2-Methoxycarbonylphenylboronic acid
- CAS No.
- 374538-03-1
- Chemical Name:
- 2-Methoxycarbonylphenylboronic acid
- Synonyms
- 1-Methyl 2-boronobenzoate;Bm199;METHYL 2-BORONOBENZOATE;Chemical Formula: C18H19BO6;2-(Methoxycarbonyl)Phenylboron;2-Carbomethoxybenzeneboronicacid;2-Methoxycarbonylphenylboronicaci;2-(methoxylated)benzylboronic acid;2-METHOXYCARBONYLPHENYLBORONIC ACID;Benzoicacid,2-borono-,1-methylester
- CBNumber:
- CB7349102
- Molecular Formula:
- C8H9BO4
- Molecular Weight:
- 179.97
- MDL Number:
- MFCD02179452
- MOL File:
- 374538-03-1.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| 2-Methoxycarbonylphenylboronic acid ≥95.0% | 683809 | 5g | $115 |
| 2-Methoxycarbonylphenylboronic acid ≥95.0% | 683809 | 1g | $32 |
| 2-(Methoxycarbonyl)phenylboronic Acid (contains varying amounts of Anhydride) | M1905 | 1g | $31 |
| 2-(Methoxycarbonyl)phenylboronic Acid (contains varying amounts of Anhydride) | M1905 | 5g | $77 |
| 2-(METHOXYCARBONYL)PHENYLBORONIC ACID 95% | 64160 | 1G | $12 |
| More product size | |||
| Melting point | 90-96°C |
|---|---|
| Boiling point | 359.0±44.0 °C(Predicted) |
| Density | 1.25±0.1 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| solubility | soluble in Methanol |
| pka | 8.19±0.58(Predicted) |
| form | Crystalline Powder |
| color | White |
| BRN | 8313459 |
| InChI | 1S/C8H9BO4/c1-13-8(10)6-4-2-3-5-7(6)9(11)12/h2-5,11-12H,1H3 |
| InChIKey | ODAXNYMENLFYMY-UHFFFAOYSA-N |
| SMILES | COC(=O)c1ccccc1B(O)O |
| CAS DataBase Reference | 374538-03-1(CAS DataBase Reference) |
| UNSPSC Code | 12352103 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36/37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | No | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29163990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704 |
|
2-Methoxycarbonylphenylboronic acid price More Price(62)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 683809 | 2-Methoxycarbonylphenylboronic acid ≥95.0% | 374538-03-1 | 5g | $115 | 2026-04-30 | Buy |
| Sigma-Aldrich | 683809 | 2-Methoxycarbonylphenylboronic acid ≥95.0% | 374538-03-1 | 1g | $32 | 2023-06-20 | Buy |
| TCI Chemical | M1905 | 2-(Methoxycarbonyl)phenylboronic Acid (contains varying amounts of Anhydride) | 374538-03-1 | 1g | $31 | 2026-04-30 | Buy |
| TCI Chemical | M1905 | 2-(Methoxycarbonyl)phenylboronic Acid (contains varying amounts of Anhydride) | 374538-03-1 | 5g | $77 | 2026-04-30 | Buy |
| AstaTech | 64160 | 2-(METHOXYCARBONYL)PHENYLBORONIC ACID 95% | 374538-03-1 | 1G | $12 | 2026-04-30 | Buy |
2-Methoxycarbonylphenylboronic acid Chemical Properties,Uses,Production
Chemical Properties
White to brown powder
Uses
2-Methoxycarbonylphenylboronic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
General Description
May contain varying amounts of anhydride
Synthesis
67-56-1
149105-19-1
374538-03-1
In a 20 L autoclave, 7.5 g of anhydrous methanol and 1.66 Kg (10 mol) of 2-carboxyphenylboronic acid were added and stirring was initiated to mix the reactants. The temperature of the reaction kettle was slowly raised to 40 °C and maintained in the range of 40 to 55 °C. Subsequently, thionyl chloride (1.31 Kg, 11 mol) was slowly added dropwise to the reaction kettle, and after the dropwise addition was completed, the temperature was raised to reflux condition and the reaction was continued for 2-3 hours. The completion of the reaction was confirmed by thin layer chromatography (TLC, unfolding agent ratio of n-heptane: ethyl acetate = 2:1). Upon completion of the reaction, the reaction solution was cooled and subsequently subjected to reduced pressure distillation to remove the solvent. The residue was cooled to -10°C to 10°C and stirred at this temperature for 1 hour. Next, the drying process was stopped by filtration under reduced pressure at 80 °C until no impurities were confirmed to be present by hydrogen nuclear magnetic resonance (HNMR, observing the peak at 3.21 ppm with DMSO-d6 as solvent). Finally, the mixture was stirred at room temperature, filtered and dried at room temperature to give 1.74 Kg of the white solid product 2-(methoxycarbonyl)phenylboronic acid in 96.7% yield with 19.8% water and 140.5% Karl Fischer moisture.
References
[1] Patent: CN106188117, 2016, A. Location in patent: Paragraph 0014
2-Methoxycarbonylphenylboronic acid Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Zhuanglai Chemical Trading Co Ltd | +86-16264648883 | niki@zlchemi.com | China | 7245 | 58 |
| HANGZHOU HAILAN CHEMICAL CO.,LTD. | +86-57156122185 +86-15967590394 | sales@hailan-chem.com | China | 3000 | 58 |
| Capot Chemical Co.,Ltd. | +8613336195806 | sales@capot.com | China | 29640 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| AB PharmaTech,LLC | 323-480-4688 | sales@acrospharmatech.com | United States | 989 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Shanghai Arbor Chemical Co., Ltd. | 021-60451682 | act@arborchemical.com | CHINA | 904 | 58 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4241 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 21193 | 58 |
| BAYNOE CHEM CO.,LTD | +86-21-34783353 +8615000719740 | baynoe@baynoe.com | CHINA | 934 | 58 |
View Lastest Price from 2-Methoxycarbonylphenylboronic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-01 | 2-Methoxycarbonylphenylboronic acid
374538-03-1
|
1kg | 99%min | 20tons | HANGZHOU HAILAN CHEMICAL CO.,LTD. | ||
 |
2025-05-23 | 2-Methoxycarbonylphenylboronic acid
374538-03-1
|
$10.00 | 1kg | 99% | 20 ton | Hebei Zhuanglai Chemical Trading Co Ltd | |
 |
2021-07-13 | 2-Methoxycarbonylphenylboronic acid
374538-03-1
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
-
- 2-Methoxycarbonylphenylboronic acid
374538-03-1
- $0.00
- 99%min
- HANGZHOU HAILAN CHEMICAL CO.,LTD.
-
- 2-Methoxycarbonylphenylboronic acid
374538-03-1
- $10.00
- 99%
- Hebei Zhuanglai Chemical Trading Co Ltd
-
- 2-Methoxycarbonylphenylboronic acid
374538-03-1
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
