| 中文名 | 2-溴-5-甲基呋喃 |
|---|---|
| 英文名 | 2-Bromo-5-methylfuran |
| 英文别名 |
Propanoic acid, 3-hydrazinyl-, ethyl ester, hydrochloride (1:1)
2-Bromo-5-methyl-furan Furan,2-bromo-5-methyl (5-methylfuran-2-yl)lithium Ethyl 3-hydrazinopropanoate hydrochloride (1:1) |
| 密度 | 1.537 |
|---|---|
| 沸点 | 133ºC |
| 分子式 | C5H13ClN2O2 |
| 分子量 | 168.622 |
| 闪点 | 34ºC |
| 精确质量 | 168.066559 |
| PSA | 13.14000 |
| LogP | 2.35050 |
| 蒸汽压 | 10.8mmHg at 25°C |
| 折射率 | 1.505 |
| 储存条件 | 2-8°C,保存于惰性气体中 |
| 海关编码 | 2932190090 |
|---|
| 海关编码 | 2932190090 |
|---|---|
| 中文概述 | 2932190090 其他结构上有非稠合呋喃环化合物. 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:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |