Phenylboronic Acid Pinacol Ester CAS 24388-23-6 Ịdị Ọcha>98.0% (GC) Ụlọ ọrụ dị elu
Onye na-emepụta ihe nwere ogo dị elu, mmepụta azụmahịa
Aha Chemical: Phenylboronic Acid Pinacol Ester CAS: 24388-23-6
| Aha Chemical | Phenylboronic acid Pinacol Ester |
| Ụdị okwu | 2-Phenyl-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane;(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-yl) benzene |
| Nọmba CAS | 24388-23-6 |
| Nọmba CAT | RF-PI1410 |
| Ọnọdụ Ahịa | N'ọkwa, Mpụta Ihe ruru Tọn |
| Usoro ihe omimi | C12H17BO2 |
| Ibu molekụla | 204.08 |
| Ebe esi nri | 130 ℃ / 20mmHg (ọkụ) |
| Ụdị | Ruifu Chemical |
| Ihe | Nkọwapụta |
| Ọdịdị | kristal odo na-acha ọcha ma ọ bụ mmiri mmiri |
| Ụzọ ịdị ọcha / nyocha | > 98.0% (GC) |
| Ebe Na-agbaze | 27.0-31.0 ℃ |
| Mmiri (KF) | ≤0.50% |
| Mgbakọta adịghị ọcha | <2.00% |
| Nlele ọkọlọtọ | Standardkpụrụ ụlọ ọrụ |
| Ojiji | Ndị na-ahụ maka ọgwụ |
ngwugwu: Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri.
Phenylboronic Acid Pinacol Ester (CAS: 24388-23-6) nwere ike iji: Iji kwadebe sulfinamide usoro site na-emeghachi omume na diethylaminosulfur trifluoride (DAST) na potassium phenyltrifluoroborate.A na-ejikarị Phenylboronic Acid Pinacol Ester mee ihe na mmeghachi omume nhazi njikọ CC nke na-eme ka ígwè dị ka Suzuki-Miyaura Cross Coupling Reaction.
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