您好，欢迎来到魔法化学网！
| CAS号 : | 141903-34-6 |
精确质量 : | 222.07900 |
| 分子式 : | C14H10N2O |
logP : | 2.72480 |
| 分子量 : | 222.24200 |
PSA : | 34.89000 |
1-(2-萘甲酰基)咪唑 | |
1-(2-Naphthoyl)imidazole | |
141903-34-6 | |
C14H10N2O | |
222.24200 | |
34.89000 | |
2.72480 | |
222.07900 |
|
1.646
|
|
|
212.9ºC
|
|
|
1.51E-07mmHg at 25°C
|
|
|
2-8ºC
|
|
|
74-78ºC(lit.)
|
|
|
1.19g/cm3
|
|
|
428.5ºC at 760 mmHg
|
GHS05 | |
危险 | |
H314 | |
|
2934999090
|
|
|
UN 3259 8/PG 2
|
|
|
R34
|
|
|
S26; S36/37/39; S45
|
|
|
C
|
品名, 成分含量, 用途 |
|
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% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
