300545

Ethyl bromodifluoroacetate, 97%

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Products specifications
Assay 97%
CAS # 667-27-6
MDL # MFCD00042069
Molecular Formula C4H5BrF2O2
Molecular Weight 202.98
EINECS 211-567-0
Beilstein 1906095.00
Reaxys-RN 1906095.00
UN# UN2924
Harmonized Tariff Code 2915.90
Appearance colorless to light yellow liq.
Boiling Point 112 °C/700 mmHg
Flash Point 21 °C (70 °F)
Density 1.58
n20/D 1.385-1.389 (20 °C)
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 WordDanger
Hazard CodesH225-H314
Hazard StatementsHighly flammable liquid and vapor. Causes severe skin burns and eye damage.
Precautionary CodesP210-P241-P303+P361+P353-P305+P351+P338-P405-P501
Precautionary StatementsKeep away from heat/sparks/open flames/hot surfaces. No smoking. Use explosion-proof electrical/ventilatin/lighting/equipment. If on skin (or hair): 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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk Codes10-34
Risk PhrasesFlammable. Causes burns.
Safety Codes26-36/37/39-45
Safety PhrasesIn 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 label where possible).
Hazard Codes (EU)C
WGK Germany3
Personal Protective EquipmentFaceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter.
TSCANo
Products specifications
Assay 97%
CAS # 667-27-6
MDL # MFCD00042069
Molecular Formula C4H5BrF2O2
Molecular Weight 202.98
EINECS 211-567-0
Beilstein 1906095.00
Reaxys-RN 1906095.00
UN# UN2924
Harmonized Tariff Code 2915.90
Appearance colorless to light yellow liq.
Boiling Point 112 °C/700 mmHg
Flash Point 21 °C (70 °F)
Density 1.58
n20/D 1.385-1.389 (20 °C)
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.