4-Biphenylboronic Acid CAS 5122-94-1 Dị Ọcha>99.5% (HPLC) Ụlọ Ọrụ Na-ekpo ọkụ
Onye na-emepụta ihe nwere ogo dị elu, mmepụta azụmahịa
Aha Chemical: 4-Biphenylboronic Acid CAS: 5122-94-1
Aha Chemical | 4-Biphenylboronic acid |
Ụdị okwu | 4-Phenylbenzeneboronic acid;Biphenyl-4-Boronic acid;[1,1'-Biphenyl] -4-Ylboronic acid |
Nọmba CAS | 5122-94-1 |
Nọmba CAT | RF-PI1376 |
Ọnọdụ Ahịa | Na Akụrụngwa, Ike nrụpụta 25 Tọn/ọnwa |
Usoro ihe omimi | C12H11BO2 |
Ibu molekụla | 198.03 |
Ebe Na-agbaze | 232.0 ~ 245.0 ℃ (ọkụ) |
Solubility | Soluble na methanol, acetone;Na-adịghị edozi n'ime mmiri |
Ụdị | Ruifu Chemical |
Ihe | Nkọwapụta |
Ọdịdị | White ka Gbanyụọ-Ọcha ntụ ntụ ma ọ bụ Crystal |
Ụzọ ịdị ọcha / nyocha | > 99.5% (HPLC) |
Ọnwụ na ihicha | <0.50% |
Ihe fọdụrụ na mgbanye | <0.20% |
Otu adịghị ọcha | <0.30% |
Mgbakọta adịghị ọcha | <0.50% |
Ọla dị arọ (dị ka Pb) | <20ppm |
Nlele ọkọlọtọ | Standardkpụrụ ụlọ ọrụ |
Ojiji | Ndị n'etiti ọgwụ;OLED etiti |
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.
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A na-eji 4-Biphenylboronic Acid (CAS: 5122-94-1) na Suzuki-Miyaura Cross Coupling Reaction.A na-ejikarị 4-Biphenylboronic acid dị ka ihe ndị na-emepụta ihe na-emepụta ihe, ndị na-emepụta ọgwụ na OLED intermediates, mmiri mmiri kristal intermediates ma ọ bụ ihe ngosi ihe etiti.
Dee ozi gị ebe a ziga anyị ya