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Alfa Aesar™ p-Toluenesulfonyl fluoride, 98%

Chemical Identifiers

Chemical Name or Material p-Toluenesulfonyl fluoride
CAS 455-16-3
Molecular Formula C7H7FO2S
Formula Weight 174.19
MDL Number MFCD00007421
UN Number UN3261
Beilstein 2208423
Synonym Tosyl fluoride
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1220406

  SDS
alfa aesar™
L1220406
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.

AAL1220414

  SDS
alfa aesar™
L1220414
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 174.19
Chemical Name or Material p-Toluenesulfonyl fluoride
Assay 98%
Molecular Formula C7H7FO2S
MDL Number MFCD00007421
TSCA TSCA
Synonym Tosyl fluoride
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H301-H314-H318
Toxic if swallowed.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Health Hazard 3 GHS P Statement
P260-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Melting Point 40° to 41°C
Quantity 5g
CAS 455-16-3
UN Number UN3261
Beilstein 2208423
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
RTECS Number XT8050000
Flash Point 105°C (221°F)
Boiling Point 112°C (16mmHg)

Solubility
Hydrolyzes in water.

Notes
Moisture Sensitive. Incompatible with bases, moisture and oxidizing agents. Store under dry inert gas. Protect from humidity and water.

Safety and Handling

Danger

GHS P Statement
P260-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H301-H314-H318
Toxic if swallowed.
Causes severe skin burns and eye damage.
Causes serious eye damage.