300546

Diethyl (bromodifluoromethyl)phosphonate, 97%

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Products specifications
Assay 97%
CAS # 65094-22-6
MDL # MFCD00069118
Molecular Formula C5H10BrF2O3P
Molecular Weight 267.01
Beilstein 1944045.00
Harmonized Tariff Code 2931.90
Appearance colorless liq.
Boiling Point 40-41 °C/0.05 mmHg
Flash Point >113 °C (>235.4 °F)
Density 1.50
n20/D 1.42
Application Efficient difluoroalkylation of aryl boronic acids via palladium catalysis. Novel, moisture-stable bromodifluoromethylated phosphonate, ester, and amide. Efficient coupling with aryl boronic acids via Pd catalysis.
Reference Zhang, X. et al. Angew. Chem. Int. Ed. 2014, 53, 1669; Feng, Z. et al. Angew. Chem. Int. Ed. 2014, 53, 1669.
Signal WordWarning
Hazard CodesH315-H319 
Hazard StatementsCauses skin irritation. Causes serious eye irritation.
Precautionary CodesP280-P305+P351+P338-P362-P321-P332+P313-P337+P313 
Precautionary StatementsWear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Take off contaminated clothing and wash before reuse. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Get medical advice/attention.
Risk Codes36/38
Risk PhrasesIrritating to eyes and skin.
Safety Codes23-26-37-60
Safety PhrasesIn case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves. This material and/or its container must be disposed of as hazardous waste.
WGK Germany3
TSCANo
Products specifications
Assay 97%
CAS # 65094-22-6
MDL # MFCD00069118
Molecular Formula C5H10BrF2O3P
Molecular Weight 267.01
Beilstein 1944045.00
Harmonized Tariff Code 2931.90
Appearance colorless liq.
Boiling Point 40-41 °C/0.05 mmHg
Flash Point >113 °C (>235.4 °F)
Density 1.50
n20/D 1.42
Application Efficient difluoroalkylation of aryl boronic acids via palladium catalysis. Novel, moisture-stable bromodifluoromethylated phosphonate, ester, and amide. Efficient coupling with aryl boronic acids via Pd catalysis.
Reference Zhang, X. et al. Angew. Chem. Int. Ed. 2014, 53, 1669; Feng, Z. et al. Angew. Chem. Int. Ed. 2014, 53, 1669.