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Boronic acid esters

Description:

Compounds comprising the boronic acid ester functional group RN(X)OR' (R,R'=alkyl, aryl; X= any O, N, Hal residue).
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Items 1-12 of 255

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  1. tert-butyl-N-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)allyl]carbamate
      Grade & Purity: 
    • ≥98%
    Cas Number: 1202794-01-1        Compound CID:  53329567
    Formula:  C14H26BNO4        Molecular Weight: 283.17
    IUPAC Name:  tert-butyl N-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)prop-2-enyl]carbamate
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C(=C)CNC(=O)OC(C)(C)C
    InChIKey: QACWDBPHSRQMNX-UHFFFAOYSA-N
    InChI:  InChI=1S/C14H26BNO4/c1-10(9-16-11(17)18-12(2,3)4)15-19-13(5,6)14(7,8)20-15/h1,9H2,2-8H3,(H,16,17)
  2. 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)furan-2-carbonitrile
      Grade & Purity: 
    • ≥95%
    Cas Number: 1111096-21-9
    Formula:  C11H14BNO3        Molecular Weight: 219.04
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C2=CC=C(O2)C#N
    InChIKey: FJXFCIJNLDIHNE-UHFFFAOYSA-N
    InChI:  InChI=1S/C11H14BNO3/c1-10(2)11(3,4)16-12(15-10)9-6-5-8(7-13)14-9/h5-6H,1-4H3
  3. 2-(cyclopentylidenemethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
      Grade & Purity: 
    • ≥98%
    Cas Number: 167693-19-8        EC Number: 846-554-4        Compound CID:  15260011
    IUPAC Name:  2-(cyclopentylidenemethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C=C2CCCC2
    InChIKey: HMMQKSRJXWCQNW-UHFFFAOYSA-N
    InChI:  InChI=1S/C12H21BO2/c1-11(2)12(3,4)15-13(14-11)9-10-7-5-6-8-10/h9H,5-8H2,1-4H3
  4. 2-Isobutyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
      Grade & Purity: 
    • ≥98%
    Cas Number: 67562-20-3        Compound CID:  13491253
    Formula:  C10H21BO2        Molecular Weight: 184.09
    IUPAC Name:  4,4,5,5-tetramethyl-2-(2-methylpropyl)-1,3,2-dioxaborolane
    SMILES:  B1(OC(C(O1)(C)C)(C)C)CC(C)C
    InChIKey: FHQMPOBQBLDZJE-UHFFFAOYSA-N
    InChI:  InChI=1S/C10H21BO2/c1-8(2)7-11-12-9(3,4)10(5,6)13-11/h8H,7H2,1-6H3
  5. 2-Cycloheptyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
      Grade & Purity: 
    • ≥98%
    Cas Number: 931583-43-6        Compound CID:  53217091
    Formula:  C13H25BO2        Molecular Weight: 224.15
    IUPAC Name:  2-cycloheptyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C2CCCCCC2
    InChIKey: SXXIRRKFRJTGRV-UHFFFAOYSA-N
    InChI:  InChI=1S/C13H25BO2/c1-12(2)13(3,4)16-14(15-12)11-9-7-5-6-8-10-11/h11H,5-10H2,1-4H3
  6. 2-(Thiophen-2-yl)-1,3,2-dioxaborinane
      Grade & Purity: 
    • ≥97%
    Cas Number: 197024-83-2        Compound CID:  46738977
    Formula:  C7H9BO2S        Molecular Weight: 168.03
    IUPAC Name:  2-thiophen-2-yl-1,3,2-dioxaborinane
    SMILES:  B1(OCCCO1)C2=CC=CS2
    InChIKey: CVRRKUUSGIROSB-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H9BO2S/c1-3-7(11-6-1)8-9-4-2-5-10-8/h1,3,6H,2,4-5H2
  7. 2-(3,4-Dihydro-2H-pyran-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
      Grade & Purity: 
    • ≥96%
    Cas Number: 1046811-99-7        Compound CID:  53217152
    Formula:  C11H19BO3        Molecular Weight: 210.08
    IUPAC Name:  2-(3,4-dihydro-2H-pyran-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C2=COCCC2
    InChIKey: UQPQMEFVQNERGS-UHFFFAOYSA-N
    InChI:  InChI=1S/C11H19BO3/c1-10(2)11(3,4)15-12(14-10)9-6-5-7-13-8-9/h8H,5-7H2,1-4H3
  8. 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile
      Grade & Purity: 
    • ≥95%
    Cas Number: 916454-59-6        Compound CID:  53398053
    Formula:  C11H14BNO2S        Molecular Weight: 235.11
    IUPAC Name:  5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C2=CC(=CS2)C#N
    InChIKey: OXYRAUHWTSONAV-UHFFFAOYSA-N
    InChI:  InChI=1S/C11H14BNO2S/c1-10(2)11(3,4)15-12(14-10)9-5-8(6-13)7-16-9/h5,7H,1-4H3
  9. 4,4,5,5-Tetramethyl-2-(3,3,5,5-tetramethylcyclohex-1-en-1-yl)-1,3,2-dioxaborolane
      Grade & Purity: 
    • ≥98%
    Cas Number: 859217-85-9        Compound CID:  23142059
    Formula:  C16H29BO2        Molecular Weight: 264.22
    IUPAC Name:  4,4,5,5-tetramethyl-2-(3,3,5,5-tetramethylcyclohexen-1-yl)-1,3,2-dioxaborolane
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C2=CC(CC(C2)(C)C)(C)C
    InChIKey: XVMFBRCBEYKITB-UHFFFAOYSA-N
    InChI:  InChI=1S/C16H29BO2/c1-13(2)9-12(10-14(3,4)11-13)17-18-15(5,6)16(7,8)19-17/h9H,10-11H2,1-8H3
  10. 4,4,5,5-Tetramethyl-2-(4-methyl-1-cyclohexen-1-yl)-1,3,2-dioxaborolane
      Grade & Purity: 
    • ≥98%
    Cas Number: 865869-26-7        Compound CID:  58924635
    Formula:  C13H23BO2        Molecular Weight: 222.14
    IUPAC Name:  4,4,5,5-tetramethyl-2-(4-methylcyclohexen-1-yl)-1,3,2-dioxaborolane
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C2=CCC(CC2)C
    InChIKey: SVHPQFUXPUDKLE-UHFFFAOYSA-N
    InChI:  InChI=1S/C13H23BO2/c1-10-6-8-11(9-7-10)14-15-12(2,3)13(4,5)16-14/h8,10H,6-7,9H2,1-5H3
  11. 3-Methyl-1-propyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
      Grade & Purity: 
    • ≥98%
    Cas Number: 847818-80-8        Compound CID:  11368688
    Formula:  C13H23BN2O2        Molecular Weight: 250.15
    IUPAC Name:  3-methyl-1-propyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C2=CC(=NN2CCC)C
    InChIKey: NPVZCPBYUYTYFR-UHFFFAOYSA-N
    InChI:  InChI=1S/C13H23BN2O2/c1-7-8-16-11(9-10(2)15-16)14-17-12(3,4)13(5,6)18-14/h9H,7-8H2,1-6H3
  12. 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbonitrile
      Grade & Purity: 
    • ≥98%
    Cas Number: 942070-34-0        Compound CID:  15979305
    Formula:  C11H14BNO2S        Molecular Weight: 235.11
    IUPAC Name:  3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbonitrile
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C2=C(SC=C2)C#N
    InChIKey: HUZWPBPPEDMPTR-UHFFFAOYSA-N
    InChI:  InChI=1S/C11H14BNO2S/c1-10(2)11(3,4)15-12(14-10)8-5-6-16-9(8)7-13/h5-6H,1-4H3
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