Product Code
F007526
CAS
358-23-6
Trifluoromethanesulfonic anhydride
Details
Chemical Properties
Hazards
Transport
Documentation
Product Code
F007526
CAS
358-23-6
CAS Number
358-23-6
Canonical Smiles
O=S(=O)(OS(=O)(=O)C(F)(F)F)C(F)(F)F
InChI
InChI=1S/C2F6O5S2/c3-1(4,5)14(9,10)13-15(11,12)2(6,7)8
InChI Key
WJKHJLXJJJATHN-UHFFFAOYSA-N
MDL Number
MFCD00000408
EINECS Number
206-616-8
Molecular Formula
C2F6O5S2
UNSPSC Code
12352100
SKU
F007526
Synonyms
- Triflic anhydride
Purity
98.0%
Molecular Weight
282.13
State
Liquid
Melting Point
-82°C
Boiling Range
82.6°C
Solubility
1604g/L at 20°C in Water
Vapour Pressure
70.93 hPa at 20°C
Partition Coefficient
0.3 at 25°C
Auto Ignition Temp
440°C
Relative Density
1.716
Appearance
Clear Liquid
Odour
Pungent
SDS Documents
Pictograms
GHS03: Oxidizing
GHS05: Corrosive
GHS07: Harmful/Irritant
Signal Word
Danger
Hazard Statements
- EUH014 – Reacts violently with water.
- H272 – May intensify fire; oxidiser.
- H302 – Harmful if swallowed.
- H314 – Causes severe skin burns and eye damage.
- H318 – Causes serious eye damage.
- H335 – May cause respiratory irritation.
Precautionary Phrases
- P210 – Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P220 – Keep away from clothing and other combustible materials.
- P260 – Do not breathe dust/fume/gas/mist/vapours/spray.
- P264 – Wash hands 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 and eye/face protection.
- P301+P330+P331 – IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
- P303+P361+P353 – IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
- P304+P340 – IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P305+P351+P338 – IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310 – Immediately call a POISON CENTER/doctor.
- P321 – Specific treatment (see Section 4 on this SDS).
- P363 – Wash contaminated clothing before reuse.
- P403+P233 – Store in a well-ventilated place. Keep container tightly closed.
- P405 – Store locked up.
Un Number
3265
Packing Group
II
Hazard Class
8
Shipping Name
CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
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At the University of Manchester, we trust Fluorochem’s consistent quality, swift deliveries, and great customer service. Their pricing remains highly competitive without compromising compliance standards.
Senior Procurement Officer