N/A
- 中文名称:
- N/A
- 中文别名:
-
- 英文名称:
- ETHYL 4-(2-NITROPHENYL)ACETOACETATE
- 英文别名:
- ethyl 4-(2-nitrophenyl)-3-oxobutanoate;
4-(2-Nitro-phenyl)-acetessigsaeure-aethylester;
ETHYL 4-(2-NITROPHENYL)ACETOACETATE;
ethyl 3-oxo-4-(2-nitrophenyl)butanoate;
4-(2-nitrophenyl)-3-oxobutyric acid ethyl ester;
4-(2-Nitrophenyl)acetessigsaeure-ethylester;
4-(2-nitro-phenyl)-acetoacetic acid ethyl ester
- CAS No.:
- 66073-33-4
- 分 子 式:
-
C12H13NO5
- 分 子 量:
- 251.23532
- 精确分子量:
- 251.07900
- PSA:
- 89.19000
- InChI:
- The Key: NEVSSHAHYYYAKX-UHFFFAOYSA-N3
- SDS:
- 查看
N/A 物化性质
- 密度:
- 1.252g/cm3
- 沸点:
- 357.904ºC at 760 mmHg
- 闪点:
- 150.159ºC
- 折射率:
- 1.537
N/A 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%