4-???? ?? ??? ??? ????
|
|
4-???? ?? ??? ??? ???? ??
- ???
- 228-231 °C(lit.)
- ?? ?
- 379.7±25.0 °C(Predicted)
- ??
- 1.15±0.1 g/cm3(Predicted)
- ?? ??
- Keep in dark place,Sealed in dry,Room Temperature
- ?? ?? (pKa)
- 4.09±0.10(Predicted)
- ??? ??
- ??? ??
- ??
- ???
- ???
- ???
- InChIKey
- IYDKBQIEOBXLTP-UHFFFAOYSA-N
- CAS ??????
- 180516-87-4(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | Xi | ||
|---|---|---|---|
| ?? ???? ?? | 36/37/38 | ||
| ????? | 24/25-36-26 | ||
| WGK ?? | 3 | ||
| ?? ?? | IRRITANT | ||
| HS ?? | 29163990 |
4-???? ?? ??? ??? ???? C??? ??, ??, ??
??? ??
white crystalline powder??
4-Carboxybenzeneboronic acid pinacol ester is used to improvement of transition metal-mediated carbon-carbon as well as carbon-heteroatom cross-coupling reactions as a labeling feature with the focus on the preparation of radio labeled compounds for molecular imaging.4-???? ?? ??? ??? ???? ?? ?? ? ???
???
Pinacol
4-Bromobenzoic acid
??????????????
????
4-???????????????
2-(4-BROMO-??)-4,4,5,5-?????-[1,3,2]??????
4-Iodobenzoic acid
4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)CHLOROBENZENE
4-?????????????????
?????
??
4-Carboxyphenylboronic acid
4-??????
?? ??
4-???? ?? ??? ??? ???? ?? ??
???( 263)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 |
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| Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63687 | 58 |
4-???? ?? ??? ??? ???? ?? ??:
???? ??-???? ??-???? 1.4-????? ?????????????? ???? 3-???? ?? ??? ??? ???? 4-???? ?? ??? ??? ????
3-Carboxyphenylboronic acid
2-Sulfobenzoic anhydride
Pinacol
4-Carboxyphenylboronic acid
2-Carboxybenzaldehyde
Tris(trimethylsilyl)phosphate
3,5-Dimethylbenzoic acid
4-Hydroxyphenylboronic acid
4-(Chloromethyl)benzoic acid
4-Bromomethylbenzoic acid