| 中文名 | 4-氯苯基水合乙二醛 |
|---|---|
| 英文名 | 4-Chlorophenylglyoxal hydrate |
| 英文别名 |
1-(4-chlorophenyl)-2,2-dihydroxy-ethanone
(4-Chlorophenyl)(oxo)acetaldehyde hydrate (1:1) 4-chlorophenyl-2,2-dihydroxyethanone Benzeneacetaldehyde, 4-chloro-α-oxo-, hydrate (1:1) 4-chlorophenylglyoxal monohydrate 4'-chloro-2,2-dihydroxyacetophenone 1-(4-Chlor-phenyl)-2,2-dihydroxy-aethanon |
| 沸点 | 341.3ºC at 760 mmHg |
|---|---|
| 分子式 | C8H7ClO3 |
| 分子量 | 186.592 |
| 闪点 | 160.2ºC |
| 精确质量 | 186.008377 |
| PSA | 43.37000 |
| LogP | 1.65730 |
| 危害码 (欧洲) | Xi |
|---|---|
| 风险声明 (欧洲) | R36/37/38 |
| 安全声明 (欧洲) | 26-36/37/39 |
| 海关编码 | 2914700090 |
|
~67%
4996-21-8 |
| 文献:MITSUBISHI PHARMA CORPORATION; SANOFI-SYNTHELABO Patent: WO2004/85408 A1, 2004 ; Location in patent: Page 276 ; WO 2004/085408 A1 |
|
~80%
4996-21-8 |
| 文献:Wang, Hui-Yan; Shi, Da-Qing ACS Combinatorial Science, 2013 , vol. 15, # 5 p. 261 - 266 |
|
~%
4996-21-8 |
| 文献:Young, Ryan M.; Davies-Coleman, Michael T. Tetrahedron Letters, 2011 , vol. 52, # 31 p. 4036 - 4038 |
| 上游产品 3 | |
|---|---|
| 下游产品 2 | |
| 海关编码 | 2914700090 |
|---|---|
| 中文概述 | 2914700090 其他酮及醌的卤化、磺化衍生物(包括硝化和亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 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, 丙酮报明包装 |
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |