您好，欢迎来到魔法化学网！
| CAS号 : | 4556-23-4 |
精确质量 : | 111.01400 |
| 分子式 : | C5H5NS |
logP : | 1.37030 |
| 分子量 : | 111.16500 |
PSA : | 51.69000 |
4-吡啶硫醇 | |
4-Mercaptopyridine | |
4556-23-4 | |
C5H5NS | |
111.16500 | |
51.69000 | |
1.37030 | |
111.01400 |
|
黄色至棕色晶体或结晶粉末
|
|
|
60.5ºC
|
|
|
176.5ºC at 760 mmHg
|
|
|
182-189 °C
|
|
|
1.2 g/cm3
|
|
|
Stable under normal temperatures and pressures.
|
|
|
0-6ºC
|
GHS07 | |
警告 | |
H315; H319; H335 | |
P261; P305 + P351 + P338 | |
|
UT8578000
|
|
|
3
|
|
|
S26-S37/39-S24/25
|
|
|
Xi
|
|
|
R36/37/38
|
|
|
2933399090
|
|
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% |
