620-26-8

• 常用中文名：m-nitrosotoluene
• 常用英文名：m-nitrosotoluene
• CAS号：620-26-8
• 分子式：C₇H₇NO
• 分子量：121.13700
• 发布时间：2016-04-05 09:01:23
• 更新时间：2024-01-09 14:19:19

名称

• 英文名: 1-methyl-3-nitrosobenzene
• 英文别名: m-Nitrosotoluene; 3-nitrozotoluene; 3-methyl-nitrosobenzene; m-nitrozotoluene; Benzene,1-methyl-3-nitroso; EINECS 210-634-1; 3-nitroso-toluene

物化性质

• 密度: 1.03g/cm3
• 沸点: 204.1ºC at 760 mmHg
• 分子式: C₇H₇NO
• 分子量: 121.13700
• 闪点: 76.8ºC
• 精确质量: 121.05300
• PSA: 29.43000
• LogP: 2.39290
• 折射率: 1.524

安全

• 海关编码: 2904209090

合成路线

108-44-1 ~76% 620-26-8

文献：Zhu, Zuolin; Espenson, James H. Journal of Organic Chemistry, 1995 , vol. 60, # 5 p. 1326 - 1332

108-44-1 ~% 99-08-1 620-26-8 588-04-5 详细

文献：Dewkar, Gajanan K.; Nikalje, Milind D.; Ali, Iliyas Sayyed; Paraskar, Abhimanyu S.; Jagtap; Sudalai Angewandte Chemie - International Edition, 2001 , vol. 40, # 2 p. 405 - 408

108-44-1 ~90% 620-26-8 588-04-5

文献：Zhao, Dongbo; Johansson, Mikael; Baeckvall, Jan-E. European Journal of Organic Chemistry, 2007 , # 26 p. 4431 - 4436

620-25-7 ~% 620-26-8

文献：Brand; Mahr Journal fuer Praktische Chemie (Leipzig), 1931 , vol. <2>131, p. 97,119 Journal fuer Praktische Chemie (Leipzig), 1935 , vol. <2>142, p. 153,173

937-01-9 ~% 620-26-8

文献：Bartlett,E.H. et al. Journal of the Chemical Society [Section] C: Organic, 1970 , p. 1717 - 1718

99-08-1 ~% 620-26-8

文献：Fletcher, Daniel A.; Gowenlock, Brian G.; Orrell, Keith G. Journal of the Chemical Society. Perkin Transactions 2, 1997 , # 11 p. 2201 - 2205

620-25-7 ~% 620-26-8 2835-96-3 19618-06-5

文献：Sone, Takaaki; Tokuda, Yuuji; Sakai, Toshimi; Shinkai, Seiji; Manabe, Osamu Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1981 , p. 298 - 302

82860-26-2 ~% 620-26-8

文献：Azoulay, Michel; Fischer, Ernst Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1982 , p. 637 - 642

海关

海关编码	2904209090
中文概述	2904209090 其他仅含硝基或亚硝基的衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。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	2904209090 derivatives containing only nitro or only nitroso groups。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%