中文名称: |
2,4-二氯-5-磺酰胺基苯甲酸 |
中文别名: |
2,4-二氯-5-氨磺酰基苯甲酸; 呋塞米的中间体; 5-氨基磺酰基-2,4-二氯苯甲酸; 2,4-二氯-5-磺酰氨基苯甲酸 |
英文名称: |
2,4-Dichloro-5-sulfamoylbenzoic acid |
英文别名: |
5-(Aminosulfonyl)-2,4-dichlorobenzoic Acid; Lassamide; 2,4 DICHLORO-5-SULFAMOYL BENZOIC ACID(LASAMIDE/DSBA); 2,4-Dichloro-5-Sulfamoyl Benzoic Acid; Intermediates of Furosemide (Lasamide); 2,4-dichloro-5-sulfamoyl-benzoic acid; sodium 2,4-dichloro-5-sulfamoylbenzoate; 2,4-dichloro-5-sulfamoylbenzoate; 2,4-dichloro-5-sulfonyl Benzoic Acid |
CAS号: |
2736-23-4 |
EINECS号: |
220-358-3 |
分子式: |
C7H4Cl2NO4S |
分子量: |
269.0825 |
InChI: |
InChI=1/C7H5Cl2NO4S/c8-4-2-5(9)6(15(10,13)14)1-3(4)7(11)12/h1-2H,(H,11,12)(H2,10,13,14)/p-1 |
分子结构: |
|
熔点: |
230-234℃ |
沸点: |
503.8°C at 760 mmHg |
闪点: |
258.5°C |
水溶性: |
insoluble |
蒸汽压: |
5.7E-11mmHg at 25°C |