Home >   Products   >  Advanced Search

Methyl Fluorosulfonate (stabilized with KF) [for Esterification]
(CAS RN:421-20-5 Product Number:F0238)

Structure

Methyl Fluorosulfonate
Synonym Fluorosulfonic Acid Methyl Ester (stabilized with KF)
Synonym Fluorosulfuric Acid Methyl Ester (stabilized with KF)
Synonym Methyl Fluorosulfate (stabilized with KF)

General Information

Product Number F0238

* Please contact our distributor or us if you would like to know purchase prices in Australia that include freight cost, customs charge and other charges to the destination.
* To send your quote request for bulk quantities, please click on the "Request Bulk Quotation" button. Please note that we cannot offer bulk quantities for some products.
* TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.

Purity/Analysis Method >98.0%(T)
Storage Temperature 0-10°C
M.F. / M.W. CH3FO3S=114.09
CAS RN 421-20-5
Related CAS RN
MDL Number MFCD00014721
Packaging and Container 5g-PFA Bottle, (View image) 25g-PFA Bottle (View image)
  • Product Details
  • Safety & Regulations
  • Reference & Application

Specification

Purity(Neutralization back titration) min. 98.0 %
Specific gravity (20/20) 1.4250 to 1.4290
Refractive index n20/D 1.3310 to 1.3340

Data of Reference

bp 93°C

References

Reaxys-RN 1098714
Merck Index(14) 6075
RTECS# LP0720000

GHS

Pictogram
Signal Word Danger
Hazard Statements
  • H225
  • :Highly flammable liquid and vapor.
  • H301+H311
  • :Toxic in contact with skin and if swallowed.
  • H315
  • :Causes skin irritation.
  • H318
  • :Causes serious eye damage.
  • H330
  • :Fatal if inhaled.
Precautionary Statements
  • P210
  • :Keep away from heat, sparks, open flames and hot surfaces. – No smoking.
  • P233
  • :Keep container tightly closed.
  • P240
  • :Ground and bond container and receiving equipment.
  • P241+P242+P243
  • :Use explosion-proof electrical, ventilating and lighting equipment. Use only non-sparking tools. Take precautionary measures against static discharge.
  • P260
  • :Do not breathe mist, vapors or spray.
  • P264
  • :Wash hands and face thoroughly after handling.
  • P270
  • :Do not eat, drink or smoke when using this product.
  • P271
  • :Use only outdoors or in a well-ventilated area.
  • P280
  • :Wear protective gloves, protective clothing, face protection.
  • P284
  • :Wear respiratory protection.
  • P301+P310+P330
  • :If swallowed: Immediately call a poison center or doctor. Rinse mouth.
  • P302+P352+P312+P361+P364
  • :If on skin: Wash with plenty of soap and water. Call a poison center or doctor if you feel unwell. Take off immediately all contaminated clothing and wash it before reuse.
  • P304+P340+P310
  • :If inhaled: Remove person to fresh air and keep comfortable for breathing. Immediately call a poison center or doctor.
  • P305+P351+P338+P310
  • :If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a poison center or doctor.
  • P403+P233
  • :Store in a well-ventilated place. Keep container tightly closed.
  • P405
  • :Store locked up.
  • P501
  • :Dispose of contents and container in accordance with local, regional, national regulations (e.g. US: 40 CFR Part 261, EU:91/156/EEC, JP: Waste Disposal and Cleaning Act, etc.).

Transport Information

UN Number 3384
Class 6.1/3
Air Transportation Forbidden

Application

The requested resource (/eshop/WEB-INF/contents/commodity_info/en/au/F0238.html) is not available

Page Top