N-Methyl-p-toluenesulfonamide
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Post Date:
May 22,2017
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Expiry Date:
Nov 18,2017
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Detailed Description:
Cas No. :640-61-9
Other Name:N-Methyl-P-Toluene Sulfonamide; N-Methyl Para Toluene Sulfonamide
CAS NO.:640-61-9
Product Usage
As intermediate in organic synthesis of diazomethane, also used in polyamide, cellulose, hot-melt adhesives and printing inks.
Specification:
Check-Point Unit Specifications
Appearance --- White Crystalline
Purity % min 99
Melting Point °C min 76
Moisture % max 0.5
Ash % max 0.1
Colority APHA max 30
Heavy Metal ppm max 10
Chloride ppm max 100
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CAS Registry Number:
640-61-9
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Synonyms:
;N-methyl-para-toluenesulfonamide;N-methyltoluene-4-sulphonamide;N,4-dimethyl-benzenesulfonamide;MTSA;N-methy-P-toluene sulfonamide
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Molecular Formula:
C8H11NO2S
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Molecular Weight:
185.2434
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Molecular Structure:
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Hazard Symbols:
Xi:Irritant;
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Risk Codes:
R36/37/38:;
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Safety Description:
S26:;
S37/39:;
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