CAS : 7789-33-5
UN# : UN3260
MDL : MFCD00011353
Hazard Class : 8
EINECS : 232-159-9
Packing Group : II
Other name :
Bromoiodine
Chemical Properties
Formula : IBr
Formula weight : 206.81
Melting Point : 50° subl.
Boiling Point : 116° dec.
Flash point : None
Density : 4.416
Sensitivity : Keep Cold. Moisture Sensitive. Light Sensitive. Store under Nitrogen.
Form : Solid
Solubility : Soluble in water, alcohol, ether, carbon disulfide and glacial acetic acid.
Literature References
Selective brominating agent, considered to be intermediate in electrophilic power between bromine and iodine: J. Chem. Soc., 1509 (1939); J. Am. Chem. Soc., 60, 256 (1938); Chem. Commun., 849 (1968). Also found to give higher diastereoselectivity than iodine in the cyclization of certain homoallylic carbonates: Tetrahedron Lett., 33, 6439 (1992). Reagent for mild, selective deprotection of TBDMS ethers in carbohydrates and nucleosides: Synlett, 311 (1999).
Notes
Air, light and moisture sensitive. Store in cool place. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with alcohols, phosphorus, sodium and sodiumoxides and potassium.Other References:Beilstein: 3902973Merck: 14,5016UN#: UN3260
Grade Specifications
Grade Specifications
Hazard Statements : H314-H318Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements : P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501aDo 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.
| Pakage | 100g, 250g, 25g |
|---|---|
| brand | Alfa Aesar |
