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4-Nitrophenyl trifluoromethanesulfonate, 99% - CAS 17763-80-3 - Formula C7H4F3NO5S


Certificate of Analysis

4-Nitrophenyl trifluoromethanesulfonate, 99%

CAS: 17763-80-3 MDL: MFCD00192354  EINECS: 000-000-0
UN#:UN2923Hazard Class:8Packing Group:III
Alternate Name: 4-Nitrophenyl triflate


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Chemical Properties

Formula: C7H4F3NO5S  Melting point: 50-54°
Formula weight: 271.17  Sensitivity: Moisture Sensitive

Literature References

Stable, crystalline, non-hygroscopic triflating agent for phenols: Tetrahedron Lett., 38, 1181 (1997); and alcohols: J.Org.Chem., 64, 7638 (1999).

Other References

Beilstein: 1998336
UN#: UN2923
Harmonized Tariff Code:   2930.90

GHS Hazard and Precautionary Statements

Hazard Statements : H331-H302-H312-H314-H318

Toxic if inhaled. Harmful if swallowed. Harmful in contact with skin. Causes severe skin burns and eye damage. Causes serious eye damage.

Precautionary Statements : P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A

Do not breathe dust/fume/gas/mist/vapours/spray. 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. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.


Risk & Safety

Risk Phrases: 20/21/22-34
Harmful by inhalation, in contact with skin and if swallowed. Causes burns.
Safety Phrases: 26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Harmful Corrosive