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4-Toluenesulfonyl chloride |
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Structural Formula:
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CAS NO.:
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98-59-9
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Molecular Formula:
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C7H7O2SCl
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Appearance:
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white crystal
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Assay:
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≥99 %
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Moisture:
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≤0.05 %
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Free Acid:
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≤0.1 %
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M.P.:
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≥67 ℃
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OTSC:
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≤0.1 %
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Color Value:
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≤20 APHA
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Packing:
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50L / 100L / 150L plastic drum
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Use:
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as intermediate in the synthesis of medicines, dyes and auxiliaries.
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Properties:
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white crystalline powder, insoluble in water; easily soluble in alcohols, aethers and benzene; toxic; will be gradually decomposed with long time exposure to direct sunlight.
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