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Merck

144703

Sigma-Aldrich

3,4-二氯肉桂酸

97%

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About This Item

线性分子式:
Cl2C6H3CH=CHCO2H
CAS号:
分子量:
217.05
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

方案

97%

表单

solid

mp

218-220 °C (lit.)

溶解性

ethanol: soluble 25 mg/mL, very slightly hazy, faintly yellow

SMILES字符串

OC(=O)\C=C\c1ccc(Cl)c(Cl)c1

InChI

1S/C9H6Cl2O2/c10-7-3-1-6(5-8(7)11)2-4-9(12)13/h1-5H,(H,12,13)/b4-2+

InChI key

RRLUFPHCTSFKNR-DUXPYHPUSA-N

一般描述

3,4-Dichlorocinnamic acid undergoes photodimerization in the presence of water.

应用

3,4-Dichlorocinnamic acid was used in the preparation of indolopiperidine CCR2B receptor antagonists possessing a conformationally restricted C-5 linker chain and a restricted piperidine ring.

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

J Witherington et al.
Bioorganic & medicinal chemistry letters, 11(16), 2177-2180 (2001-08-22)
The preparation and biological evaluation of a series of indolopiperidine CCR2B receptor antagonists possessing a conformationally restricted C-5 linker chain in combination with a restricted piperidine ring are described. Compared to the parent compound 1, analogue 8 shows a dramatic
Water-participation in the crystalline-state photodimerization of cinnamic acid derivatives. A new type of organic photoreaction.
Nakanishi F, et al.
Bulletin of the Chemical Society of Japan, 49, 3096-3099 (1976)

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