4-chloro-2H-furan-5-one结构式
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常用名 | 4-chloro-2H-furan-5-one | 英文名 | 4-chloro-2H-furan-5-one |
|---|---|---|---|---|
| CAS号 | 31004-27-0 | 分子量 | 118.51800 | |
| 密度 | 1.4g/cm3 | 沸点 | 273.2ºC at 760mmHg | |
| 分子式 | C4H3ClO2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 151.8ºC |
| 英文名 | 4-chloro-2H-furan-5-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.4g/cm3 |
|---|---|
| 沸点 | 273.2ºC at 760mmHg |
| 分子式 | C4H3ClO2 |
| 分子量 | 118.51800 |
| 闪点 | 151.8ºC |
| 精确质量 | 117.98200 |
| PSA | 26.30000 |
| LogP | 0.66590 |
| 折射率 | 1.503 |
| 海关编码 | 2932209090 |
|---|
|
~67%
4-chloro-2H-fur... 31004-27-0 |
| 文献：Bella, Marco; Piancatelli, Giovanni; Squarcia, Antonella Tetrahedron, 2001 , vol. 57, # 20 p. 4429 - 4436 |
|
~0%
4-chloro-2H-fur... 31004-27-0 |
| 文献：Kayser, Margaret M.; Morand, Peter Canadian Journal of Chemistry, 1980 , vol. 58, p. 2484 - 2490 |
|
~%
4-chloro-2H-fur... 31004-27-0 |
| 文献：Hata Nippon Kagaku Zasshi, 1958 , vol. 79, p. 1528,1534 Chem.Abstr., 1960 , p. 24620 Full Text Show Details Murakami et al. Memoirs of the Institute of Scientific and Industrial Research, Osaka University, 1959 , vol. 16, p. 219,228 Chem.Abstr., 1960 , p. 22555 |
|
~%
4-chloro-2H-fur... 31004-27-0 |
| 文献：Kayser, Margaret M.; Morand, Peter Canadian Journal of Chemistry, 1980 , vol. 58, p. 2484 - 2490 |
|
~%
4-chloro-2H-fur... 31004-27-0 |
| 文献：Hata Nippon Kagaku Zasshi, 1958 , vol. 79, p. 1528,1534 Chem.Abstr., 1960 , p. 24620 Full Text Show Details Murakami et al. Memoirs of the Institute of Scientific and Industrial Research, Osaka University, 1959 , vol. 16, p. 219,228 Chem.Abstr., 1960 , p. 22555 |
|
~%
4-chloro-2H-fur... 31004-27-0 |
| 文献：Owen; Sultanbawa Journal of the Chemical Society, 1949 , p. 3105,3108 |
| 4-chloro-2H-furan-5-one上游产品 6 | |
|---|---|
| 4-chloro-2H-furan-5-one下游产品 2 | |
| 海关编码 | 2932209090 |
|---|---|
| 中文概述 | 2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 3-chloro-5H-furan-2-one |
| 2-Chlor-4-hydroxy-cis-crotonsaeure-lacton |
| 2-furonyl chloride |
| EINECS 250-428-9 |
| 3-chloro-2,5-dihydrofuran-2-one |
| 2-chloro-4-hydroxy-cis-crotonic acid-lactone |
CAS号2960-66-9
CAS号5837-72-9