86556-81-2

• 常用中文名：6,7-DICHLORONONAFLUORO-5-OXAHEPTANOIC ACID
• 常用英文名：6,7-DICHLORONONAFLUORO-5-OXAHEPTANOIC ACID
• CAS号：86556-81-2
• 分子式：C₆HCl₂F₉O₃
• 分子量：362.96200
• 发布时间：2017-11-22 07:48:30
• 更新时间：2024-01-10 18:39:42

名称

• 英文名: 4-(1,2-dichloro-1,2,2-trifluoroethoxy)-2,2,3,3,4,4-hexafluorobutanoic acid
• 英文别名: Butanoic acid,4-(1,2-dichloro-1,2,2-trifluoroethoxy)-2,2,3,3,4,4-hexafluoro; 6,7-dichloro-5-oxa-2,2,3,3,4,4,6,7,7-nonafluoroheptanoic acid; 6,7-DICHLORONONAFLUORO-5-OXAHEPTANOIC ACID; 6,7-Dichloroperfluoro-5-oxaheptanoic acid; PC6861; perfluoro(4-vinyloxybutyric acid) chloride

物化性质

• 分子式: C₆HCl₂F₉O₃
• 分子量: 362.96200
• 精确质量: 361.91600
• PSA: 46.53000
• LogP: 3.64470

安全

• 海关编码: 2918990090

合成路线

73727-54-5 ~81% 86556-81-2

文献：Nippon Mektron Limited Patent: US5616813 A1, 1997 ;

86556-80-1 ~% 86556-81-2

文献：Pedersen, Scot D.; Qiu, Weiming; Qiu, Zai-Ming; Kotov, Stefan V.; Burton, Donald J. Journal of Organic Chemistry, 1996 , vol. 61, # 23 p. 8024 - 8031

19190-61-5 ~% 86556-81-2

文献：Pedersen, Scot D.; Qiu, Weiming; Qiu, Zai-Ming; Kotov, Stefan V.; Burton, Donald J. Journal of Organic Chemistry, 1996 , vol. 61, # 23 p. 8024 - 8031

上下游产品

上游产品  1
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海关

海关编码	2918990090
中文概述	2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0%
申报要素	品名, 成分含量, 用途
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%