Merck
CN
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文件

安全信息

378895

Sigma-Aldrich

胡椒酸酰氯

99%

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经验公式（希尔记法）:
C8H5ClO3
CAS号:
25054-53-9
分子量:
184.58
MDL编号:
MFCD00016904
PubChem化学物质编号:
24863592
NACRES:
NA.22

质量水平

100

检测方案

99%

bp

155 °C/25 mmHg (lit.)

mp

78-79 °C (lit.)

SMILES string

ClC(=O)c1ccc2OCOc2c1

InChI

1S/C8H5ClO3/c9-8(10)5-1-2-6-7(3-5)12-4-11-6/h1-3H,4H2

InChI key

ZRSGZIMDIHBXIN-UHFFFAOYSA-N

相关类别

一般描述

Piperonyloyl chloride is an acyl halide. It participates in the preparation of starting reagent (N-acyl indole), required for the synthesis of pyrrolophenanthridone alkaloids. Kinetic study of the solvolysis of piperonyloyl chloride in various pure and binary solvent mixtures has been proposed. Solvolysis reaction has been reported to proceed via electron-rich acyl transfer mechanism.

应用

Piperonyloyl chloride is suitable for use in a kinetic study to evaluate the solvolysis rate constants of piperonyloyl chloride in 27 different solvents. It may be used in the synthesis of the following compounds:
  • 2-phenylbenzimidazoles
  • (Z)-3-hydroxy-1-(5-methoxy-2,2-dimethyl-2H-chromen-6-yl)-3-phenylprop-2-en-1-one
  • pongapinone A
  • 2-((1-(2-(N-(4-chlorophenyl)benzo[d][1,3]dioxole-5-carboxamido)ethyl)piperidin-4-yl)oxy)acetic acid phosphoric acid salt, inhibitor of platelet aggregation
  • justicidin B, the piscicidal components of Justicia Hayatai var. decumbens
  • piperazine derivatives

象形图

Corrosion
GHS05

警示用语：

Danger

危险声明

H314

危险分类

Eye Dam. 1 - Skin Corr. 1B

储存分类代码

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

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Pelletier SW.
Alkaloids: Chemical and Biological Perspectives, Volume 14, 14, 441-442 (2000)
Serena Scapecchi et al.
Bioorganic & medicinal chemistry, 12(1), 71-85 (2003-12-31)
Structure-activity relationships on two novel potent cognition enhancing drugs, unifiram (DM232, 1) and sunifiram (DM235, 2), are reported. Although none of the compounds synthesised reached the potency of the parent drugs, some fairly active compounds have been identified that may
Hachemi Kadri et al.
Journal of enzyme inhibition and medicinal chemistry, 23(5), 641-647 (2008-09-30)
A new series of fluorinated and non-fluorinated 2-phenylbenzimidazoles bearing oxygenated substituents on the phenyl ring has been synthesized. Synthesis of the new series was based on our previous discovery of 2-(3,4-dimethoxyphenyl)-5-fluorobenzothiazole (PMX 610) as a potent and selective antitumour agent
Correlation of the Rates of Solvolysis of Electron-Rich Benzoyl Chloride Using the Extended Grunwald-Wistein Equation.
Oh H, et al.
Bull. Korean Chem. Soc., 34(9), 2697-2697 (2013)
Concise Synthetic Approaches to Naturally Occurring ?-Hydroxypyranochalcones: First Total Synthesis of Purpurenone, Its Derivative, and Praecansone B.
Wang X, et al.
Bull. Korean Chem. Soc., 33(8), 2647-2650 (2012)
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