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CAS No.: | 127-76-4 |
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Name: | 4'-(thiazol-2-ylsulphamoyl)acetanilide |
Article Data: | 25 |
Molecular Structure: | |
Formula: | C11H11 N3 O3 S2 |
Molecular Weight: | 297.359 |
Synonyms: | Acetanilide,4'-(2-thiazolylsulfamoyl)- (6CI,7CI,8CI);2-(p-Acetamidobenzenesulfonamido)thiazole; Acetylsulfathiazole;N-Acetylsulfathiazole; N4-Acetylsulfathiazole; Sulfathiazole, acetyl- |
Density: | 1.4558 (rough estimate) |
Boiling Point: | 505.14℃[at 101 325 Pa] |
Solubility: | 0.1g/L(37 oC) |
PSA: | 128.27000 |
LogP: | 3.70560 |
2-bromo-1,3-thiazole
p-acetylaminobenzenesulfonamide
4'-(thiazol-2-ylsulfamoyl)acetanilide
Conditions | Yield |
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With copper; potassium carbonate at 200℃; |
2-thiazolylamine
p-acetylaminobenzenesulfonyl chloride
4'-(thiazol-2-ylsulfamoyl)acetanilide
Conditions | Yield |
---|---|
at 130℃; | |
With ethyl acetate | |
With pyridine |
Conditions | Yield |
---|---|
With acetic anhydride; acetic acid | |
With pyridine; acetyl chloride |
Conditions | Yield |
---|---|
With hydrogenchloride |
1,2-dichloroethyl acetate
4'-(thiazol-2-ylsulfamoyl)acetanilide
Conditions | Yield |
---|---|
With water; sodium acetate |
Conditions | Yield |
---|---|
With water |
Conditions | Yield |
---|---|
With pyridine; acetone |
water
4-acetylamino-N-[3-(4-acetylamino-benzenesulfonyl)-3H-thiazol-2-ylidene]-benzenesulfonamide
diethylamine
A
N4-acetyl-N1-diethylsulfanilamide
B
4'-(thiazol-2-ylsulfamoyl)acetanilide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium hydrogencarbonate; sodium chloride / water; acetone / 2.5 h / 25 - 30 °C 2: ammonium hydroxide / water; acetone / 2.5 h / 65 °C View Scheme |
Conditions | Yield |
---|---|
With ammonium hydroxide In water; acetone at 65℃; for 2.5h; |