1,3-Dimethyl-2-imidazolidinone
Molecular Structure:
MDL:
MFCD00003188
Molecular Formula:
C5H10N2O
Molecular Weight:
114.15
Alias:
N,N’-二甲基亞乙基脲,1,3-二甲基咪唑啉酮,1,3-二甲基-2-咪唑烷酮
N,N'-Dimethylethyleneurea
DMEU
DMI
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
1,3-Dimethyl-2-imidazolidinone |
98% |
25ml |
RMB 97.9 |
Consulting service |
1,3-Dimethyl-2-imidazolidinone |
98% |
100ml |
RMB 190.3 |
Consulting service |
1,3-Dimethyl-2-imidazolidinone |
98% |
500ml |
RMB 541.2 |
Consulting service |
1,3-Dimethyl-2-imidazolidinone |
99% |
500ml |
RMB 1078 |
現(xiàn)貨 |
1,3-Dimethyl-2-imidazolidinone |
99% |
100ML |
RMB 418 |
現(xiàn)貨 |
1,3-Dimethyl-2-imidazolidinone |
用于GC-HS, ≥99.8% (GC) |
500ml |
RMB 3284.6 |
現(xiàn)貨 |
1,3-Dimethyl-2-imidazolidinone |
用于GC-HS, ≥99.8% (GC) |
100ml |
RMB 863.5 |
現(xiàn)貨 |
Character:
低粘度液體,具有脂肪胺類特有氣味。粘度(25℃) 1.944cps, DMI可與水、乙醇、乙醚、丙酮、氯仿等有機(jī)溶劑混溶;不溶于石油醚、環(huán)已烷。強(qiáng)極性,優(yōu)良的溶解能力,耐酸、堿性.
沸點(diǎn):224-226 °C
熔點(diǎn):8.2℃
閃光:120 °C
折光率n20/D:1.472
密度:1.056
Quality Standard:
外觀Appearance 透明液體
紅外光譜鑒別Infrared spectrometry 和對(duì)照品匹配
純度Purity ≥98.0% (GC)
相對(duì)密度Specific gravity (20/20°C) 1.0570 - 1.0590
折光率Refractive index n20/D 1.4710 - 1.4730
水分Water <0.1 %
Storage:
DMI廣泛應(yīng)用于化工、醫(yī)藥、農(nóng)藥、染料等精細(xì)化學(xué)品的合成,同時(shí)應(yīng)用于有機(jī)合成、高分子合成、高能電池的電解液、噴墨油墨、水基油墨、催化劑、藥物增效劑、特種洗滌劑的添加劑。DMI在美國(guó)、西歐和日本在工業(yè)上用于化學(xué)藥物,農(nóng)用化學(xué)和精細(xì)化學(xué)品合成中的許多反應(yīng)。
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