所有图片(1)
About This Item
线性分子式:
(CH3)2NH · (CH3)2NCOOH
CAS号:
分子量:
134.18
Beilstein:
4531667
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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表单
liquid
质量水平
折射率
n20/D 1.454 (lit.)
沸点
60-61 °C (lit.)
密度
1.05 g/mL at 25 °C (lit.)
官能团
amine
SMILES字符串
CNC.CN(C)C(O)=O
InChI
1S/C3H7NO2.C2H7N/c1-4(2)3(5)6;1-3-2/h1-2H3,(H,5,6);3H,1-2H3
InChI key
JIYXHCMRGZVYMA-UHFFFAOYSA-N
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一般描述
二甲基氨基甲酸铵 (DIMCARB) 是二甲胺的氨基甲酸酯盐。它被广泛用作溶剂和萃取剂。它是一种离子液体。DIMCARB是二甲胺与二氧化碳反应的产物 。
应用
主要用作溶剂的离子液体。
- 杯芳烃酮菁荧光团的合成
- 蒸馏法提取植物中的单宁
- 银 或铅在玻碳和汞膜电极上的电沉积
- Ag 和 Au 纳米结构的合成
- 用于合成单亚芳基环戊酮的可重复使用的反应介质
二甲基氨基甲酸二甲铵 (DIMCARB) 可用作二甲胺的等价物，其与羧酸反应生成 N,N -二甲基酰胺。它可以用作离子液体，用于合成在大环的宽边带有一个或两个酮花青素荧光团片段的杯形杯[4]芳烃。
警示用语：
Danger
危险分类
Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
55.4 °F - DIN 51758
闪点(°C)
13 °C - DIN 51758
个人防护装备
Eyeshields, Faceshields, Gloves
法规信息
危险化学品
Lam Phan et al.
The Journal of organic chemistry, 73(1), 127-132 (2007-12-11)
Known liquids that can reversibly switch their polarity at atmospheric pressure are all prepared as mixtures of two liquid components; we now report a series of switchable-polarity solvents that consist, in their low-polarity form, of only a single liquid component
Dimethylammonium dimethylcarbamate (DIMCARB) as solvent and extractant.
Schroth W, et al.
Z. Chem., 73(1), 127-132 (1989)
Direct Catalytic Formation of Primary and Tertiary Amides from Non-Activated Carboxylic Acids, Employing Carbamates as Amine Source.
Tinnis F, et al.
Advanced Synthesis & Catalysis, 354(13), 2531-2536 (2012)
Synthesis of calixarene-based ketocyanine fluorophores.
Matvieiev Y, et al.
Tetrahedron Letters, 52(30), 3922-3925 (2011)
K M Johansson et al.
Physical chemistry chemical physics : PCCP, 10(20), 2972-2978 (2008-05-14)
We describe a fluidity and conductivity study as a function of composition in N-methylpyrrolidine-acetic acid mixtures. The simple 1 : 1 acid-base mixture appears to form an ionic liquid, but its degree of ionicity is quite low and such liquids
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