5-(4-联苯基)-5-氧代戊酸
- 中文名称:
- 5-(4-联苯基)-5-氧代戊酸
- 中文别名:
-
- 英文名称:
- 5-oxo-5-(4-phenylphenyl)pentanoic acid
- 英文别名:
- 5-oxo-5-(4-phenylphenyl)pentanoic acid;
5-(4-Biphenyl)-5-oxovaleric acid;
4-(4-Phenylbenzoyl)buttersaeure;
5-(1,1'-biphenyl-4-yl)-5-oxopentanoic acid
- CAS No.:
- 51994-35-5
- 分 子 式:
-
C17H16O3
- 分 子 量:
- 268.30700
- 精确分子量:
- 268.11000
- PSA:
- 54.37000
- InChI:
- The Key: KKXBBXORYRVHQT-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
- 查看
5-(4-联苯基)-5-氧代戊酸 物化性质
- 密度:
- 1.165g/cm3
- 沸点:
- 488.185ºC at 760 mmHg
- 闪点:
- 263.148ºC
- 折射率:
- 1.577
5-(4-联苯基)-5-氧代戊酸 海关数据
中国海关编码:2918300090
- 概述:
- 2918300090 其他含醛基或酮基不含其他含氧基羧酸(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:9.0% 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
- 摘要/Summary:
- 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%