108847-20-7
- Product Name：Dibenzothiophene-4-boronic acid
- Molecular Formula：C12H9BO2S
- Purity：99%
- Molecular Weight：228.079
Product Details;
CasNo： 108847-20-7
Molecular Formula： C12H9BO2S
Appearance： White to light yellow crystal powder
factory and supplier 108847-20-7 Dibenzothiophene-4-boronic acid in stock
- Molecular Formula:C12H9BO2S
- Molecular Weight:228.079
- Appearance/Colour:White to light yellow crystal powder
- Vapor Pressure:4.97E-10mmHg at 25°C
- Melting Point:327-330 °C
- Refractive Index:1.738
- Boiling Point:480.174 °C at 760 mmHg
- PKA:8.29±0.30(Predicted)
- Flash Point:244.201 °C
- PSA：68.70000
- Density:1.381 g/cm3
- LogP:1.73430
4-DIBENZOTHIOPHENEBORONIC ACID(Cas 108847-20-7) Usage
InChI:InChI=1/C12H9BO2S/c14-13(15)10-6-3-5-9-8-4-1-2-7-11(8)16-12(9)10/h1-7,14-15H
108847-20-7 Relevant articles
-
Gilman,Wilder
, p. 523,524 (1957)
-
Non-Doped Deep Blue and Doped White Electroluminescence Devices Based on Phenanthroimidazole Derivative
Chen, Shuo,Wu, Yukun,Hu, Shoucheng,Zhao, Yi,Fang, Daining
, p. 451 - 461 (2017)
A novel deep-blue emitter PhImPOTD based...
Aromatic compound and organoelectroluminescent device comprising the compound
-
Paragraph 0588-0593, (2021/08/31)
The present invention relates to an arom...
ORGANIC ELECTRIC ELEMENT COMPRISING COMPOUND FOR ORGANIC ELECTRIC ELEMENT AND ELECTRONIC DEVICE THEREOF
-
Paragraph 0114-0116, (2021/04/02)
The present invention provides an organi...
Synthesis method of dibenzofuran/thiophene-4-boric acid
-
Paragraph 0019, (2019/03/28)
The invention discloses a synthesis meth...
Compound containing a 5-membered heterocycle and organic light-emitting diode using same, and terminal for same
-
Page/Page column 42-44, (2018/07/29)
Disclosed are a novel-structural compoun...
108847-20-7 Process route
-
-
97511-05-2
4-bromodibenzothiophene
-
-
121-43-7,63156-11-6
Trimethyl borate
-
-
108847-20-7
4-dibenzothiophene boronic acid
| Conditions | Yield |
|---|---|
|
4-bromodibenzothiophene;
With
n-butyllithium;
In
tetrahydrofuran;
at -78 - 0 ℃;
for 1h;
Trimethyl borate;
In
tetrahydrofuran;
at -78 - 20 ℃;
for 12h;
|
82% |
|
4-bromodibenzothiophene;
With
n-butyllithium;
In
tetrahydrofuran;
for 2h;
Cooling with acetone-dry ice;
Trimethyl borate;
In
tetrahydrofuran;
at -78 - 0 ℃;
for 1h;
With
hydrogenchloride;
In
tetrahydrofuran; water;
at 0 - 20 ℃;
for 8h;
|
|
|
4-bromodibenzothiophene;
With
n-butyllithium;
at -78 - 0 ℃;
Trimethyl borate;
at -78 - 20 ℃;
With
hydrogenchloride;
In
water;
at 0 - 20 ℃;
|
-
-
132-65-0
dibenzothiophene
-
-
5419-55-6
Triisopropyl borate
-
-
108847-20-7
4-dibenzothiophene boronic acid
| Conditions | Yield |
|---|---|
|
dibenzothiophene;
With
n-butyllithium;
In
tetrahydrofuran; hexane;
at -78 - 0 ℃;
Triisopropyl borate;
In
tetrahydrofuran; hexane;
at 20 ℃;
for 12h;
With
hydrogenchloride;
In
tetrahydrofuran; hexane; water;
|
71% |
|
dibenzothiophene;
With
n-butyllithium;
In
tetrahydrofuran; hexane;
at -78 - 0 ℃;
for 1h;
Triisopropyl borate;
In
tetrahydrofuran; hexane;
at -78 - 20 ℃;
for 12h;
With
hydrogenchloride;
In
tetrahydrofuran; hexane; water;
for 0.5h;
|
71% |
|
dibenzothiophene;
With
n-butyllithium;
In
tetrahydrofuran; hexane;
at -78 - 0 ℃;
for 1h;
Triisopropyl borate;
In
tetrahydrofuran; hexane;
at -78 - 20 ℃;
for 12h;
|
71% |
108847-20-7 Upstream products
-
132-65-0
dibenzothiophene
-
121-43-7
Trimethyl borate
-
5419-55-6
Triisopropyl borate
-
97511-05-2
4-bromodibenzothiophene
108847-20-7 Downstream products
-
190371-93-8
1,4-bis(dibenzo[b,d]thiophen-4-yl)-2,5-bis([4-(dodecyloxy)phenyl]ethynyl)benzene
-
190372-04-4
1,5-bis(dibenzo[b,d]thiophen-4-yl)-2,4-bis([4-(dodecyloxy)phenyl]ethynyl)benzene
-
143546-42-3
4-(2-bromophenyl)-dibenzothiophene
-
530403-00-0
4-(2-nitrophenyl)dibenzo[b,d]thiophene
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-
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-
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