| 英文名 | 4-hydroxy-2-oxobutanal |
|---|---|
| 英文别名 |
4-Hydroxy-2-oxobutyraldehyde
3-deoxythreosone 3-deoxyerythrosone Butanal,4-hydroxy-2-oxo 4-HYDROXY-2-OXO-BUTANAL 4-Hydroxy-2-ketobutyraldehyde 3-deoxytetrosone 3-deoxytetrosulose |
| 密度 | 1.18g/cm3 |
|---|---|
| 沸点 | 200.2ºC at 760 mmHg |
| 分子式 | C4H6O3 |
| 分子量 | 102.08900 |
| 闪点 | 89.2ºC |
| 精确质量 | 102.03200 |
| PSA | 54.37000 |
| 蒸汽压 | 0.0816mmHg at 25°C |
| 折射率 | 1.429 |
| 海关编码 | 2914400090 |
|---|
|
~%
28119-61-1 |
| 文献：El Khadem,H. et al. Carbohydrate Research, 1971 , vol. 17, p. 183 - 192 |
|
~%
详细
|
| 文献：Usui, Teruyuki; Yanagisawa, Satoshi; Ohguchi, Mio; Yoshino, Miku; Kawabata, Risa; Kishimoto, Junko; Arai, Yumi; Aida, Kaoru; Watanabe, Hirohito; Hayase, Fumitaka Bioscience, Biotechnology and Biochemistry, 2007 , vol. 71, # 10 p. 2465 - 2472 |
|
~%
28119-61-1 |
| 文献：Li, Elaine Yinan; Feather, Milton S. Carbohydrate Research, 1994 , vol. 256, # 1 p. 41 - 48 |
| 上游产品 3 | |
|---|---|
| 下游产品 1 | |
| 海关编码 | 2914400090 |
|---|---|
| 中文概述 | 2914400090 其他酮醇及酮醛。监管条件:无。增值税率:17.0%。退税率:9.0%。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 | 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
