28294-47-5 (乙酰乙酰丁香酮,Acetyl Acetosyringone)

CAS号:
28294-47-5
中文名称:
乙酰乙酰丁香酮
英文名称:
Acetyl Acetosyringone
分子式:
C12H14O5
分子量:
238.236564159393

乙酰乙酰丁香酮(28294-47-5)名称与标识符

名称

英文别名:
4-Acetyl-2,6-dimethoxyphenyl acetate;(4-acetyl-2,6-dimethoxyphenyl) acetate;Ethanone,1-[4-(acetyloxy)-3,5-dimethoxyphenyl]-;1-(4-Acetoxy-3,5-dimethoxy-phenyl)-aethanon;1-(4-acetoxy-3,5-dimethoxy-phenyl)-ethanone;4-acetoxy-3,5-dimethoxy acetophenone;4'-O-Acetylacetosyringone;Acetosyringone acetate;EINECS 248-942-3;bmse010105;28294-47-5;AKOS016846189;UNII-8BK92QRM9Q;Ethanone, 1-(4-(acetyloxy)-3,5-dimethoxyphenyl)-;2478-38-8,Ac;CHEBI:86575;DTXSID30182545;NS00028452;SureCN1928259;FT-0735901;4-Acetoxy-3,5-dimethoxyacetophenone;4'-ACETOXY-3',5'-DIMETHOXYACETOPHENONE;SCHEMBL1928259;ACETYL ACETOSYRINGONE;(4-acetyl-2, 6-dimethoxyphenyl) acetate;(4-acetyl-2,6-dimethoxy-phenyl) acetate;AC1MI15J;Q27159257;8BK92QRM9Q;

标识符

InChIKey:
SUFHOFZQYXKUCA-UHFFFAOYSA-N
Inchi:
1S/C12H14O5/c1-7(13)9-5-10(15-3)12(17-8(2)14)11(6-9)16-4/h5-6H,1-4H3
SMILES:
O(C(C)=O)C1C(=CC(C(C)=O)=CC=1OC)OC

乙酰乙酰丁香酮(28294-47-5)物化性质

实验特性

  • LogP : 1.83170
  • PSA : 61.83000
  • 折射率 : 1.502
  • 沸点 : 306°Cat760mmHg
  • 闪点 : 142.2°C
  • 密度 : 1.153

计算特性

  • 精确分子量 : 238.08400
  • 氢键供体数量 : 0
  • 氢键受体数量 : 5
  • 可旋转化学键数量 : 5
  • 同位素质量 : 238.084124
  • 重原子数量 : 17
  • 复杂度 : 275
  • 同位素原子数量 : 0
  • 确定原子立构中心数量 : 0
  • 不确定原子立构中心数量 : 0
  • 确定化学键立构中心数量 : 0
  • 不确定化学键立构中心数量 : 0
  • 共价键单元数量 : 1
  • 疏水参数计算参考值(XlogP) : 1.3
  • 拓扑分子极性表面积 : 61.8

乙酰乙酰丁香酮(28294-47-5)海关数据

海关编码:
2915390090
海关数据:

中国海关编码:

2915390090

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

检验检疫类别:

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%

乙酰乙酰丁香酮(28294-47-5)推荐厂家 更多厂家(2)

公司名称手机号/电话联系人QQ微信询单
上海瀚思化工有限公司 18939883912
021-34536277
顾经理 3003949364
询单
江苏艾康生物医药研发有限公司 18795912720
025-66061636
杨情情 3004779232
询单

乙酰乙酰丁香酮(28294-47-5)相关文献

  • 1. CCCLXXIV.—Experiments on the synthesis of the anthocyanins. Part VIII. A synthesis of ?nin chloride
    Leopold Ferdinand Levy,Theodore Posternack,Robert Robinson J. Chem. Soc. 1931 2701
  • 2. Formula index
    J. Chem. Soc. 1931 3445
  • 3. 174. Experiments on the synthesis of anthocyanins. Part XX. Synthesis of malvidin 3-galactoside and its probable occurrence as a natural anthocyanin
    Janet C. Bell,Robert Robinson J. Chem. Soc. 1934 813
  • 4. Formula index
    J. Chem. Soc. 1934 2056
  • 5. 326. Experiments on the synthesis of anthocyanins. Part XV. A synthesis of hirsutin chloride
    Robert Robinson,A. R. Todd J. Chem. Soc. 1932 2293
  • 6. CCCLXXIX.—Experiments on the synthesis of anthocyanins. Part XIII. 5-β-Grlucosidyl- and 5-lactosidyl-hirsutidin chlorides
    Leopold Ferdinand Levy,Robert Robinson J. Chem. Soc. 1931 2738
  • 7. 354. Experiments on the synthesis of anthocyanins. Part XXVI. Reso-callistephin and reso-oenin chloride
    K. E. Grove,L. F. Levy,P. V. Nair,Robert Robinson J. Chem. Soc. 1934 1614
  • 8. 327. Experiments on the synthesis of anthocyanins. Part XVI. A synthesis of malvin chloride
    Robert Robinson,A. R. Todd J. Chem. Soc. 1932 2299