375-13-3

• 常用中文名：HEPTAFLUOROBUTANOYL BROMIDE
• 常用英文名：HEPTAFLUOROBUTANOYL BROMIDE
• CAS号：375-13-3
• 分子式：C₄BrF₇O
• 分子量：276.93500
• 发布时间：2017-04-13 03:27:53
• 更新时间：2024-02-08 14:39:54

名称

• 英文名: 2,2,3,3,4,4,4-heptafluorobutanoyl bromide
• 英文别名: Heptafluorobutyryl bromide; heptafluorobutanoyl bromide; PC6791; perfluorobutyryl bromide; Heptafluor-butyrylbromid; Perfluorbutyrylbromid

物化性质

• 分子式: C₄BrF₇O
• 分子量: 276.93500
• 精确质量: 275.90200
• PSA: 17.07000
• LogP: 2.74080

安全

• 海关编码: 2915900090

合成路线

375-22-4 ~% 375-13-3

文献：Minnesota Mining and Mfg.Co. Patent: US2593737 , 1949 ; Full Text Show Details Minnesota Mining and Mfg.Co. Patent: US2567011 , 1949 ; Full Text Show Details Minnesota Mining and Mfg.Co. Patent: DE836796 , 1949 ; DRP/DRBP Org.Chem.

336-59-4 ~% 375-13-3

文献：Minnesota Mining and Mfg.Co. Patent: US2704776 , 1953 ;

海关

海关编码	2915900090
中文概述	2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 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
监管条件	A.入境货物通关单 B.出境货物通关单
检验检疫	R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
Summary	2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%