ethyl 4-(4-methoxybenzoyl)benzoate
- 中文别名:乙基4-(4-甲氧基苯甲酰基)苯甲酸酯
- 英文别名:ethyl 4-(4-methoxybenzoyl)benzoate;
4-(4-Methoxybenzoyl)benzoesaeureaethylester;
4-Carboethoxy-4'-methoxybenzophenone;
4-ethoxycarbonyl-4'-methoxybenzophenone
- CAS No.:67205-87-2
- 分子式:
C17H16O4
- 分子量:284.30700
- 精确分子量:284.10500
- PSA:52.60000
- InChI:The Key: NKQLFBJLMAMCGF-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.155g/cm3
- 沸点:
- 435.4ºC at 760 mmHg
- 闪点:
- 193ºC
- 折射率:
- 1.556
安全信息
- 密度:
- 1.155g/cm3
- 沸点:
- 435.4ºC at 760 mmHg
- 闪点:
- 193ºC
- 折射率:
- 1.556
海关数据
中国海关编码:2914509090
- 概述:
- 2914509090 含其他含氧基的酮. 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
- 摘要/Summary:
- HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%