1-(hydroxymethyl)-5-oxo-DL-proline结构式
|
常用名 | 1-(hydroxymethyl)-5-oxo-DL-proline | 英文名 | 1-(hydroxymethyl)-5-oxo-DL-proline |
|---|---|---|---|---|
| CAS号 | 66702-19-0 | 分子量 | 159.14000 | |
| 密度 | 1.485g/cm3 | 沸点 | 454.9ºC at 760 mmHg | |
| 分子式 | C6H9NO4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 228.9ºC |
| 英文名 | 1-(hydroxymethyl)-5-oxopyrrolidine-2-carboxylic acid |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.485g/cm3 |
|---|---|
| 沸点 | 454.9ºC at 760 mmHg |
| 分子式 | C6H9NO4 |
| 分子量 | 159.14000 |
| 闪点 | 228.9ºC |
| 精确质量 | 159.05300 |
| PSA | 77.84000 |
| 折射率 | 1.557 |
| 海关编码 | 2933790090 |
|---|
|
~83%
1-(hydroxymethy... 66702-19-0 |
| 文献：Rigo; De Quillacq; Fossaert; Kolocouris Journal of Heterocyclic Chemistry, 1984 , vol. 21, # 5 p. 1393 - 1396 |
|
~86%
1-(hydroxymethy... 66702-19-0 |
| 文献：Rigo; De Quillacq; Fossaert; Kolocouris Journal of Heterocyclic Chemistry, 1984 , vol. 21, # 5 p. 1393 - 1396 |
|
~%
1-(hydroxymethy... 66702-19-0 |
| 文献：Rigo; De Quillacq; Fossaert; Kolocouris Journal of Heterocyclic Chemistry, 1984 , vol. 21, # 5 p. 1393 - 1396 |
| 1-(hydroxymethyl)-5-oxo-DL-proline上游产品 4 | |
|---|---|
| 1-(hydroxymethyl)-5-oxo-DL-proline下游产品 0 | |
| 海关编码 | 2933790090 |
|---|---|
| 中文概述 | 2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
| N-Hydroxymethylpyrrolidonecarboxylic acid |
| Acide N-methylol pyroglutamique |
| EINECS 266-454-9 |
