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CAS No.: | 127-52-6 |
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Name: | Chloramine B |
Article Data: | 11 |
Molecular Structure: | |
Formula: | C6H5ClNNaO2S |
Molecular Weight: | 213.62 |
Synonyms: | N-Chloro Benzenesulfonamide sodium salt |
EINECS: | 204-847-9 |
Density: | 0.8 |
Melting Point: | 170oC |
Boiling Point: | 303.8 °C at 760 mmHg |
Flash Point: | 137.6 °C |
Solubility: | water: 0.1 g/mL, clear |
Appearance: | White crystalline powder |
Hazard Symbols: | C |
Risk Codes: | 22-31-34-42-2 |
Safety: | 7-22-26-36/37/39-45 |
Transport Information: | UN 3263 8/PG 2 |
PSA: | 45.76000 |
LogP: | 2.37620 |
Conditions | Yield |
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Stage #1: benzenesulfonamide With sodium hydroxide In water at 24.84℃; Stage #2: With chlorine at 64.84 - 69.84℃; | 99% |
With sodium hydroxide; chlorine at 70℃; for 1h; | |
With sodium hydroxide; chlorine at 70℃; for 1h; |
Conditions | Yield |
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With sodium hydroxide; chlorine |
N-Phenylsulfonyl-p-toluolsulfenamid
chloramine-B
Conditions | Yield |
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Stage #1: N-Phenylsulfonyl-p-toluolsulfenamid With sodium methylate In methanol Stage #2: chloramine-B In acetone for 0.25h; | 100% |
N-phenylsulfonylbenzenesulfenamide
chloramine-B
Conditions | Yield |
---|---|
Stage #1: N-phenylsulfonylbenzenesulfenamide With sodium methylate In methanol Stage #2: chloramine-B In acetone for 0.25h; | 100% |
Conditions | Yield |
---|---|
With 18-crown-6 ether In chloroform for 0.166667h; Heating; | 96% |
bis(4-methoxyphenyl)telluride
chloramine-B
N-(phenylsulfonyl)di(p-methoxyphenyl)tellurimide
Conditions | Yield |
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With 18-crown-6 ether In chloroform for 0.166667h; | 95% |
Conditions | Yield |
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In acetonitrile at 20℃; for 16h; | 95% |
chloramine-B
Conditions | Yield |
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With Selectfluor In water at 20℃; Reagent/catalyst; | 95% |
With Selectfluor In water at 30℃; for 12h; |
Conditions | Yield |
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With acetic acid In acetonitrile at 0℃; for 0.5h; | 94% |
With iodine; potassium carbonate In acetonitrile at 20℃; for 12h; | 71% |
N-p-tolylsulfonyl-1,4-naphthoquinone-4-imine
chloramine-B
2-benzenesulfonamido-N-p-tolylsulfonyl-1,4-naphthoquinonemonoimine
Conditions | Yield |
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In acetone for 1h; | 92.8% |
CAS NO, 127-52-6.
EINECS NO. 204-847-9.
FORMULA:C6H5ClNO2SNa.
MOL WT. 213.61
Sodium N-chlorobenzenesulfonamide(chloramine B),it can be used in wound irrigation as a substitute for chloramine B T.
SODIUM N-CHLOROBENZENESULFONAMIDE is a nontoxic antiseptic substance.
Explodes when heated to 185°C. When heated to decomposition it emits toxic fumes of Cl−, SOx, NOx, and Na2O.