您好，欢迎来到魔法化学网！
| CAS号 : | 54453-91-7 |
精确质量 : | 184.98400 |
| 分子式 : | C7H8BrN |
logP : | 2.40650 |
| 分子量 : | 186.04900 |
PSA : | 12.89000 |
2-溴-4-乙基吡啶 | |
2-Bromo-4-ethylpyridine | |
54453-91-7 | |
C7H8BrN | |
186.04900 | |
12.89000 | |
2.40650 | |
184.98400 |
|
1.544
|
|
|
98.6ºC
|
|
|
192-194 °C
|
|
|
1.413g/cm3
|
|
|
239.5ºC at 760 mmHg
|
GHS05, GHS07 | |
危险 | |
H302; H315; H318; H335 | |
|
2933399090
|
|
|
3
|
|
|
R36/37/38
|
|
|
S26-S36
|
|
|
Xi
|
品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
|
2933399090. 其他结构含非稠合吡啶环的化合物. 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% |
|
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
