4-Isopropylbenzeneboronic acid
- CAS No.
- 16152-51-5
- Chemical Name:
- 4-Isopropylbenzeneboronic acid
- Synonyms
- BM439;AKOS BRN-0071;4-IsopropoxyphenyL;4-CUMYLBORONIC ACID;RARECHEM AH PB 0150;4-Isopropylbenzenebo;4-Isopropylphenylboronic;4-Isopropyl boronic acid;4-Isoprophenylboronic acid;4-IsopropylbenzeneboronicAci
- CBNumber:
- CB0721460
- Molecular Formula:
- C9H13BO2
- Molecular Weight:
- 164.01
- MDL Number:
- MFCD01074614
- MOL File:
- 16152-51-5.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 110-112°C |
|---|---|
| Boiling point | 285.9±33.0 °C(Predicted) |
| Density | 1.04±0.1 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | 8.83±0.10(Predicted) |
| color | White to Light yellow |
| BRN | 2830262 |
| InChI | InChI=1S/C9H13BO2/c1-7(2)8-3-5-9(6-4-8)10(11)12/h3-7,11-12H,1-2H3 |
| InChIKey | IAEUFBDMVKQCLU-UHFFFAOYSA-N |
| SMILES | B(C1=CC=C(C(C)C)C=C1)(O)O |
| CAS DataBase Reference | 16152-51-5(CAS DataBase Reference) |
| UNSPSC Code | 12352106 |
| NACRES | NA.21 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi,Xn | |||||||||
| Risk Statements | 36/37/38-43-22 | |||||||||
| Safety Statements | 26-36/37/39-36/37-36 | |||||||||
| WGK Germany | WGK 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29163990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 |
|||||||||
| NFPA 704 |
|
4-Isopropylbenzeneboronic acid price More Price(73)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | CDS013712 | 4-isopropylphenylboronic acid AldrichCPR | 16152-51-5 | 500 mg | $77.9 | 2026-04-30 | Buy |
| TCI Chemical | I0620 | 4-Isopropylphenylboronic Acid (contains varying amounts of Anhydride) | 16152-51-5 | 1g | $39 | 2026-04-30 | Buy |
| TCI Chemical | I0620 | 4-Isopropylphenylboronic Acid (contains varying amounts of Anhydride) | 16152-51-5 | 5g | $116 | 2026-04-30 | Buy |
| Usbiological | 280760 | 4-Isopropylphenylboronic acid Asreported | 16152-51-5 | 5g | $333 | 2026-06-03 | Buy |
| Usbiological | 280760 | 4-Isopropylphenylboronic acid Asreported | 16152-51-5 | 10g | $468 | 2026-06-03 | Buy |
4-Isopropylbenzeneboronic acid Chemical Properties,Uses,Production
Chemical Properties
White powder
Uses
4-Isopropylbenzeneboronic acid is used as a reactant for the preparation of furan-2-carbohydrazides as orally active glucagon receptor antagonists.
Uses
suzuki reaction
Synthesis
99-88-7
73183-34-3
16152-51-5
The general procedure for the synthesis of 4-isopropylphenylboronic acid from 4-isopropylaniline and pinacol ester of bis(pinacolato)diboron was as follows: to a stirred solution of 4-isopropylaniline (1 g, 7.4 mmol) in acetonitrile (30 mL) was added drop-wise isopentyl nitrite (1.3 mL, 11.1 mmol) and bis(pinacolato)diboron (2.24 g, 8.8 mmol) at 0 °C. The reaction mixture was warmed to 80 °C and stirred continuously for 2 hours. Upon completion of the reaction, the solvent was removed by distillation under reduced pressure and the resulting crude product was purified by silica gel column chromatography (combiflash) using 4% ethyl acetate/hexane as eluent to give 4-isopropylphenylboronic acid as a brown solid (1.2 g, 99.8% yield). The product was characterized by 1H NMR (400 MHz, CDCl3): δ 7.74 (d, J = 8.0 Hz, 2H), 7.24 (d, J = 8.4 Hz, 2H), 2.93-2.87 (m, 1H), 1.33 (s, 12H), 1.25 (d, J = 7.2 Hz, 6H).
References
[1] Patent: WO2015/105786, 2015, A1. Location in patent: Page/Page column 13
[2] Patent: US2017/29420, 2017, A1. Location in patent: Paragraph 0045
4-Isopropylbenzeneboronic acid Preparation Products And Raw materials
Raw materials
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Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Panjin Greenchem Technology Co., Ltd. | 13121959385 | chemrocking@bjgreenchem.com | China | 223 | 58 |
| Hubei Lidu New Material Technology Co., Ltd | 19307245857 | 1931978409@qq.com | China | 383 | 58 |
| Wuhan Roche Technology Development Co., Ltd., | 18986168071; 18986168071 | 18986168071@163.com | China | 95 | 55 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 |
View Lastest Price from 4-Isopropylbenzeneboronic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-02 | 4-Isopropylbenzeneboronic acid
16152-51-5
|
$1.20-34.00 | 1kg | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2026-07-21 | 4-ISOPROPHENYLBORONIC ACID
16152-51-5
|
1kg | 98% | 20tons | Hubei Lidu New Material Technology Co., Ltd | ||
 |
2022-09-28 | 4-Isopropylbenzeneboronic acid
16152-51-5
|
$28.00-30.00 | 1Kg | 99.0% up | 50 tons per month | Xinxiang Hongqi District Houyuan Trading Co.,Ltd |
-
- 4-Isopropylbenzeneboronic acid
16152-51-5
- $1.20-34.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 4-ISOPROPHENYLBORONIC ACID
16152-51-5
- 98%
- Hubei Lidu New Material Technology Co., Ltd
-
- 4-Isopropylbenzeneboronic acid
16152-51-5
- $28.00-30.00
- 99.0% up
- Xinxiang Hongqi District Houyuan Trading Co.,Ltd
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