4-(4-苄基-苯基)-4-氧代-丁酸
- 中文名称:
- 4-(4-苄基-苯基)-4-氧代-丁酸
- 中文别名:
- 4-(4-苄基-苯基)-4-氧代-丁酸
- 英文名称:
- Benzenebutanoic acid, g-oxo-4-(phenylmethyl)-
- 英文别名:
- 4-(4-benzylphenyl)-4-oxobutanoic acid;
4-(4-benzyl-phenyl)-4-oxo-butyric acid;
4-(4-Benzyl-phenyl)-4-oxo-buttersaeure;
4-(diphenylmethylene)-4-oxobutanoic acid;
4-oxo-4-[4-benzylphenyl]butanoic acid;
3-(4-Benzylphenylcarbonyl)propionsaeure
- CAS No.:
- 63471-85-2
- 分 子 式:
-
C17H16O3
- 分 子 量:
- 268.3071
- 精确分子量:
- 268.11000
- PSA:
- 54.37000
- InChI:
- The Key: MGWNKUFPLYQEQS-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
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4-(4-苄基-苯基)-4-氧代-丁酸 物化性质
- 密度:
- 1.176g/cm3
- 沸点:
- 482.6ºC at 760mmHg
- 闪点:
- 259.7ºC
- 折射率:
- 1.585
4-(4-苄基-苯基)-4-氧代-丁酸 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%