138428

1,3-Bis-(ethylamino)-propan (sym.)

97%

• Synonym(e): N,N′-Diethyl-1,3-propandiamin
• Lineare Formel: C₂H₅NH(CH₂)₃NHC₂H₅
• CAS-Nummer: 10061-68-4
• Molekulargewicht: 130.23
• Beilstein: 1734025
• EG-Nummer: 233-200-3
• MDL-Nummer: MFCD00009036
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24848356
• NACRES: NA.22

Eigenschaften

• Dampfdichte: 4.4 (vs air)
• Qualitätsniveau: 100
• Dampfdruck: 1 mmHg ( 20 °C)
• Assay: 97%
• Form: liquid
• Selbstzündungstemp.: 689 °F
• Expl.-Gr.: 11.6 %
• Brechungsindex: n20/D 1.4374 (lit.)
• Dichte: 0.819 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: amine
• SMILES String: CCNCCCNCC
• InChI: 1S/C7H18N2/c1-3-8-6-5-7-9-4-2/h8-9H,3-7H2,1-2H3
• InChIKey: BEPGHZIEOVULBU-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

N,N′-Diethyl-1,3-propanediamine is a potential ion-exchange displacer.

Anwendung

N,N′-Diethyl-1,3-propanediamine was used as displacer in parallel batch screening for ribonuclease A and α-chymotrypsinogen A adsorbed together on high-performance sepharose SP. It was used to develop robotic high-throughput displacer screen to identify chemically selective displacers for several protein pairs in cation exchange chromatography.

Sicherheitshinweise

• Piktogramme: GHS02,GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H226,H302,H314
• P-Sätze: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 116.6 °F - closed cup
• Flammpunkt (°C): 47 °C - closed cup
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter