Merck
CN
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文件

安全信息

239356

Sigma-Aldrich

N , N -二甲基乙胺

99%

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别名:
N-乙基二甲胺, DMEA
线性分子式:
(CH3)2NC2H5
CAS号:
598-56-1
分子量:
73.14
Beilstein:
1696893
EC 号:
209-940-8
MDL编号:
MFCD00009039
PubChem化学物质编号:
24854372
NACRES:
NA.22

蒸汽压

8.09 psi ( 20 °C)

质量水平

200

检测方案

99%

折射率

n20/D 1.372 (lit.)

bp

36-38 °C (lit.)

mp

−140 °C (lit.)

密度

0.675 g/mL at 25 °C (lit.)

SMILES字符串

CCN(C)C

InChI

1S/C4H11N/c1-4-5(2)3/h4H2,1-3H3

InChI key

DAZXVJBJRMWXJP-UHFFFAOYSA-N

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相关类别

应用

N,N-Dimethylethylamine was used in the preparation of pH and reduction dual-responsive polypeptide nanogels with self-reinforced endocytoses.

警示用语：

Danger

危险分类

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

-18.4 °F - closed cup

闪点(°C)

-28 °C - closed cup

个人防护装备

Faceshields, Gloves, Goggles

法规信息

危险化学品

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Jianxun Ding et al.
Journal of controlled release : official journal of the Controlled Release Society, 172(2), 444-455 (2013-06-08)
The pH and reduction dual-responsive polypeptide nanogels with self-reinforced endocytoses were prepared through ring-opening polymerization of l-glutamate N-carboxyanhydrides, deprotection of benzyl group and subsequent quaternization reaction between γ-2-chloroethyl-l-glutamate unit in polypeptide block and 2,2'-dithiobis(N,N-dimethylethylamine). The nanogels were revealed to exhibit
Paul Gee et al.
Annals of emergency medicine, 60(4), 431-434 (2012-05-12)
Dimethylamylamine (DMAA) was a forgotten pharmaceutical that was patented in 1944 as a nasal decongestant. DMAA has recently gained popularity as a dietary supplement, with claims of effectiveness as an athletic performance enhancer and weight loss aid. It is also
J Sollenberg et al.
Journal of chromatography, 390(1), 133-140 (1987-03-18)
Eight different isotachophoretic systems for the analysis of 27 aliphatic amines are described. Complete methods including sampling and analysis procedures for the determination of eight amines in workroom air are also given. Different systems for the generation of gaseous amine
T Lundh et al.
British journal of industrial medicine, 48(3), 203-207 (1991-03-01)
The exposure and metabolism of dimethylethylamine (DMEA) was studied in 12 mould core makers in four different foundries using the Ashland cold box technique. The mean time weighted average (TWA) full work shift DMEA exposure concentration was 3.7 mg/m3. Inhaled
B Ståhlbom et al.
International archives of occupational and environmental health, 63(5), 305-310 (1991-01-01)
Dimethylethylamine (DMEA) is an aliphatic tertiary amine, which is used as a catalyst in the mould core manufacturing. During 8 h, four healthy volunteers were exposed to four different DMEA air concentrations (10, 20, 40 and 50 mg/m3; 20 mg/m3
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