Substance
ID:357877
Names and Identifiers
IUPAC name
trifluoromethanesulfonic acid
Synonyms
Triflic acid三氟甲磺酸三氟甲烷磺酸Trifluoromethanesulfonic acid
IUPAC Traditional name
trifluoromethanesulfonic acid
Registration numbers
CAS Number
MDL Number
EC Number
Beilstein Number
Properties
Product Information
Linear Formula
CF3SO3H
Antion Traces
fluoride (F-): ≤100 mg/kg
Grade
puriss.
Purity
≥98.5% (T)
Physical Property
Refractive Index
n20/D 1.33
n20/D 1.327(lit.)
Boiling Point
162 °C(lit.)
Vapor Pressure
8 mmHg ( 25 °C)
Density
1.696 g/mL at 25 °C(lit.)
Vapor Density
5.2 (vs air)
Safety Information
Packing Group
2
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
European Hazard Symbols
Corrosive (C)Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Class
8
German water hazard class
2
RID/ADR
UN 3265 8/PG 2
Safety Statements
26-36/37/39-45
GHS Signal Word
Danger
MSDS Link
UN Number
3265
GHS Hazard statements
H302+H312-H314
GHS Precautionary statements
P280-P305+P351+P338-P310
Risk Statements
21/22-35
Molecule Details
Application
Deglycosylation agent
Deglycosylation agent
Molecular Spectra
No Data Available
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References
No Data Available
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