333-27-7
Product Name:
Methyl trifluoromethanesulfonate
Formula:
C2H3F3O3S
Synonyms:
Methyl triflate;Methyl trifluoromethanesulfonate;Trifluoromethanesulfonic acid methyl ester
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Methyl trifluoromethane sulfonate is a brown liquid. Insoluble in water. (NTP, 1992) This material is a very reactive methylating agent, also known as methyl triflate. |
|---|---|
| Boiling Point | 201 to 210 °F at 760 mmHg (NTP, 1992) |
| Flash Point | 101 °F (NTP, 1992) |
| Solubility | Insoluble (NTP, 1992) |
| Density | 1.45 at 68 °F (NTP, 1992) - Denser than water; will sink |
| Chemical Classes | Other Classes -> Sulfur Compounds |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Flame Flammables GHS02  Corrosion Corrosives GHS05  Skull and Crossbones Acute Toxicity GHS06 |
| GHS Hazard Statements |
H226:Flammable liquids H314:Skin corrosion/irritation H330:Acute toxicity,inhalation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P280:Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 164.11 g/mol |
|---|---|
| XLogP3 | 0.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 1 |
| Exact Mass | 163.97549961 g/mol |
| Monoisotopic Mass | 163.97549961 g/mol |
| Topological Polar Surface Area | 51.8 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 172 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Methyl trifluoromethane sulfonate is a brown liquid. Insoluble in water. (NTP, 1992) This material is a very reactive methylating agent, also known as methyl triflate.
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