您好，欢迎来到魔法化学网！
| CAS号 : | 373-61-5 |
精确质量 : | 188.04700 |
| 分子式 : | C4H8BF3O4 |
logP : | 1.06160 |
| 分子量 : | 187.91000 |
PSA : | 74.60000 |
三氟化硼乙酸络合物 | |
Boron Trifluoride-Acetic Acid Complex | |
373-61-5 | |
C4H8BF3O4 | |
187.91000 | |
74.60000 | |
1.06160 | |
188.04700 |
|
n20/D 1.368(lit.)
|
|
|
无色液体
|
|
|
183 °F
|
|
|
140-148 °C
|
|
|
-47 °C
|
|
|
Stable, but moisture sensitive. Incompatible with water, moist air, metals, strong oxidizing agents. Store under dry atmosphere.
|
|
|
1.353 g/mL at 25 °C(lit.)
|
|
|
起反应
|
|
|
Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. Keep under a nitrogen blanket.
|
GHS05, GHS07 | |
危险 | |
H302; H314 | |
P280; P305 + P351 + P338; P310 | |
|
3
|
|
|
29420000
|
|
|
6.1
|
|
|
S26; S36/37/39; S45; S25
|
|
|
II
|
|
|
UN 1742 8/PG 2
|
|
|
C
|
|
|
R22; R35
|
|
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% |
助剂/中间体。 |
