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Alfa Aesar™ p-Toluenesulfonic anhydride, 97%

Chemical Identifiers

Chemical Name or Material p-Toluenesulfonic anhydride
CAS 4124-41-8
Molecular Formula C14H14O5S2
Formula Weight 326.38
MDL Number MFCD00008548
UN Number UN3261
Beilstein 2223702
Synonym Tosic anhydride
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL0016006

  SDS
alfa aesar™
L0016006
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL0016014

  SDS
alfa aesar™
L0016014
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 326.38
Chemical Name or Material p-Toluenesulfonic anhydride
CAS 4124-41-8
UN Number UN3261
Health Hazard 3 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.
Assay 97%
MDL Number MFCD00008548
Beilstein 2223702
Synonym Tosic anhydride
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
DOT Information Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Melting Point 125° to 130°C
Quantity 5g
Molecular Formula C14H14O5S2
Safety and Handling

Danger

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.

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