Cas no 380430-67-1 (2,3,6-Trimethoxyphenylboronic acid)

2,3,6-Trimethoxyphenylboronic acid is a boronic acid derivative featuring three methoxy substituents on the phenyl ring, which enhances its stability and reactivity in cross-coupling reactions. This compound is particularly useful in Suzuki-Miyaura couplings, where it serves as a key intermediate for synthesizing complex biaryl structures. The electron-donating methoxy groups improve its solubility in organic solvents and influence its electronic properties, making it advantageous for selective functionalization. Its crystalline form ensures high purity, facilitating precise stoichiometric control in synthetic applications. This reagent is valuable in pharmaceutical and materials research, where controlled aryl-aryl bond formation is critical. Proper handling under inert conditions is recommended to maintain stability.
2,3,6-Trimethoxyphenylboronic acid structure
380430-67-1 structure
Product Name:2,3,6-Trimethoxyphenylboronic acid
CAS No:380430-67-1
MF:C9H13BO5
MW:212.007523298264
MDL:MFCD03411944
CID:304414
PubChem ID:2773583
Update Time:2025-05-20

2,3,6-Trimethoxyphenylboronic acid Chemical and Physical Properties

Names and Identifiers

    • (2,3,6-TRIMETHOXY)BENZENEBORONIC ACID
    • (2,3,6-Trimethoxyphenyl)boronic acid
    • 2,3,6-Trimethoxyphenylboronic Acid
    • 2,3,6-Trimethoxybenzeneboronic acid
    • Boronic acid,(2,3,6-trimethoxyphenyl)- (9CI)
    • SBB071056
    • AB14303
    • OR10594
    • AX8043937
    • X0765
    • A25142
    • 2,3,6-Trimethoxyphenylboronic acid, AldrichCPR
    • 2,3,6-TRIMETHOXYBENZENEBORONIC ACID 95%
    • AKOS BRN-0423
    • DTXSID40378573
    • (2,3,6-trimethoxyphenyl)boronicAcid
    • PS-9483
    • EN300-7370080
    • AKOS004119212
    • FT-0656722
    • 380430-67-1
    • CS-0150632
    • H11781
    • Z1509570153
    • BORONIC ACID, (2,3,6-TRIMETHOXYPHENYL)-(9CI)
    • MFCD03411944
    • 2,3,6-Trimethoxyphenylboronic acid
    • MDL: MFCD03411944
    • Inchi: 1S/C9H13BO5/c1-13-6-4-5-7(14-2)9(15-3)8(6)10(11)12/h4-5,11-12H,1-3H3
    • InChI Key: PBJYOPCURLYSAG-UHFFFAOYSA-N
    • SMILES: O(C)C1C(=CC=C(C=1B(O)O)OC)OC

Computed Properties

  • Exact Mass: 212.08600
  • Monoisotopic Mass: 212.086
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 4
  • Complexity: 189
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 68.2

Experimental Properties

  • Density: 1.2±0.1 g/cm3
  • Melting Point: 34-40℃
  • Boiling Point: 405.7℃/760mmHg
  • Flash Point: 199.1±31.5 °C
  • Refractive Index: 1.513
  • PSA: 68.15000
  • LogP: -0.60780
  • Vapor Pressure: 0.0±1.0 mmHg at 25°C

2,3,6-Trimethoxyphenylboronic acid Customs Data

  • HS CODE:2931900090
  • Customs Data:

    China Customs Code:

    2931900090

    Overview:

    2931900090. Other organic-Inorganic compound. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods). MFN tariff:6.5%. general tariff:30.0%

    Summary:

    2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

2,3,6-Trimethoxyphenylboronic acid Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Alichem
A019118879-10g
(2,3,6-Trimethoxyphenyl)boronic acid
380430-67-1 95%
10g
$410.97 2023-09-02
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-AV287-200mg
2,3,6-Trimethoxyphenylboronic acid
380430-67-1 95+%
200mg
204.0CNY 2021-08-03
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-AV287-5g
2,3,6-Trimethoxyphenylboronic acid
380430-67-1 95+%
5g
2826CNY 2021-05-08
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-AV287-1g
2,3,6-Trimethoxyphenylboronic acid
380430-67-1 95+%
1g
716.0CNY 2021-08-03
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-AV287-50mg
2,3,6-Trimethoxyphenylboronic acid
380430-67-1 95+%
50mg
107.0CNY 2021-08-04
Apollo Scientific
OR10594-250mg
2,3,6-Trimethoxybenzeneboronic acid
380430-67-1 95%
250mg
£15.00 2025-02-19
Ambeed
A102324-250mg
(2,3,6-Trimethoxyphenyl)boronic acid
380430-67-1 95%
250mg
$26.0 2025-02-21
Ambeed
A102324-1g
(2,3,6-Trimethoxyphenyl)boronic acid
380430-67-1 95%
1g
$63.0 2025-02-21
Ambeed
A102324-5g
(2,3,6-Trimethoxyphenyl)boronic acid
380430-67-1 95%
5g
$256.0 2025-02-21
TRC
T797410-10mg
2,3,6-Trimethoxyphenylboronic Acid
380430-67-1
10mg
$ 50.00 2022-06-02

2,3,6-Trimethoxyphenylboronic acid Production Method

Additional information on 2,3,6-Trimethoxyphenylboronic acid

Comprehensive Overview of 2,3,6-Trimethoxyphenylboronic Acid (CAS No. 380430-67-1): Properties, Applications, and Industry Insights

2,3,6-Trimethoxyphenylboronic acid (CAS No. 380430-67-1) is a specialized boronic acid derivative widely recognized for its role in organic synthesis and pharmaceutical research. With the molecular formula C9H13BO5, this compound features a phenyl ring substituted with three methoxy groups at the 2, 3, and 6 positions, along with a boronic acid functional group. Its unique structure makes it a valuable building block for Suzuki-Miyaura cross-coupling reactions, a topic frequently searched by chemists exploring palladium-catalyzed reactions.

The growing demand for 2,3,6-Trimethoxyphenylboronic acid is driven by its applications in drug discovery, particularly in the synthesis of biologically active molecules. Researchers often inquire about its solubility (e.g., in THF or DMSO) and stability under various conditions, as these factors are critical for reaction optimization. Recent studies highlight its utility in developing anticancer agents and enzyme inhibitors, aligning with the trending focus on targeted therapies and precision medicine.

From an industrial perspective, CAS 380430-67-1 is gaining traction due to its compatibility with green chemistry principles. Questions about scalable synthesis methods or eco-friendly purification techniques reflect the market's shift toward sustainable practices. Analytical data, such as NMR spectra (1H/13C) and HPLC purity, are also highly sought after, as evidenced by frequent searches in academic and patent literature.

Beyond pharmaceuticals, 2,3,6-Trimethoxyphenylboronic acid is explored in material science for designing organic electronic components. Its ability to form stable covalent bonds with diols (via boronate ester formation) makes it relevant for sensor development, a hot topic in wearable technology and diagnostic devices. Users often search for storage recommendations (e.g., inert atmosphere, low temperature) to maintain its reactivity.

Quality control is another critical aspect, with frequent queries about certificates of analysis (CoA) and supplier reliability. The compound’s melting point (~100–105°C) and spectroscopic properties are key identifiers for verification. As the industry moves toward AI-assisted molecular design, computational studies on its electronic structure and reactivity descriptors are emerging as a niche research area.

In summary, 2,3,6-Trimethoxyphenylboronic acid (CAS No. 380430-67-1) bridges multiple disciplines, from medicinal chemistry to advanced materials. Its versatility and alignment with cutting-edge research trends ensure its continued relevance in scientific and industrial applications.

Recommended suppliers
Essenoi Fine Chemical Co., Limited
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Henan Dongyan Pharmaceutical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Henan Dongyan Pharmaceutical Co., Ltd
Suzhou Genelee Bio-Technology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Suzhou Genelee Bio-Technology Co., Ltd.
Shanghai Joy Biotech Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Shanghai Joy Biotech Ltd
Shenzhen Jianxing Pharmaceutical Technology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Shenzhen Jianxing Pharmaceutical Technology Co., Ltd.