Cas no 171364-78-6 (N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline)

N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline is a boronic ester derivative featuring an aromatic amine functional group. This compound is widely utilized in Suzuki-Miyaura cross-coupling reactions due to its stability and reactivity, enabling efficient formation of carbon-carbon bonds in synthetic organic chemistry. The presence of the dimethylamino group enhances electron density, improving its participation in catalytic cycles. The tetramethyl dioxaborolane moiety offers improved handling and shelf stability compared to boronic acids. This reagent is particularly valuable in pharmaceutical and materials science research for constructing complex aromatic systems. Its compatibility with diverse reaction conditions makes it a versatile intermediate in target-oriented synthesis.
N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline structure
171364-78-6 structure
Product Name:N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
CAS No:171364-78-6
MF:C14H22BNO2
MW:247.14098405838
MDL:MFCD05663854
CID:105634
PubChem ID:2758659
Update Time:2025-06-09

N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline Chemical and Physical Properties

Names and Identifiers

    • N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
    • 4-(N,N-DIMETHYLAMINO)PHENYLBORONIC ACID, PINACOL ESTER
    • 4-(Dimethylamino)phenylboronic Acid Pinacol Ester
    • Benzenamine,N,N-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
    • N,N-Dimethyl[4-(4,4,5,5-tetramethyl-1,3,2-dioxabor olan-2-yl)phenyl]amine
    • 2-[4-(Dimethylamino)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
    • Dimethyl[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]amine
    • Dimethyl[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)phenyl]amine
    • N,N-DiMethyl-4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)anil
    • 2-[4-(Dimethylamino)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 4-(Dimethylamino)phenylboronic Acid Pinacol Ester
    • N,N-DIMETHYL[4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENYL]AMINE
    • D3832
    • SY026623
    • 4-(n,n-dimethylamino)phenylboronic acid,pinacol ester
    • MFCD05663854
    • DS-14796
    • A811321
    • DTXSID60374436
    • J-010714
    • HEXOXYETHYLACRYLATE
    • 4-(N,N-Dimethylamino)phenylboronic acid, pinacol ester, AldrichCPR
    • 4-(n,n-dimethylamino)phenylboronic acid pinacol ester
    • EN300-1425786
    • (4-(DIMETHYLAMINO)PHENYL)BORONIC ACID PINACOL ESTER
    • Dimethyl[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan -2-yl)phenyl]amine
    • AB21959
    • Z1336745082
    • 171364-78-6
    • DGMLJJIUOFKPKB-UHFFFAOYSA-N
    • N,N-dimethyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
    • AKOS015950766
    • SCHEMBL30520
    • CS-W000881
    • MDL： MFCD05663854
    • Inchi： 1S/C14H22BNO2/c1-13(2)14(3,4)18-15(17-13)11-7-9-12(10-8-11)16(5)6/h7-10H,1-6H3
    • InChI Key： DGMLJJIUOFKPKB-UHFFFAOYSA-N
    • SMILES： O1B(C2C=CC(=CC=2)N(C)C)OC(C)(C)C1(C)C

Computed Properties

  • Exact Mass: 247.17400
  • Monoisotopic Mass: 247.174
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 18
  • Rotatable Bond Count: 2
  • Complexity: 280
  • 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
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing
  • Topological Polar Surface Area: 21.7A^2

Experimental Properties

  • Color/Form: No data available
  • Density: 1.01±0.1 g/cm3 (20 oC 760 Torr),
  • Melting Point: 123.0 to 127.0 deg-C
  • Boiling Point: 347.1°C at 760 mmHg
  • Flash Point: 163.7±23.2 °C
  • Refractive Index: 1.506
  • PSA: 21.70000
  • LogP: 2.05180

N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline Security Information

N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline Customs Data

  • HS CODE：2934999090
  • Customs Data：

    China Customs Code:

    2934999090

    Overview:

    2934999090. Other heterocyclic compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline Pricemore >>

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4-(N,N-Dimethylamino)phenylboronic acid, pinacol ester
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D479145-500mg
4-(N,N-Dimethylamino)phenylboronic acid, pinacol ester
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N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
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 171364-78-6 ≥98.0%
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 $76.0 2022-04-27

N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline Production Method

N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline Related Literature

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