| 英文名 | 9-Oxo-6,7,8,9-tetrahydro-5H-benzo[7]annulene-6-carboxylic acid |
|---|---|
| 英文别名 |
Pyrrolo[1,2-a]pyrazine-8-carboxamide (9CI)
8-carbamoylpyrrolo[1,2-a]pyrazine 8-carboxy-6,7,8,9-tetrahydrobenzocyclohepten-5-one |
| 密度 | 1.254g/cm3 |
|---|---|
| 沸点 | 402.9ºC at 760 mmHg |
| 分子式 | C12H12O3 |
| 分子量 | 204.22200 |
| 闪点 | 211.6ºC |
| 精确质量 | 204.07900 |
| PSA | 54.37000 |
| LogP | 1.90640 |
| 折射率 | 1.576 |
| 海关编码 | 2918300090 |
|---|
|
~%
85124-48-7 |
| 文献：Miller, Stephen J.; Proctor, George R.; Scopes, David I. C. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1982 , # 12 p. 2927 - 2934 |
| 海关编码 | 2918300090 |
|---|---|
| 中文概述 | 2918300090 其他含醛基或酮基不含其他含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
