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1,3-Dimethyl-2-imidazolidinone

Cas:
80-73-9
Molecular Structure:
MDL:
MFCD00003188
Molecular Formula:
C5H10N2O
Molecular Weight:
114.15
Alias:
N,N’-二甲基亚乙基脲,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 现货
1,3-Dimethyl-2-imidazolidinone 99% 100ML RMB 418 现货
1,3-Dimethyl-2-imidazolidinone 用于GC-HS, ≥99.8% (GC) 500ml RMB 3284.6 现货
1,3-Dimethyl-2-imidazolidinone 用于GC-HS, ≥99.8% (GC) 100ml RMB 863.5 现货
Character:
低粘度液体,具有脂肪胺类特有气味。粘度(25℃) 1.944cps, DMI可与水、乙醇、乙醚、丙酮、氯仿等有机溶剂混溶;不溶于石油醚、环已烷。强极性,优良的溶解能力,耐酸、碱性.
沸点:224-226 °C
熔点:8.2℃
闪光:120 °C
折光率n20/D:1.472
密度:1.056
Quality Standard:
外观Appearance                          透明液体
红外光谱鉴别Infrared spectrometry       和对照品匹配
纯度Purity                              ≥98.0% (GC)
相对密度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广泛应用于化工、医药、农药、染料等精细化学品的合成,同时应用于有机合成、高分子合成、高能电池的电解液、喷墨油墨、水基油墨、催化剂、药物增效剂、特种洗涤剂的添加剂。DMI在美国、西欧和日本在工业上用于化学药物,农用化学和精细化学品合成中的许多反应。
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