2,4-dioxopentan-3-yl benzoate
- 中文别名:3-(苯甲酰氧基)-2,4-戊烷二酮
- 英文别名:2,4-dioxopentan-3-yl benzoate;
3-benzoyloxypentan-2,4-dione;
3-(BENZOYLOXY)-2,4-PENTANEDIONE;
3-benzoyloxypentane-2,4-dione;
2,3-hydroxy-,benzoate;
benzoic acid 1-acetyl-2-oxo-propyl ester;
2,3-(benzoyloxy);
benzoylacetonate;
3-Benzoyloxy-pentan-2,4-dion
- CAS No.:4620-47-7
- 分子式:C12H12O4
- 分子量:220.22100
- 精确分子量:220.07400
- PSA:60.44000
- InChI:The Key: VWWVUXIKLRIRAZ-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.171g/cm3
- 沸点:
- 373.4ºC at 760 mmHg
- 闪点:
- 167ºC
- 折射率:
- 1.513
安全信息
- 密度:
- 1.171g/cm3
- 沸点:
- 373.4ºC at 760 mmHg
- 闪点:
- 167ºC
- 折射率:
- 1.513
海关数据
中国海关编码:2916310090
- 概述:
- 2916310090 其他苯甲酸及其盐和酯. 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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, 丙烯酸、丙烯酸盐或酯应报明包装
- 监管条件:
- A.入境货物通关单B.出境货物通关单
- 检验检疫:
- R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
- 摘要/Summary:
- 2916310090 other benzoic acid and its salts and esters。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%