您好，欢迎来到魔法化学网！
| CAS号 : | 33898-90-7 |
精确质量 : | 151.00900 |
| 分子式 : | C7H5NOS |
logP : | 1.84448 |
| 分子量 : | 151.18600 |
PSA : | 69.10000 |
2-噻吩基乙酰腈 | |
3-oxo-3-thiophen-2-ylpropanenitrile | |
33898-90-7 | |
C7H5NOS | |
151.18600 | |
69.10000 | |
1.84448 | |
151.00900 |
|
1.565
|
|
|
白色至淡黄色晶体粉末
|
|
|
158.4ºC
|
|
|
338.3ºC at 760 mmHg
|
|
|
112 °C
|
|
|
1.256 g/cm3
|
GHS05, GHS07 | |
危险 | |
H302; H318 | |
P280; P305 + P351 + P338 | |
|
6.1
|
|
|
S36/37-S39-S26
|
|
|
III
|
|
|
3276
|
|
|
Xn
|
|
|
R20/21/22
|
|
2933990090
|
|
2933990090. 其他仅含氮杂原子的杂环化合物. 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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
|
