B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid
![B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid Structure](CAS/20150408/GIF/1189047-28-6.gif)
- CAS No.
- 1189047-28-6
- Chemical Name:
- B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid
- Synonyms
- 2-(Carbazol-9-yl)phenylboronic acid;B-[2-(9H-Carbazol-9-yl)phenyl]boro;2-(9-Carbazolyl)phenylboronic acid;(2-(9H-carbazol-9-yl)phenyl)boronicaci;2-(9H-Carbazol-9-yl)benzeneboronic Acid;(2- (9H-carbazole-9-yl) phenyl) boric acid;B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid;Boronic acid, B-[2-(9H-carbazol-9-yl)phenyl]-;2-(9H-Carbazol-9-yl)phenylboronic Acid (contains varying amounts of Anhydride)
- CBNumber:
- CB22717519
- Molecular Formula:
- C18H14BNO2
- Molecular Weight:
- 287.12
- MDL Number:
- MFCD30543408
- MOL File:
- 1189047-28-6.mol
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 | |||||||||
| HS Code | 2933.39.9200 | |||||||||
| NFPA 704 |
|
B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid price More Price(13)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | C3352 | 2-(9H-Carbazol-9-yl)phenylboronic Acid (contains varying amounts of Anhydride) | 1189047-28-6 | 1g | $227 | 2024-03-01 | Buy |
| AK Scientific | 9074DN | (2-(9H-Carbazol-9-yl)phenyl)boronicacid | 1189047-28-6 | 1g | $369 | 2021-12-16 | Buy |
| Ambeed | A635296 | (2-(9H-Carbazol-9-yl)phenyl)boronicacid 95% | 1189047-28-6 | 10g | $453 | 2021-12-16 | Buy |
| Crysdot | CD41002204 | (2-(9H-Carbazol-9-yl)phenyl)boronicacid 97% | 1189047-28-6 | 10g | $468 | 2021-12-16 | Buy |
| Alichem | 1189047286 | (2-(9H-Carbazol-9-yl)phenyl)boronicacid | 1189047-28-6 | 5g | $636 | 2021-12-16 | Buy |
B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid Chemical Properties,Uses,Production
Chemical Properties
off-white powder
Preparation
In argon atmosphere, 9-(2-bromophenyl)-9H-carbazole in THF (124 mL) was cooled in a dry ice/acetone bath, to which a 1.6 M hexane solution of n-butyllithium (17.1 mL, 27.3 mmol) was added dropwise, and the resultant solution was stirred for 2 h. After adding a solution of trimethyl borate (3.33 mL, 29.8 mmol) in THF (10 mL) dropwise, the stirring was continued for one hour, and then, the dry ice/acetone bath was removed and the temperature was raised to room temperature. The reaction liquid was cooled in an iced water bath and stirred for one hour after adding a 2 M hydrochloric acid and then the temperature was raised to room temperature. The obtained reaction liquid was extracted with ethyl acetate. The organic layer was washed with water, dried over anhydrous sodium sulfate, and concentrated under reduced pressure. The obtained residue was crystallized to obtain B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid.![B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid](/NewsImg/2023-09-26/6383134225497416973225360.jpg "B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid")
General Description
B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid, also known as 2-(9-Carbazolyl)phenylboronic acid, is a chemical compound that belongs to the carbazole family. It is a heterocyclic aromatic compound that contains a carbazole ring and a phenylboronic acid. It can be used as an intermediate in pharmaceutical synthesis.
B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Jiangsu Nata Opto-electronic Material Co.,Ltd. | +86-0512-62520998 +86-15030927757 | gaoym@natachem.com | China | 229 | 58 |
| QINGDAO KAIENSI INTERNATIONAL TRADE CO.,LTD. | +86-0532-8699-9256 +8615254267723 | kaley@cnfdevelop.com | China | 1410 | 58 |
| Hebei Xinsheng New Material Technology Co., LTD. | +86-16632316109 | xinshengkeji@xsmaterial.com | China | 1100 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 7845 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15928 | 58 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9348 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| Beijing Green Guardee Technology Co., Ltd | 86-010-69706062 | sales2@greenguardee.com | CHINA | 650 | 58 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10248 | 58 |
View Lastest Price from B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid pictures](/ProductImageEN/2023-12/Small/0af0f87d-c582-47cd-ae1f-f200bb400278.png) |
2024-01-02 | B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid
1189047-28-6
|
US $200.00-1.00 / KG | 1KG | 99%, 99.5% Sublimated | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
![B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid pictures](/ProductImageEN/2023-12/Small/3ae993c5-540b-474f-bb35-55ca8558e374.jpg) |
2023-12-07 | B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid
1189047-28-6
|
US $0.00-0.00 / kg | 1kg | 99.9% | 30000 Kg | Hebei Xinsheng New Material Technology Co., LTD. | |
![B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid pictures](/ProductImageEN/2023-11/Small/1ad81824-e32f-4584-a9dd-8333bcbebcb7.jpg) |
2023-11-14 | B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid
1189047-28-6
|
US $0.00-0.00 / kg | 1kg | 99.9% | 30000 Kg | Hebei Xinsheng New Material Technology Co., LTD. |
-
- B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid
1189047-28-6
- US $200.00-1.00 / KG
- 99%, 99.5% Sublimated
- Henan Fengda Chemical Co., Ltd
-
- B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid
1189047-28-6
- US $0.00-0.00 / kg
- 99.9%
- Hebei Xinsheng New Material Technology Co., LTD.
-
- B-[2-(9H-Carbazol-9-yl)phenyl]boronic acid
1189047-28-6
- US $0.00-0.00 / kg
- 99.9%
- Hebei Xinsheng New Material Technology Co., LTD.