3156-37-4

• 常用中文名：Benzene,1-bromo-4-(2-nitroethenyl)-
• 常用英文名：Benzene,1-bromo-4-(2-nitroethenyl)-
• CAS号：3156-37-4
• 分子式：C₈H₆BrNO₂
• 分子量：228.04300
• 发布时间：2017-06-28 08:37:01
• 更新时间：2024-01-10 15:27:42

名称

• 英文名: 1-bromo-4-(2-nitroethenyl)benzene
• 英文别名: 4'-bromoisobutyrophenone; isopropyl 4-bromophenyl ketone; 4-bromophenyl isopropyl ketone

物化性质

• 密度: 1.596g/cm3
• 沸点: 318.9ºC at 760mmHg
• 分子式: C₈H₆BrNO₂
• 分子量: 228.04300
• 闪点: 146.7ºC
• 精确质量: 226.95800
• PSA: 45.82000
• LogP: 3.21970

安全

• 海关编码: 2904909090

合成路线

75-52-5 1122-91-4 ~82% 3156-37-4

文献：Xu, Changzhu; Du, Jianguo; Ma, Lichao; Li, Guowei; Tao, Minli; Zhang, Wenqin Tetrahedron, 2013 , vol. 69, # 23 p. 4749 - 4757

2039-82-9 ~85% 3156-37-4

文献：Naveen, Togati; Maity, Soham; Sharma, Upendra; Maiti, Debabrata Journal of Organic Chemistry, 2013 , vol. 78, # 12 p. 5949 - 5954

17104-98-2 ~% 3156-37-4

文献：Rokhum, Lalthazuala; Bez, Ghanashyam Tetrahedron Letters, 2013 , vol. 54, # 40 p. 5500 - 5504

2039-82-9 ~% 3156-37-4 3156-37-4

文献：Jovel, Irina; Prateeptongkum, Saisuree; Jackstell, Ralf; Vogl, Nadine; Weckbecker, Christoph; Beller, Matthias Advanced Synthesis and Catalysis, 2008 , vol. 350, # 16 p. 2493 - 2497

1200-07-3 ~46% 3156-37-4

文献：Manna, Srimanta; Jana, Sandipan; Saboo, Tapish; Maji, Arun; Maiti, Debabrata Chemical Communications, 2013 , vol. 49, # 46 p. 5286 - 5288

75-52-5 1122-91-4 ~40% 1050682-40-0 1095419-87-6 详细

文献：Luo, Mei; Yan, Bing Tetrahedron Letters, 2010 , vol. 51, # 42 p. 5577 - 5580

1122-91-4 ~% 3156-37-4

文献：Rokhum, Lalthazuala; Bez, Ghanashyam Tetrahedron Letters, 2013 , vol. 54, # 40 p. 5500 - 5504

上下游产品

上游产品  4
75-52-5 1122-91-4 2039-82-9 1200-07-3
下游产品  6
3238-55-9 1187764-14-2 39260-89-4 73918-56-6
117538-87-1 41441-38-7

海关

海关编码	2904909090
中文概述	2904909090 其他烃的磺化、硝化、亚硝化衍生物（不论是否卤化）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%