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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 13-24 of 255

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  1. 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)propanoic acid
      Grade & Purity: 
    • ≥98%
    Cas Number: 1191063-90-7        Compound CID:  46867582
    Formula:  C9H17BO4        Molecular Weight: 200.04
    IUPAC Name:  3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propanoic acid
    SMILES:  B1(OC(C(O1)(C)C)(C)C)CCC(=O)O
    InChIKey: KOEHRDXIOARYAC-UHFFFAOYSA-N
    InChI:  InChI=1S/C9H17BO4/c1-8(2)9(3,4)14-10(13-8)6-5-7(11)12/h5-6H2,1-4H3,(H,11,12)
  2. 3-(4, 4, 5, 5-Tetramethyl-1, 3, 2-dioxaborolan-2-yl)propanenitrile
      Grade & Purity: 
    • ≥97%
    Cas Number: 238088-31-8        Compound CID:  57416196
    Formula:  C9H16BNO2        Molecular Weight: 181.04
    IUPAC Name:  3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propanenitrile
    SMILES:  B1(OC(C(O1)(C)C)(C)C)CCC#N
    InChIKey: YCRBWRBCSUVPIG-UHFFFAOYSA-N
    InChI:  InChI=1S/C9H16BNO2/c1-8(2)9(3,4)13-10(12-8)6-5-7-11/h5-6H2,1-4H3
  3. 2-(4-Ethylcyclohex-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
      Grade & Purity: 
    • ≥95%
    Cas Number: 1092938-90-3        Compound CID:  54759240
    Formula:  C14H25BO2        Molecular Weight: 236.15
    IUPAC Name:  2-(4-ethylcyclohexen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C2=CCC(CC2)CC
    InChIKey: NTSKENROBGXZLC-UHFFFAOYSA-N
    InChI:  InChI=1S/C14H25BO2/c1-6-11-7-9-12(10-8-11)15-16-13(2,3)14(4,5)17-15/h9,11H,6-8,10H2,1-5H3
  4. 2-(2-Cyclopropylvinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
      Grade & Purity: 
    • ≥95%
    Cas Number: 1092449-35-8
    Formula:  C11H19BO2        Molecular Weight: 194.08
    IUPAC Name:  2-[(E)-2-cyclopropylethenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C=CC2CC2
    InChIKey: FCWYPDPDAZGFRJ-BQYQJAHWSA-N
    InChI:  InChI=1S/C11H19BO2/c1-10(2)11(3,4)14-12(13-10)8-7-9-5-6-9/h7-9H,5-6H2,1-4H3/b8-7+
  5. 1-Propyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
      Grade & Purity: 
    • ≥95%
    Cas Number: 847818-76-2        Compound CID:  11264841
    Formula:  C12H21BN2O2        Molecular Weight: 236.12
    IUPAC Name:  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
    InChIKey: FLLUYNSHSZMQPN-UHFFFAOYSA-N
    InChI:  InChI=1S/C12H21BN2O2/c1-6-9-15-10(7-8-14-15)13-16-11(2,3)12(4,5)17-13/h7-8H,6,9H2,1-5H3
  6. 1-(2,2-Dimethoxyethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
      Grade & Purity: 
    • ≥98%
    Cas Number: 864754-40-5        Compound CID:  17999235
    Formula:  C13H23BN2O4        Molecular Weight: 282.15
    IUPAC Name:  1-(2,2-dimethoxyethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C2=CN(N=C2)CC(OC)OC
    InChIKey: JYXYGJBBORRRTE-UHFFFAOYSA-N
    InChI:  InChI=1S/C13H23BN2O4/c1-12(2)13(3,4)20-14(19-12)10-7-15-16(8-10)9-11(17-5)18-6/h7-8,11H,9H2,1-6H3
  7. 1-(2-Methylpropyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
      Grade & Purity: 
    • ≥98%
    Cas Number: 847818-75-1        Compound CID:  11414017
    Formula:  C13H23BN2O2        Molecular Weight: 250.15
    IUPAC Name:  1-(2-methylpropyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C2=CC=NN2CC(C)C
    InChIKey: UCTGHVVGYUCXFN-UHFFFAOYSA-N
    InChI:  InChI=1S/C13H23BN2O2/c1-10(2)9-16-11(7-8-15-16)14-17-12(3,4)13(5,6)18-14/h7-8,10H,9H2,1-6H3
  8. (Chloromethyl)boronic Acid Pinacol Ester
      Grade & Purity: 
    • ≥95%
    Cas Number: 83622-42-8        Compound CID:  11126810
    Formula:  C7H14BClO2        Molecular Weight: 176.45
    IUPAC Name:  2-(chloromethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
    SMILES:  B1(OC(C(O1)(C)C)(C)C)CCl
    InChIKey: ABFNBZSUTILCRK-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H14BClO2/c1-6(2)7(3,4)11-8(5-9)10-6/h5H2,1-4H3
  9. 2-(2-Ethoxyvinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
      Grade & Purity: 
    • ≥95%
    Cas Number: 1360111-87-0
    Formula:  C10H19BO3        Molecular Weight: 198.07
    IUPAC Name:  2-[(E)-2-ethoxyethenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C=COCC
    InChIKey: MRAYNLYCQPAZJN-BQYQJAHWSA-N
    InChI:  InChI=1S/C10H19BO3/c1-6-12-8-7-11-13-9(2,3)10(4,5)14-11/h7-8H,6H2,1-5H3/b8-7+
  10. 1-(Methoxymethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
      Grade & Purity: 
    • ≥95%
    Cas Number: 1301198-65-1        Compound CID:  67193995
    Formula:  C11H19BN2O3        Molecular Weight: 238.09
    IUPAC Name:  1-(methoxymethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C2=CN(N=C2)COC
    InChIKey: PEEYHAPMXMTNHS-UHFFFAOYSA-N
    InChI:  InChI=1S/C11H19BN2O3/c1-10(2)11(3,4)17-12(16-10)9-6-13-14(7-9)8-15-5/h6-7H,8H2,1-5H3
  11. 1-Isopentyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
      Grade & Purity: 
    • ≥97%
    Cas Number: 777063-41-9        Compound CID:  2759831
    Formula:  C14H25BN2O2        Molecular Weight: 264.18
    IUPAC Name:  1-(3-methylbutyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C2=CN(N=C2)CCC(C)C
    InChIKey: YFNOUGJZNHTYAD-UHFFFAOYSA-N
    InChI:  InChI=1S/C14H25BN2O2/c1-11(2)7-8-17-10-12(9-16-17)15-18-13(3,4)14(5,6)19-15/h9-11H,7-8H2,1-6H3
  12. tert-butyl-dimethyl-[(Z)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)allyloxy]silane
      Grade & Purity: 
    • ≥97%
    Cas Number: 277331-65-4        Compound CID:  58771327
    Formula:  C15H31BO3Si        Molecular Weight: 298.3
    SMILES:  B1(OC(C(O1)(C)C)(C)C)/C=C\CO[Si](C)(C)C(C)(C)C
    InChIKey: LUURLZJMKOVITO-KHPPLWFESA-N
    InChI:  InChI=1S/C15H31BO3Si/c1-13(2,3)20(8,9)17-12-10-11-16-18-14(4,5)15(6,7)19-16/h10-11H,12H2,1-9H3/b11-10-
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