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Merck

07-2770

Diethylamine

SAJ first grade, ≥98.0%

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About This Item

Linear Formula:
(C2H5)2NH
CAS Number:
109-89-7
Molecular Weight:
73.14
EC Number:
203-716-3
UNSPSC Code:
12352116
PubChem Substance ID:
329748392
Beilstein/REAXYS Number:
605268
MDL number:
MFCD00009032

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InChI key

HPNMFZURTQLUMO-UHFFFAOYSA-N

InChI

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

SMILES string

CCNCC

grade

SAJ first grade

vapor density

2.5 (vs air)

vapor pressure

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

assay

≥98.0%

form

liquid

autoignition temp.

594 °F

expl. lim.

10.1 %

availability

available only in Japan

pH

13 (20 °C, 100 g/L)

bp

55 °C (lit.)

mp

−50 °C (lit.)

density

0.707 g/mL at 25 °C (lit.)

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Danger

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

-14.8 °F - closed cup

flash_point_c

-26 °C - closed cup

ppe

Faceshields, Gloves, Goggles

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Certificates of Analysis (COA)

Lot/Batch Number
A4246
A2183
A1049
A2747
A1572

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Wen-Hsien Tsai et al.
Journal of chromatography. A, 1217(3), 250-255 (2009-12-05)
A salting-out assisted liquid extraction coupled with back-extraction by a water/acetonitrile/dichloromethane ternary component system combined with high-performance liquid chromatography with diode-array detection (HPLC-DAD) was developed for the extraction and determination of sulfonamides in solid tissue samples. After the homogenization of
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
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
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
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
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