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Dokumente

07-2760

Sigma-Aldrich

Diethylamin

SAJ special grade, ≥99.0%

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About This Item

Lineare Formel:
(C2H5)2NH
CAS-Nummer:
109-89-7
Molekulargewicht:
73.14
Beilstein:
605268
MDL-Nummer:
MFCD00009032
UNSPSC-Code:
12352116
PubChem Substanz-ID:
329748391

Qualität

SAJ special grade

Dampfdichte

2.5 (vs air)

Dampfdruck

14.14 psi ( 55 °C)
180 mmHg ( 20 °C)
3.51 psi ( 20 °C)

Assay

≥99.0%

Form

liquid

Selbstzündungstemp.

594 °F

Expl.-Gr.

10.1 %

Verfügbarkeit

available only in Japan

Brechungsindex

n20/D 1.385 (lit.)

pH-Wert

13 (20 °C, 100 g/L)

bp

55 °C (lit.)

mp (Schmelzpunkt)

−50 °C (lit.)

Dichte

0.707 g/mL at 25 °C (lit.)

SMILES String

CCNCC

InChI

1S/C4H11N/c1-3-5-4-2/h5H,3-4H2,1-2H3

InChIKey

HPNMFZURTQLUMO-UHFFFAOYSA-N

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Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 1

Flammpunkt (°F)

-14.8 °F

Flammpunkt (°C)

-26 °C

Analysenzertifikate (COA)

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Rakesh Naduvile Veedu et al.
The journal of physical chemistry. A, 112(40), 9742-9750 (2008-09-16)
Five aryliminopropadienones 4a- d have been synthesized by flash vacuum thermolysis (FVT) by using two different precursors in each case. These compounds were deposited at 50 K at a pressure of ca. 10(-6) mbar together with three different nucleophiles, namely
Jun Guo et al.
Journal of chromatography. A, 1307, 66-72 (2013-08-15)
The extraction efficiency of analytes in a cold fiber headspace solid-phase microextraction (CF-HS-SPME) system was investigated both theoretically and experimentally. The system was applied for quantitative extraction of polycyclic aromatic hydrocarbons (PAHs) from solid matrices. In order to achieve better
Roberto Cirilli et al.
Analytical chemistry, 81(9), 3560-3570 (2009-03-28)
Second-order rate constants of the diethylamine-promoted enantiomerization of 2-[2-(1-methyl-1H-pyrrol-2-yl)-2-oxo-1-phenylethyl]-isoindole-1,3-dione, a chiral alpha-substituted ketone endowed with high anti-MAO activity type-A, were measured by dynamic high-performance liquid chromatography (DHPLC), stopped-flow high-performance liquid chromatography (sf-HPLC), and a classical method based on enantioselective HPLC
Katina S S Dossou et al.
Journal of chromatography. A, 1216(44), 7450-7455 (2009-06-26)
A polysaccharide-based chiral stationary phase (Sepapak-4), with cellulose tris(4-chloro-3-methylphenylcarbamate) as chiral selector, has been investigated in liquid chromatography (LC). Its enantioresolution power was evaluated towards 13 basic amino-drugs with widely different structures and polarities, using polar organic mobile phases. After
Doron Yariv et al.
Colloids and surfaces. B, Biointerfaces, 78(2), 185-192 (2010-04-07)
In this paper we examined feasible correlations between the structure of different lyotropic mesophases and transdermal administration of three diclofenac derivatives with varying degrees of kosmotropic or chaotropic properties, solubilized within the mesophases. It was found that the most chaotropic
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