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1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one

更新时间:2024-01-09 18:55:57

1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one结构式
1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one结构式
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常用名 1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one 英文名 1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one
CAS号 19922-77-1 分子量 553.90800
密度 1.946g/cm3 沸点 483ºC at 760 mmHg
分子式 C17H14Br4O 熔点 N/A
MSDS N/A 闪点 88.8ºC

 名称

英文名 1,2,4,5-tetrabromo-1,5-diphenylpentan-3-one
英文别名 更多

 物理化学性质

密度 1.946g/cm3
沸点 483ºC at 760 mmHg
分子式 C17H14Br4O
分子量 553.90800
闪点 88.8ºC
精确质量 549.77800
PSA 17.07000
LogP 6.35490
蒸汽压 1.74E-09mmHg at 25°C
折射率 1.66

 安全信息

海关编码 2914700090

 合成线路

~59%

1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one结构式

1,2,4,5-tetrabr...

19922-77-1

文献:Lin; Kingsbury; Adelfang; Cromwell Journal of Heterocyclic Chemistry, 1985 , vol. 22, # 4 p. 1017 - 1020

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1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one结构式

1,2,4,5-tetrabr...

19922-77-1

文献:Claisen; Ponder Justus Liebigs Annalen der Chemie, 1884 , vol. 223, p. 142

~%

1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one结构式

1,2,4,5-tetrabr...

19922-77-1

文献:Ykman,P. et al. Journal of Organic Chemistry, 1972 , vol. 37, # 21 p. 3213 - 3216

~%

1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one结构式

1,2,4,5-tetrabr...

19922-77-1

文献:Petrenko-Kritschenko; de Kazman Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, 1924 , vol. 55, p. 399,402 Chem. Zentralbl., 1925 , vol. 96, # II p. 724

~%

1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one结构式

1,2,4,5-tetrabr...

19922-77-1

文献:Claisen; Ponder Justus Liebigs Annalen der Chemie, 1884 , vol. 223, p. 142

~%

1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one结构式

1,2,4,5-tetrabr...

19922-77-1

文献:Claisen; Claparede Chemische Berichte, 1881 , vol. 14, p. 2463 Full Text Show Details Claisen; Ponder Justus Liebigs Annalen der Chemie, 1884 , vol. 223, p. 142

~%

1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one结构式

1,2,4,5-tetrabr...

19922-77-1

文献:Arndt; Nachtwey; Pusch Chemische Berichte, 1925 , vol. 58, p. 1641

~%

1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one结构式

1,2,4,5-tetrabr...

19922-77-1

文献:Petrenko-Kritschenko; de Kazman Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, 1924 , vol. 55, p. 399,402 Chem. Zentralbl., 1925 , vol. 96, # II p. 724

 海关

海关编码 2914700090
中文概述 2914700090 其他酮及醌的卤化、磺化衍生物(包括硝化和亚硝化衍生物). 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, 丙酮报明包装
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

 英文别名

Dibenzalaceton-tetrabromid
1,2,4,5-tetrabromo-1,5-diphenyl-3-pentanone
1,2,4,5-Tetrabrom-1,5-diphenyl-pentan-3-on
1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one
Dibenzylidenaceton-tetrabromid