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4-Fluoro-2-methylbenzenesulfonyl fluoride - 95% (GC), high purity , CAS No.154641-99-3
Basic Description Synonyms 4-fluoro-2-methylbenzenesulfonyl fluoride | 4-FLUORO-2-METHYL-BENZENESULFONYL FLUORIDE | 4-FLUORO-2-METHYL-BENZENESULFONYLFLUORIDE | EN300-726921 | 4-fluoro-2-methylbenzene-1-sulfonyl fluoride | AKOS037478187 | Benzenesulfonyl fluoride, 4-fluoro-2-methyl- Specifications & Purity ≥95%(GC) Product Description Description
Sulfonyl fluoride motif can be used as a connector for the assembly of -SO2- linked small molecules with proteins or nucleic acids. This new click chemistry approach through sulfates is a complimentary approach to using amides and phosphate groups as linkers.
Names and Identifiers IUPAC Name 4-fluoro-2-methylbenzenesulfonyl fluoride INCHI InChI=1S/C7H6F2O2S/c1-5-4-6(8)2-3-7(5)12(9,10)11/h2-4H,1H3 InChi Key XWDHWUDZLAQVEN-UHFFFAOYSA-N Canonical SMILES CC1=C(C=CC(=C1)F)S(=O)(=O)F Isomeric SMILES CC1=C(C=CC(=C1)F)S(=O)(=O)F PubChem CID 57430803 UN Number 3265 Molecular Weight 192.18
Chemical and Physical Properties Refractive Index n/D 1.4843 Flash Point(°F) 206.0 °F Flash Point(°C) 96.67 °C
Safety and Hazards(GHS) Pictogram(s) GHS05 Signal Danger Hazard Statements H314: Causes severe skin burns and eye damage
Precautionary Statements P280: Wear protective gloves/protective clothing/eye protection/face protection.
P321: Specific treatment (see ... on this label).
P405: Store locked up.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P260: Do not breathe dust/fume/gas/mist/vapors/spray.
P301+P330+P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P363: Wash contaminated clothing before reuse.
P305+P354+P338: IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
P302+P361+P354: IF ON SKIN: Take off Immediately all contaminated clothing. Immediately rinse with water for several minutes.
P316: Get emergency medical help immediately.
Class 8 RIDADR UN 3265 8 / PGII
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