8.03779

N,N-Dimethylethylenediamine

for synthesis

• Synonym(e): 2-(Dimethylamino)-ethylamin, 1-Amino-2-(dimethylamino)-ethan
• Lineare Formel: NH₂C₂H₄N(CH₃)₂
• CAS-Nummer: 108-00-9
• Molekulargewicht: 88.15
• MDL-Nummer: MFCD00008175
• UNSPSC-Code: 12352116
• EG-Index-Nummer: 203-541-2
• NACRES: NA.22

Eigenschaften

• Dampfdruck: 29 hPa ( 20 °C)
• Qualitätsniveau: 200
• Assay: ≥98.0% (GC)
• Selbstzündungstemp.: 225 °C
• Wirksamkeit: 1135 mg/kg LD₅₀, oral (Rat)
• Expl.-Gr.: 1.3-10.8 % (v/v)
• pH-Wert: 11.4 (20 °C, 10 g/L in H₂O)
• bp: 107-109 °C/1013 hPa
• mp (Schmelzpunkt): <-70 °C
• Übergangstemp.: flash point 12.5 °C
• Dichte: 0.81 g/cm³ at 20 °C
• Lagertemp.: 2-30°C
• InChI: 1S/C4H12N2/c1-6(2)4-3-5/h3-5H2,1-2H3
• InChIKey: DILRJUIACXKSQE-UHFFFAOYSA-N

Beschreibung

Anwendung

• N, N′, N′′ versus N, N′, O imine-containing coordination motifs: ligand-directed synthesis of mononuclear and binuclear CuII compounds: This study explores ligand-directed synthesis involving N,N-dimethylethylenediamine in copper compounds (RE Ferraz de Paiva et al., 2017).



• Reversible interconversion between methanol-diamine and diamide for hydrogen storage based on manganese catalyzed (de)hydrogenation: Research on the dehydrogenative condensation of methanol and N,N-dimethylethylenediamine for hydrogen storage (Z Shao et al., 2020).



• Influence of water vapor and acid gases on CO2 adsorption using N,N-dimethylethylenediamine decorated Cu-BTC: This article investigates the effects of environmental factors on the adsorption efficiency of Cu-BTC decorated with N,N-dimethylethylenediamine (F Song et al., 2019).



• Triple chemical derivatization strategy assisted liquid chromatography-mass spectrometry for determination of retinoic acids in human serum: A study on the chemical derivatization involving N,N-dimethylethylenediamine for analyzing retinoic acids in serum (GG Gong et al., 2022).



• Silicoaluminophosphate molecular sieve DNL-6: Synthesis with a novel template, N, N′-dimethylethylenediamine, and its catalytic application: Discusses the synthesis and catalytic applications of a molecular sieve developed using N,N′-dimethylethylenediamine as a template (P Wu et al., 2018).

Hinweis zur Analyse

Gehalt (GC, Fl.%): ≥ 98.0 % (a/a)
Dichte (d 20 °C/ 4 °C): 0.806 - 0.809
Identität (IR): entspricht

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