cov khoom

N, N-difenil-4-(4,4,5,5-tetrametil-1,3,2-dioksaborolan-2-il)anilin CAS : 267221-88-5

piav qhia luv luv:

Lub Npe Tshuaj N,N-Diphenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
CAS No. 267221-88-5
Qib > 97%
Cov mis tshuaj C24H26BNO2
MW 371.28 g/mole


Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Qhov kub yaj 93-98°C;

Kub taw tes 495.8±28.0°C (Kwv yees);

Qhov Ceev 1.12±0.1 g/cm³ (Kwv Yees);

Cov xwm txheej khaws cia: nyob rau hauv cov roj inert (nitrogen lossis Argon) ntawm 2-8 ° C;

Daim ntawv: hmoov, siv lead ua;

Tus coefficient ntawm acidity (pKa): -3.32±0.60 (Kwv yees);

Xim: dawb mus rau daj ntseg mus rau txiv kab ntxwv daj ntseg.

 






  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb