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4-Biphenylboronic Acid CAS 5122-94-1 Dị Ọcha> 99.5% (HPLC) Foto egosipụtara na-ere ọkụ
  • 4-Biphenylboronic Acid CAS 5122-94-1 Dị Ọcha>99.5% (HPLC) Ụlọ Ọrụ Na-ekpo ọkụ

4-Biphenylboronic Acid CAS 5122-94-1 Dị Ọcha>99.5% (HPLC) Ụlọ Ọrụ Na-ekpo ọkụ

Nkọwa dị mkpirikpi:

Aha Chemical: 4-Biphenylboronic Acid

Ọkụ: 5122-94-1

Dị ọcha:> 99.5% (HPLC)

Ọdịdị: White to Off-White Powder or Crystal

Ogo dị elu, mmepụta azụmahịa

E-Mail: alvin@ruifuchem.com


Nkọwa ngwaahịa

Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

Onye na-emepụta ihe nwere ogo dị elu, mmepụta azụmahịa
Aha Chemical: 4-Biphenylboronic Acid CAS: 5122-94-1

Njirimara kemịkalụ:

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

Nkọwapụta:

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

Ngwungwu & Nchekwa:

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.

Uru:

1

Ajụjụ:

Ngwa:

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