| 中文名 | 3-羟基-2-噻吩乙酮 |
|---|---|
| 英文名 | 1-(3-hydroxythiophen-2-yl)ethanone |
| 中文别名 | 2-乙酰基-3-羟基噻吩 |
| 英文别名 |
thioisomaltol
2-aceto-3-hydroxythiophene 2-ACETYL-3-HYDROXYTHIOPHENE 3-Hydroxy-2-thienylmethylketon |
| 密度 | 1.306g/cm3 |
|---|---|
| 沸点 | 251.806ºC at 760 mmHg |
| 分子式 | C6H6O2S |
| 分子量 | 142.17600 |
| 闪点 | 106.089ºC |
| 精确质量 | 142.00900 |
| PSA | 65.54000 |
| LogP | 1.65630 |
| 折射率 | 1.586 |
| 海关编码 | 2934999090 |
|---|
|
~94%
5556-07-0 |
| 文献:McCormick, Kevin D.; Aslanian, Robert G.; Mangiaracina, Pietro; Berlin, Michael Y.; De Lera Ruiz, Manuel; Boyce, Christopher W.; Chao, Jianhua; Ting, Pauline C.; Zheng, Junying; Rosenblum, Stuart B. Patent: US2011/166124 A1, 2011 ; Location in patent: Page/Page column 45 ; |
| 上游产品 1 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2934999090 |
|---|---|
| 中文概述 | 2934999090. 其他杂环化合物. 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 | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |