37570-94-8

• 常用中文名：1,1'-二甲基-1H,1'H-[2,2']联咪唑
• 常用英文名：1,1'-DIMETHYL-1H,1'H-[2,2']BIIMIDAZOLYL
• CAS号：37570-94-8
• 分子式：C₈H₁₀N₄
• 分子量：162.19200
• 发布时间：2017-07-02 20:45:59
• 更新时间：2024-01-04 00:30:06

名称

• 中文名: 1,1'-二甲基-1H,1'H-[2,2']联咪唑
• 英文名: 1-methyl-2-(1-methylimidazol-2-yl)imidazole
• 英文别名: N,N'-dimethyl-2,2'-biimidazole; N,N'-dimethyl-2,2'-bimidazole; 1,1'-dimethyl-2,2'-bi-1H-imidazole; 1,1'-dimethyl-1H,1'H-2,2'-biimidazole; 1,1'-dimethyl-2,2'-biimidazole; 2,2'-Bi-1H-imidazole,1,1'-dimethyl

物化性质

• 密度: 1.215 g/cm3
• 沸点: 366.688ºC at 760 mmHg
• 分子式: C₈H₁₀N₄
• 分子量: 162.19200
• 闪点: 175.567ºC
• 精确质量: 162.09100
• PSA: 35.64000
• LogP: 0.82060
• 储存条件: 室温，干燥，密封

安全

• 危害码 (欧洲): Xi
• 海关编码: 2933290090

合成路线

492-98-8 80-48-8 ~84% 37570-94-8

文献：ROCHE DIAGNOSTICS GMBH; F.HOFFMANN-LA ROCHE AG Patent: WO2005/26178 A2, 2005 ; Location in patent: Page/Page column 77-78; Sheet 31 ;

616-47-7 ~97% 37570-94-8

文献：Zhu, Mingwen; Fujita, Ken-Ichi; Yamaguchi, Ryohei Chemical Communications, 2011 , vol. 47, # 48 p. 12876 - 12878

37067-95-1 ~39% 37570-94-8

文献：Park, Soon Bong; Alper, Howard Organic Letters, 2003 , vol. 5, # 18 p. 3209 - 3212

616-47-7 273-53-0 ~24% 37570-94-8 1207558-62-0 详细

文献：Li, Yan; Jin, Jun; Qian, Weixing; Bao, Weiliang Organic and Biomolecular Chemistry, 2010 , vol. 8, # 2 p. 326 - 330

492-98-8 77-78-1 ~77% 37570-94-8

文献：Walker; Douglas; Mac Lean Canadian Journal of Chemistry, 2009 , vol. 87, # 6 p. 729 - 737

616-47-7 ~13% 37570-94-8 77429-59-5

文献：Sekine, Toshikazu; Higuchi, Yoshihiro; Yamada, Tomoko; Murakoshi, Isamu Chemical and Pharmaceutical Bulletin, 1989 , vol. 37, # 8 p. 1987 - 1989

492-98-8 74-88-4 ~% 37570-94-8

文献：Shan, Guo-Gang; Li, Hai-Bin; Mu, Zhong-Cheng; Zhu, Dong-Xia; Su, Zhong-Min; Liao, Yi Journal of Organometallic Chemistry, 2012 , vol. 702, p. 27 - 35

616-47-7 694-59-7 ~13% 37570-94-8 77429-59-5

文献：Sekine, Toshikazu; Higuchi, Yoshihiro; Yamada, Tomoko; Murakoshi, Isamu Chemical and Pharmaceutical Bulletin, 1989 , vol. 37, # 8 p. 1987 - 1989

74-83-9 492-98-8 ~% 37570-94-8

文献：Tjiou, El Mostafa; Fruchier, Alain; Pellegrin, Valdo; Tarrago, Georges Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 893 - 898

海关

海关编码	2933290090
中文概述	2933290090. 其他结构含非稠合咪唑环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%