[(Z)-4-oxopent-2-en-2-yl] acetate

[(Z)-4-oxopent-2-en-2-yl] acetate名称

[ CAS 号 ]:
41002-50-0

[ 英文名 ]:
[(Z)-4-oxopent-2-en-2-yl] acetate

[英文别名 ]:

4-acetoxy-pent-3-en-2-one
acetylacetone enol acetate
4-HYDROXY-3-PENTEN-2-ONE ACETATE)
4-Acetoxy-pent-3-en-2-on
4-acetoxy-3-penten-2-one

[(Z)-4-oxopent-2-en-2-yl] acetate物理化学性质

[ 密度 ]:
1.029g/cm3

[ 沸点 ]:
197.8ºC at 760 mmHg

[ 分子式 ]:
C₇H₁₀O₃

[ 分子量 ]:
142.15200

[ 闪点 ]:
76.4ºC

[ 精确质量 ]:
142.06300

[ PSA ]:
43.37000

[ LogP ]:
1.04230

[ 折射率 ]:
1.437

[(Z)-4-oxopent-2-en-2-yl] acetate安全信息

[ 海关编码 ]:
2915390090

[(Z)-4-oxopent-2-en-2-yl] acetate合成路线

详细合成路线

[(Z)-4-oxopent-2-en-2-yl] acetate上下游产品

[(Z)-4-oxopent-2-en-2-yl] acetate上游产品

[(Z)-4-oxopent-2-en-2-yl] acetate下游产品

[(Z)-4-oxopent-2-en-2-yl] acetate海关

[ 海关编码 ]: 2915390090

[ 中文概述 ]:
2915390090. 其他乙酸酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 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

[ Summary ]:
2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%