您好，欢迎来到魔法化学网！
| CAS号 : | 57-66-9 |
精确质量 : | 285.10300 |
| 分子式 : | C13H19NO4S |
logP : | 3.27630 |
| 分子量 : | 285.35900 |
PSA : | 83.06000 |
恩诺沙星 | |
probenecid | |
57-66-9 | |
C13H19NO4S | |
285.35900 | |
83.06000 | |
3.27630 | |
285.10300 |
|
白色结晶粉末
|
|
|
Stable, but may be light sensitive. Incompatible with strong oxidizing agents.
|
|
|
218.7ºC
|
|
|
Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
|
|
|
194-196°C
|
|
|
1.221 g/cm3
|
|
|
438ºC at 760 mmHg
|
GHS07 | |
警告 | |
H302 | |
|
2935009090
|
|
|
3249
|
|
|
3
|
|
|
R22; R40
|
|
|
S36/37
|
|
|
DG9400000
|
|
|
Xn
|
品名, 成分含量, 用途 |
|
2935009090 其他磺（酰）胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:35.0% |
|
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
|
2935009090. Other sulphonamides. General tariff:6.5% |
|
2935009090. Other sulphonamides. General tariff: |
对甲苯磺酰胺经重铬酸钠氧化为对羧苯磺酰胺,再用溴丙烷进行烷基化反应,所得丙磺舒钠用乙酸酸化即得丙磺舒。 | |
抗痛风药。该品为有机酸,脂溶性强,自肾小管分泌排出,又很容易被回吸收。故在丙磺郐存在下,体内某些有机酸在肾小管的运转将受到抑制,减少其他有机酸的排泄。故用于治疗慢性痛风,安全有效。对急性痛风的疼痛和炎症无作用,不适用于急性痛风。 |
