Cas no 463336-26-7 (2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile)

2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile is a boronic ester derivative featuring a thiophene backbone with a nitrile substituent. This compound is widely utilized in Suzuki-Miyaura cross-coupling reactions due to its stable dioxaborolane protecting group, which enhances shelf life and handling under ambient conditions. The electron-withdrawing nitrile group modulates reactivity, making it valuable for constructing conjugated systems in materials science and pharmaceutical intermediates. Its high purity and consistent performance ensure reliable results in synthetic applications. The compound is particularly useful in the preparation of heterocyclic architectures, offering precise control in C-C bond-forming reactions.
2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile structure
463336-26-7 structure
Product Name:2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile
CAS No:463336-26-7
MF:C11H14BNO2S
MW:235.11036157608
MDL:MFCD12407260
CID:930333
PubChem ID:22180786
Update Time:2025-05-28

2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile Chemical and Physical Properties

Names and Identifiers

    • 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile
    • 5-CYANOTHIOPHENE-2-BORONIC ACID PINACOL ESTER
    • MFCD12407260
    • 2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)thiophene-3-carbonitrile
    • 2-(TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)THIOPHENE-3-CARBONITRILE
    • CS-0369270
    • EN300-6249781
    • Z2044784139
    • DA-05678
    • 463336-26-7
    • XRUWLMWBUSUJPV-UHFFFAOYSA-N
    • SCHEMBL2659269
    • DTXSID80623312
    • G63420
    • MDL： MFCD12407260
    • Inchi： 1S/C11H14BNO2S/c1-10(2)11(3,4)15-12(14-10)9-8(7-13)5-6-16-9/h5-6H,1-4H3
    • InChI Key： XRUWLMWBUSUJPV-UHFFFAOYSA-N
    • SMILES： S1C=CC(C#N)=C1B1OC(C)(C)C(C)(C)O1

Computed Properties

  • Exact Mass: 235.0838300g/mol
  • Monoisotopic Mass: 235.0838300g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 16
  • Rotatable Bond Count: 1
  • Complexity: 320
  • 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: 70.5?2

2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.
T908251-25mg
2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile
 463336-26-7 95%
25mg
 2,430.00 2021-05-17
Alichem
A169005164-1g
2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile
 463336-26-7 95%
1g
 $682.00 2023-09-01
Chemenu
CM134481-250mg
2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile
 463336-26-7 95%
250mg
 $668 2024-07-16
Chemenu
CM134481-500mg
2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile
 463336-26-7 95%
500mg
 $1038 2024-07-16
Chemenu
CM134481-1g
2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile
 463336-26-7 95%
1g
 $1322 2024-07-16
eNovation Chemicals LLC
K37107-1g
2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile
 463336-26-7 97%
1g
 $1180 2024-05-25
Enamine
EN300-6249781-0.05g
2-(tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile
 463336-26-7 95%
0.05g
 $261.0 2023-07-10
Enamine
EN300-6249781-0.1g
2-(tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile
 463336-26-7 95%
0.1g
 $388.0 2023-07-10
Enamine
EN300-6249781-0.25g
2-(tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile
 463336-26-7 95%
0.25g
 $555.0 2023-07-10
Enamine
EN300-6249781-0.5g
2-(tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile
 463336-26-7 95%
0.5g
 $875.0 2023-07-10

2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile Related Literature

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