methyl 2-cyclopent-2-en-1-ylacetate
- 中文别名:methyl 2-cyclopent-2-en-1-ylacetate
- 中文释义:methyl 2-cyclopent-2-en-1-ylacetate
- 英文别名:methyl 2-cyclopent-2-en-1-ylacetate;
Methyl cyclopent-2-ene-1-acetate;
Cyclopent-2-enylessigsaeure-methylester;
EINECS 243-462-0;
methyl cyclopent-2-en-1-ylacetate;
methyl 2-cyclopenten-1-ylacetate;
methyl 2-cyclopentene-1-acetate;
cyclopent-2-enyl-acetic acid methyl ester
- CAS No.:20006-85-3
- 分子式:
C8H12O2
- 分子量:140.18000
- 精确分子量:140.08400
- PSA:26.30000
- InChI:The Key: NGMGARDIUOMOGH-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.004g/cm3
- 沸点:
- 171.2ºC at 760 mmHg
- 闪点:
- 72.8ºC
- 折射率:
- 1.462
- 蒸汽压:
- 1.41mmHg at 25°C
安全信息
- 密度:
- 1.004g/cm3
- 沸点:
- 171.2ºC at 760 mmHg
- 闪点:
- 72.8ºC
- 折射率:
- 1.462
- 蒸汽压:
- 1.41mmHg at 25°C
海关数据
中国海关编码:2916209090
- 概述:
- 2916209090 其他(环烷、环烯、环萜烯)一元羧酸(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: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:
- 2916209090 other cyclanic, cyclenic or cyclotherpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%