4641-95-6

• 常用中文名：2-hydroxy-3,5-dinitrobenzenesulfonic acid
• 常用英文名：2-hydroxy-3,5-dinitrobenzenesulfonic acid
• CAS号：4641-95-6
• 分子式：C₆H₄N₂O₈S
• 分子量：264.17000
• 发布时间：2016-03-15 19:14:39
• 更新时间：2024-01-10 07:16:28

名称

• 英文名: 2-hydroxy-3,5-dinitrobenzenesulfonic acid
• 英文别名: 2-Hydroxy-3,5-dinitro-benzolsulfonsaeure; 2,4-Dinitro-6-sulfo-phenol; 2-hydroxy-3,5-dinitro-benzenesulfonic acid; Benzenesulfonic acid,2-hydroxy-3,5-dinitro

物化性质

• 密度: 1.966g/cm3
• 分子式: C₆H₄N₂O₈S
• 分子量: 264.17000
• 精确质量: 263.96900
• PSA: 174.62000
• LogP: 2.58250
• 折射率: 1.678

安全

• 海关编码: 2908999090

合成路线

88-28-8 ~% 4641-95-6 88-89-1

文献：King Journal of the Chemical Society, 1921 , vol. 119, p. 2115 Full Text Show Details Olsen; Goldstein Industrial and Engineering Chemistry, 1924 , vol. 16, p. 69,70; Chem. Zentralbl., 1924 , vol. 95, # II p. 142

96-77-5 ~% 4641-95-6

文献：Post Chemische Berichte, 1874 , vol. 7, p. 1323 Full Text Show Details Leipziger Anilinfabr. Beyer and Kegel Patent: DE27271 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 1, p. 324

108-95-2 ~% 4641-95-6

文献：King Journal of the Chemical Society, 1921 , vol. 119, p. 2115

108-95-2 ~% 4641-95-6 88-89-1

文献：Marqueyrol; Loriette Bulletin de la Societe Chimique de France, 1919 , vol. <4> 25, p. 370,380

616-59-1 ~% 4641-95-6

文献：Bad.Anilin- u.Sodaf. Patent: DE123611 ;

7664-93-9 88-28-8 7732-18-5 7697-37-2 ~% 详细

文献：King Journal of the Chemical Society, 1921 , vol. 119, p. 2115 Full Text Show Details Olsen; Goldstein Industrial and Engineering Chemistry, 1924 , vol. 16, p. 69,70; Chem. Zentralbl., 1924 , vol. 95, # II p. 142

4515-26-8 ~% 4641-95-6

文献：Ges.f.chem.Ind. Patent: DE116339 ; Full Text Show Details Ullmann; Herre Justus Liebigs Annalen der Chemie, 1909 , vol. 366, p. 112

上下游产品

上游产品  8
88-28-8 96-77-5 108-95-2 616-59-1
7664-93-9 7732-18-5 7697-37-2 4515-26-8
下游产品  3
88-89-1 51-28-5 2316-50-9

海关

海关编码	2908999090
中文概述	2908999090 其他酚及酚醇的卤化等衍生物（包括其磺化、硝化或亚硝化衍生物）. 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	2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%