ChemicalBook >> CAS DataBase List >>2-METHYLPHENYLBORONIC ACID, PINACOL ESTER
2-METHYLPHENYLBORONIC ACID, PINACOL ESTER
- CAS No.
- 195062-59-0
- Chemical Name:
- 2-METHYLPHENYLBORONIC ACID, PINACOL ESTER
- Synonyms
- 2-Tolylbor;4,4,5,5-Tetramethyl-2-(o-tolyl);2-Tolylboronic acid pinacol ester;o-Tolylboronic Acid Pinacol Ester;2-METHYLPHENYLBORONIC ACID, PINACOL ESTER;2-Methylbenzeneboronic acid, pinacol ester;4,4,5,5-tetramethyl-2-o-tolyl-1,3,2-dioxaborolane;REF DUPL: 2-Methylphenylboronic acid pinacol ester;2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)toluene;4,4,5,5-Tetramethyl-2-(o-tolyl)-1,3,2-dioxaborolane
- CBNumber:
- CB6441289
- Molecular Formula:
- C13H19BO2
- Molecular Weight:
- 218.1
- MDL Number:
- MFCD06795658
- MOL File:
- 195062-59-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 05:32:05
| Product description | Number | Pack Size | Price |
| 4,4,5,5-Tetramethyl-2-(o-tolyl)-1,3,2-dioxaborolane >97.0%(GC)(T) | T3195 | 1g | $43 |
| 4,4,5,5-Tetramethyl-2-(o-tolyl)-1,3,2-dioxaborolane >97.0%(GC)(T) | T3195 | 5g | $172 |
| 4,4,5,5-Tetramethyl-2-(o-tolyl)-1,3,2-dioxaborolane ≥97%(GC) | 39945 | 1G | $59.79 |
| 4,4,5,5-Tetramethyl-2-(o-tolyl)-1,3,2-dioxaborolane ≥97%(GC) | 39945 | 5G | $200.8 |
| 2-Tolylboronic acid pinacol ester | 102237 | 25.00g | $34 |
| More product size | |||
| Melting point | 18 °C |
|---|---|
| Boiling point | 303.1±21.0 °C(Predicted) |
| Density | 0.98±0.1 g/cm3(Predicted) |
| refractive index | 1.4950 to 1.4990 |
| storage temp. | Inert atmosphere,Room Temperature |
| form | clear liquid |
| color | Colorless to Almost colorless |
| λmax | 274nm(CH3CN)(lit.) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
| Hazard Codes | Xn |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 26-36 |
| HS Code | 2931900090 |
2-METHYLPHENYLBORONIC ACID, PINACOL ESTER price More Price(47)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | T3195 | 4,4,5,5-Tetramethyl-2-(o-tolyl)-1,3,2-dioxaborolane >97.0%(GC)(T) | 195062-59-0 | 1g | $43 | 2026-04-30 | Buy |
| TCI Chemical | T3195 | 4,4,5,5-Tetramethyl-2-(o-tolyl)-1,3,2-dioxaborolane >97.0%(GC)(T) | 195062-59-0 | 5g | $172 | 2026-04-30 | Buy |
| Chem-Impex | 39945 | 4,4,5,5-Tetramethyl-2-(o-tolyl)-1,3,2-dioxaborolane ≥97%(GC) | 195062-59-0 | 1G | $59.79 | 2026-05-19 | Buy |
| Chem-Impex | 39945 | 4,4,5,5-Tetramethyl-2-(o-tolyl)-1,3,2-dioxaborolane ≥97%(GC) | 195062-59-0 | 5G | $200.8 | 2026-05-19 | Buy |
| Matrix Scientific | 102237 | 2-Tolylboronic acid pinacol ester | 195062-59-0 | 25.00g | $34 | 2026-05-18 | Buy |
Synthesis of 2-METHYLPHENYLBORONIC ACID, PINACOL ESTER from Bis(pinacolato)diboron and O-TOLUENESULFONYL CHLORIDE
2-METHYLPHENYLBORONIC ACID, PINACOL ESTER Preparation Products And Raw materials
Raw materials
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Preparation Products
Global( 116)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +8613336195806 | sales@capot.com | China | 29640 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10821 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 | contact@trustwe.com | China | 5742 | 58 |
| QINGDAO KAIENSI INTERNATIONAL TRADE CO.,LTD. | +86-0532-8699-9256 +8615254267723 | kaley@cnfdevelop.com | China | 1410 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21142 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 +8613506123987 | marketing1@neostarunited.com | China | 8828 | 58 |
View Lastest Price from 2-METHYLPHENYLBORONIC ACID, PINACOL ESTER manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2019-07-06 | 2-METHYLPHENYLBORONIC ACID, PINACOL ESTER
195062-59-0
|
$1.00 | 1KG | 97%-99% | 1kg;5kg;100kg | Career Henan Chemical Co |
-
- 2-METHYLPHENYLBORONIC ACID, PINACOL ESTER
195062-59-0
- $1.00
- 97%-99%
- Career Henan Chemical Co
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o-Tolylboronic Acid Pinacol Ester
2-METHYLPHENYLBORONIC ACID, PINACOL ESTER
4,4,5,5-tetramethyl-2-o-tolyl-1,3,2-dioxaborolane
REF DUPL: 2-Methylphenylboronic acid pinacol ester
4,4,5,5-TetraMethyl-2-(2-Methylphenyl)-1,3,2-dioxaborolane
2-Methylbenzeneboronic acid, pinacol ester
2-Tolylboronic acid pinacol ester
4,4,5,5-Tetramethyl-2-(o-tolyl)-1,3,2-dioxaborolane
4,4,5,5-Tetramethyl-2-(o-tolyl)
2-Tolylbor
2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)toluene
1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(2-methylphenyl)-
195062-59-0
