3,4-(Methylenedioxy) phenylboronic Acid CAS 94839-07-3 Dị Ọcha> 98.5% (HPLC) Ogo dị elu
Onye na-emepụta ihe nwere ogo dị elu, mmepụta azụmahịa
Aha Chemical: 3,4-(Methylenedioxy) phenylboronic Acid
Nọmba: 94839-07-3
| Aha Chemical | 3,4- (Methylenedioxy) phenylboronic acid |
| Ụdị okwu | 3,4- (Methylenedioxy) benzeneboronic acid |
| Nọmba CAS | 94839-07-3 |
| Nọmba CAT | RF-PI1311 |
| Ọnọdụ Ahịa | N'ọkwa, Mpụta Ihe ruru Tọn |
| Usoro ihe omimi | C7H7BO4 |
| Ibu molekụla | 165.94 |
| Ebe Na-agbaze | 224.0 ~ 229.0 ℃ (ọkụ) |
| Ụdị | Ruifu Chemical |
| Ihe | Nkọwapụta |
| Ọdịdị | Gbanyụọ-Ọcha ntụ ntụ |
| Ụzọ ịdị ọcha / nyocha | > 98.5% (HPLC) |
| Ọnwụ na ihicha | <0.50% |
| Ihe fọdụrụ na mgbanye | <0.30% |
| Mgbakọta adịghị ọcha | <1.50% |
| Nlele ọkọlọtọ | Standardkpụrụ ụlọ ọrụ |
| Spectrum infrared | Dabara na Ọdịdị |
| 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.
3,4-(Methylenedioxy) phenylboronic Acid (CAS: 94839-07-3), Reactant na-etinye aka na: Suzuki-Miyaura Cross Coupling Reaction;Mmeghachi omume petasis n'etiti glyoxylic acid, α-amino phosphonates, na organylboronic acid;Mgbakọ multicomponent ụdị Mannich na 1,3-dipolar cycloaddition maka njikọ nke tetrahydroisoquinoline fused isoxazolidine scafford;Suzuki-Miyaura cross-coupling nke aryl na heteroaryl halides;Mmeghachi omume Oxidative Heck maka njikọ nke usoro cinnamaldehyde arụrụ arụrụ.
