2-methyl-3-oxobutanal
2-methyl-3-oxobutanal结构式
|
常用名 | 2-methyl-3-oxobutanal | 英文名 | 2-methyl-3-oxobutanal |
|---|---|---|---|---|
| CAS号 | 22428-91-7 | 分子量 | 100.11600 | |
| 密度 | 0.946g/cm3 | 沸点 | 136.499ºC at 760 mmHg | |
| 分子式 | C5H8O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 42.239ºC |
| 英文名 | 2-methyl-3-oxobutanal |
|---|---|
| 英文别名 | 更多 |
| 密度 | 0.946g/cm3 |
|---|---|
| 沸点 | 136.499ºC at 760 mmHg |
| 分子式 | C5H8O2 |
| 分子量 | 100.11600 |
| 闪点 | 42.239ºC |
| 精确质量 | 100.05200 |
| PSA | 34.14000 |
| LogP | 0.41040 |
| 蒸汽压 | 7.358mmHg at 25°C |
| 折射率 | 1.395 |
| 海关编码 | 2914400090 |
|---|
|
~%
2-methyl-3-oxob... 22428-91-7 |
| 文献：Gagan,J.M.F. et al. Journal of the Chemical Society [Section] C: Organic, 1970 , p. 2484 - 2488 |
|
~%
2-methyl-3-oxob... 22428-91-7 |
| 文献：Kotschetkow Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1954 , p. 47,52; engl. Ausg. S. 37, 41 |
|
~%
2-methyl-3-oxob... 22428-91-7 |
| 文献：Benary Chemische Berichte, 1926 , vol. 59, p. 600,2198 Full Text Show Details Benary; Meyer; Charisius Chemische Berichte, 1926 , vol. 59, p. 109 |
|
~%
2-methyl-3-oxob... 22428-91-7 |
| 文献：Kotschetkow Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1954 , p. 47,52; engl. Ausg. S. 37, 41 |
|
~%
2-methyl-3-oxob... 22428-91-7 |
| 文献：Hu, Bing C.; Zhou, Wei Y.; Liu, Zu L.; Cai, Chao J.; Xu, Shi C. Journal of Porphyrins and Phthalocyanines, 2010 , vol. 14, # 1 p. 89 - 100 |
| 2-methyl-3-oxobutanal上游产品 7 | |
|---|---|
| 2-methyl-3-oxobutanal下游产品 10 | |
CAS号14088-58-5
CAS号51727-05-0
CAS号27992-31-0
CAS号72716-80-4
CAS号583-61-9
CAS号36075-03-3
CAS号13732-32-6
CAS号1193-74-4
CAS号64-18-6| 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% |
| 2-Methyl-3-oxo-butyraldehyd |
| 2-methyl-3-oxo-butanal |
| Butanal,2-methyl-3-oxo |
| 2-methyl-3-oxo-butyraldehyde |
| Hydroxymethylenbutanon |
