您好，欢迎来到魔法化学网！
| CAS号 : | 4075-59-6 |
精确质量 : | 155.98800 |
| 分子式 : | C6H4O3S |
logP : | 1.01540 |
| 分子量 : | 156.15900 |
PSA : | 82.61000 |
2-噻吩乙醛酸 | |
2-Thiopheneglyoxylic acid | |
4075-59-6 | |
C6H4O3S | |
156.15900 | |
82.61000 | |
1.01540 | |
155.98800 |
|
黄色至绿色结晶粉末
|
|
|
119.7ºC
|
|
|
274.2ºC at 760 mmHg
|
|
|
88-91 °C(lit.)
|
|
|
1.486 g/cm3
|
|
|
Stable at room temperature in closed containers under normal storage and handling conditions.
|
|
|
Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Store protected from moisture.
|
GHS05 | |
危险 | |
H314 | |
P280; P305 + P351 + P338; P310 | |
|
3
|
|
|
8
|
|
|
S26-S27-S28-S36/37/39-S45
|
|
|
III
|
|
|
UN 3261 8/PG 2
|
|
|
C
|
|
|
R34
|
|
|
2934999090
|
|
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% |
