4-氯丁酰氯
4-氯丁酰氯结构式
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常用名 | 4-氯丁酰氯 | 英文名 | 4-Chlorobutyryl chloride |
|---|---|---|---|---|
| CAS号 | 4635-59-0 | 分子量 | 140.996 | |
| 密度 | 1.2±0.1 g/cm3 | 沸点 | 174.3±13.0 °C at 760 mmHg | |
| 分子式 | C4H6Cl2O | 熔点 | -47 °C | |
| MSDS | 中文版 美版 | 闪点 | 70.2±20.2 °C | |
| 符号 |
GHS05, GHS06 |
信号词 | Danger |
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N-Chloroacyl-6-O-triphenylmethylchitosans: useful intermediates for synthetic modifications of chitosan.
Biomacromolecules 6(2) , 858-63, (2005) An efficient synthetic route was developed for the mild chloroacylation of chitosan with different chloroacyl chlorides. Full N-chloroacylation was obtained with this procedure without any O-acylation, and products having lower degrees of substitution can als... |
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Radiosynthesis of (11)C-Levetiracetam: A Potential Marker for PET Imaging of SV2A Expression.
ACS Med. Chem. Lett. 5(10) , 1152-5, (2014) The multistep preparation of (11)C-levetiracetam ((11)C-LEV) was carried out by a one-pot radiosynthesis with 8.3 ± 1.6% (n = 8) radiochemical yield in 50 ± 5.0 min. Briefly, the propionaldehyde was converted to propan-1-imine in situ as labeling precursor by... |
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Multikilogram-scale synthesis of a biphenyl carboxylic acid derivative using a Pd/C-mediated suzuki coupling approach. Ennis DS, et al.
Org. Process Res. Dev. 3(4) , 248-52, (1999)
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