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Methyl p-toluenesulfonate (80-48-8)

Identification
Name:Methyl p-toluenesulfonate
Synonyms:methyl para-toluenesulfonate; Methyl p-toluenesulphonate; 4-Toluenesulfonic Acid Sodium Salt; 4-Toluenesulfonic acid methyl ester; 4-Methylbenzenesulfonic acid; Methyl p-tosylate~p-Toluenesulphonic acid methyl ester; Methyl p-tosylate 4-Methylbenzenesulfonic acid methyl ester; P-Toluene sulfonic acid Methyl Ester
CAS:80-48-8
EINECS: 201-283-5
Molecular Formula: C8H10O3S
Molecular Weight: 186.22
InChI: InChI=1/C8H10O3S/c1-7-3-5-8(6-4-7)12(9,10)11-2/h3-6H,1-2H3
Molecular Structure: (C8H10O3S) methyl para-toluenesulfonate; Methyl p-toluenesulphonate; 4-Toluenesulfonic Acid Sodium Salt; 4-Tolu...
Properties
Transport:UN 3261
Density:1.234
Refractive index:1.5162-1.5182
Water Solubility:Insoluble
Solubility:Soluble in diethyl ether. Insoluble in cold water, hot water.
Appearance:Crystals solid
Specification:

 Methyl p-toluenesulfonate (CAS NO.80-48-8) is hazardous,so the first aid measures and others should be known.Such as: When on the skin: first,should  flush skin with plenty of water immediately for at least 15 minutes while removing contaminated clothing. Secondly,Get shoesmedical aid . Or in the eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids.Then get medical aid soon.While ,it's Inhaled: Remove from exposure and move to fresh air immediately.Give artificial respiration while not breathing. When breathing is difficult, give oxygen. And as soon as to get medical aid. Then you have the ingesting of the product : Wash mouth out with water,and get medical aid immediately.Notes to physician: Treat supportively and symptomatically.
In addition, it is moisture sensitive and can be stable under normal temperature and pressure conditions.It is not compatible with reducing agents, strong acids, strong bases, and you must not take it with incompatible materials, and not be exposured to moist air or water.And also prevent it to broken down into hazardous decomposition products: oxides of sulfur, carbon dioxide, carbon monoxide.

Report:

Reported in EPA TSCA Inventory.

Packinggroup: III
HS Code: 29051900
Storage Temperature: 2-8°C
Sensitive: Moisture Sensitive
Color: MONOCLINIC LEAFLETS OR PRISMS FROM ETHER-PETROLEUM ETHER
LIGHT BROWN CRYSTALS
WHITE DAMP CRYSTALS
Safety Data
Hazard Symbols Xn:Harmful
 

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