产品应用: 作为配体用于Pd催化的 N-Boc-吡咯烷的对映选择性α−芳基化反应。 位阻膦盐,与 Pd(0)-15 元三烯酸大环化合物一起用于芳基溴化物和氯化物的 Suzuki 交叉偶联反应。还可用于未活化的甲苯磺酸乙烯酯与缺电子烯烃的 Heck 偶联反应。
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Tri-tert-butylphosphonium tetrafluoroborate
Dangerous GoodsCAS number:131274-22-1 molecular formula:C12H28BF4P
overview
compound introduction
Specs
| Chinese alias | 三叔丁基膦四氟硼酸盐 | 四氟硼酸三叔丁基膦 | 四氟化硼三叔丁基磷 | 三- 叔 -丁基膦四氟硼酸盐 | ||
| English alias | tri-(t-butyl)phosphonium tetrafluoroborate | tri(t-butyl)phosphonium tetrafluoroborate | J-005970 | tri-tert-butylphosphine tetrafluoroboric acid salt | J-525140 | MFCD04039975 | tri-tertbutylphosphonium tetrafluoroborate | Tri-tert-butylphosphonium tetra | ||
| CAS number | 131274-22-1 | molecular formula | C12H28BF4P |
| molecular weight | 290.13 g/mol | Exact mass | ≥99% |
| PSA | 0.000 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS05 , GHS07
Signal word:
Danger
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H314: 造成严重的皮肤灼伤和眼睛损伤 H302: 吞食有害 H332: 吸入有害
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P271: 仅在室外或通风良
WGK Germany:
3
Personal protective equipment:
Eyeshields, Gloves, type N95 (US)
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 0 shareMSDS





