Beschreibung

Anwendung

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.

Sicherheitshinweise

• Piktogramme: GHS02,GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H225,H302 + H312,H314
• P-Sätze: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 1
• Flammpunkt (°F): 53.1 °F - closed cup
• Flammpunkt (°C): 11.7 °C - closed cup
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter