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Alfa Aesar™ p-Toluenesulfonyl chloride, 98%

Manufacturer:  Alfa Aesar™ A1454736*

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Catalog No. AAA1454736



Description

Description

Applications
p-Toluenesulfonyl chloride is used as a precursor in the production of dyes and saccharin. It acts as a dehydrating agent in the conversion of urea to carbodiimide and converts alcohols into the corresponding toluenesulfonate esters. It is also employed as a flow-promoting agent for paints, an adhesive, nitrocellulose, coating material and as a plasticizer for polyamides. Furthermore, it serves as an antistatic agent, as a gloss enhancer in plastic film preparations and as a basic material of electroplating solutions.

Solubility
Soluble in alcohol, benzene and ether. Insoluble in water.

Notes
Moisture sensitive. Incompatible with strong oxidizing agents and strong bases.
Specifications

Specifications

p-Toluenesulfonyl chloride
146°C (15mmHg)
500g
C7H7ClO2S
UN3261
14,9534
Soluble in alcohol, benzene, and ether; Insoluble in water
CC1=CC=C(C=C1)S(=O)(=O)Cl
190.641
190.65
128°C (262°F)
67°C to 70°C
98-59-9
MFCD00007450
607898
tosyl chloride, p-toluenesulfonyl chloride, p-tosyl chloride, 4-toluenesulfonyl chloride, p-toluenesulfochloride, 4-methylbenzene-1-sulfonyl chloride, p-tolylsulfonyl chloride, p-toluenesulphonyl chloride, tosylchloride, p-toluenesulfonic acid chloride
YYROPELSRYBVMQ-UHFFFAOYSA-N
4-methylbenzenesulfonyl chloride
7397
98%

Chemical Identifiers

98-59-9
190.641
YYROPELSRYBVMQ-UHFFFAOYSA-N
7397
CC1=CC=C(C=C1)S(=O)(=O)Cl
C7H7ClO2S
MFCD00007450
tosyl chloride, p-toluenesulfonyl chloride, p-tosyl chloride, 4-toluenesulfonyl chloride, p-toluenesulfochloride, 4-methylbenzene-1-sulfonyl chloride, p-tolylsulfonyl chloride, p-toluenesulphonyl chloride, tosylchloride, p-toluenesulfonic acid chloride
4-methylbenzenesulfonyl chloride
Safety and Handling

Safety and Handling

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.

RTECSNumber : DB8929000

TSCA : TSCA

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