19922-77-1 ((1,2,4,5-tetrabromo-1,5-diphenylpentan-3-one)

CAS号:
19922-77-1
英文名称:
1,2,4,5-tetrabromo-1,5-diphenylpentan-3-one
分子式:
C17H14OBr4
分子量:
553.90846

1,2,4,5-tetrabromo-1,5-diphenylpentan-3-one(19922-77-1)名称与标识符

名称

英文别名:
1,2,4,5-tetrabromo-1,5-diphenylpentan-3-one;1,2,4,5-Tetrabrom-1,5-diphenyl-pentan-3-on;1,2,4,5-tetrabromo-1,5-diphenyl-3-pentanone;1,2,4,5-tetrabromo-1,5-diphenyl-pentan-3-one;Dibenzalaceton-tetrabromid;Dibenzylidenaceton-tetrabromid;

1,2,4,5-tetrabromo-1,5-diphenylpentan-3-one(19922-77-1)物化性质

实验特性

  • LogP : 6.35490
  • PSA : 17.07000

计算特性

  • 精确分子量 : 549.77800

1,2,4,5-tetrabromo-1,5-diphenylpentan-3-one(19922-77-1)海关数据

海关编码:
2914700090
海关数据:

中国海关编码:

2914700090

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%

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