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Benzenesulfonic acids and derivatives

Description:

Organic compounds containing a sulfonic acid or a derivative thereof that is linked to a benzene ring.
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  1. 5-Sulfosalicylic acid dihydrate
    Cas Number: 5965-83-3        EC Number: 202-555-6        Compound CID:  2723734
    Formula:  C7H6O6S·2H2O        Molecular Weight: 254.21
    IUPAC Name:  2-hydroxy-5-sulfobenzoic acid;dihydrate
    SMILES:  C1=CC(=C(C=C1S(=O)(=O)O)C(=O)O)O.O.O
    InChIKey: BHDKTFQBRFWJKR-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H6O6S.2H2O/c8-6-2-1-4(14(11,12)13)3-5(6)7(9)10;;/h1-3,8H,(H,9,10)(H,11,12,13);2*1H2
  2. Linear alkylbenzenesulfonic acid
      Grade & Purity: 
    • ≥96%
    Cas Number: 68584-22-5        EC Number: 271-528-9
    Formula:  RC6H4SO3H R=C10H21-C13H27       
    IUPAC Name:  4-dodecylbenzenesulfonic acid
    SMILES:  CCCCCCCCCCCCC1=CC=C(C=C1)S(=O)(=O)O
    InChIKey: KWXICGTUELOLSQ-UHFFFAOYSA-N
    InChI:  InChI=1S/C18H30O3S/c1-2-3-4-5-6-7-8-9-10-11-12-17-13-15-18(16-14-17)22(19,20)21/h13-16H,2-12H2,1H3,(H,19,20,21)
  3. tert-Butyl4-methylbenzenesulfonate
      Grade & Purity: 
    • ≥98%
    Cas Number: 4664-57-7        Compound CID:  11009717
    IUPAC Name:  tert-butyl 4-methylbenzenesulfonate
    SMILES:  CC1=CC=C(C=C1)S(=O)(=O)OC(C)(C)C
    InChIKey: DLRDEMODNIPHMU-UHFFFAOYSA-N
    InChI:  InChI=1S/C11H16O3S/c1-9-5-7-10(8-6-9)15(12,13)14-11(2,3)4/h5-8H,1-4H3
  4. ZINC PHENOLSULFONATE
      Grade & Purity: 
    • ≥99%
    Cas Number: 127-82-2
    Formula:  C12H10O8S2Zn        Molecular Weight: 411.72
    SMILES:  C1=CC(=CC=C1O)S(=O)(=O)[O-].C1=CC(=CC=C1O)S(=O)(=O)[O-].[Zn+2]
    InChIKey: ZNVKGUVDRSSWHV-UHFFFAOYSA-L
    InChI:  InChI=1S/2C6H6O4S.Zn/c2*7-5-1-3-6(4-2-5)11(8,9)10;/h2*1-4,7H,(H,8,9,10);/q;;+2/p-2
  5. Zinc p-toluenesulfonate xhydrate
      Grade & Purity: 
    • ≥98%
    Cas Number: 123334-05-4        Compound CID:  16212267
    Formula:  C14H16O7S2Zn        Molecular Weight: 425.8
    IUPAC Name:  zinc;4-methylbenzenesulfonate;hydrate
    SMILES:  CC1=CC=C(C=C1)S(=O)(=O)[O-].CC1=CC=C(C=C1)S(=O)(=O)[O-].O.[Zn+2]
    InChIKey: JCOXFVWERPVZPB-UHFFFAOYSA-L
    InChI:  InChI=1S/2C7H8O3S.H2O.Zn/c2*1-6-2-4-7(5-3-6)11(8,9)10;;/h2*2-5H,1H3,(H,8,9,10);1H2;/q;;;+2/p-2
  6. [(3S,5R)-5-(2,4-difluorophenyl)-5-(1,2,4-triazol-1-ylmethyl)tetra hydrofuran-3-yl]methyl 4-chlorobenzenesulfonate
      Grade & Purity: 
    • ≥99%
    Cas Number: 175712-02-4        Compound CID:  46223299
    Formula:  C20H18ClF2N3O4S        Molecular Weight: 469.9
    IUPAC Name:  [(3S,5R)-5-(2,4-difluorophenyl)-5-(1,2,4-triazol-1-ylmethyl)oxolan-3-yl]methyl 4-chlorobenzenesulfonate
    SMILES:  C1C(COC1(CN2C=NC=N2)C3=C(C=C(C=C3)F)F)COS(=O)(=O)C4=CC=C(C=C4)Cl
    InChIKey: WUPORSBDFSRGHD-XOBRGWDASA-N
    InChI:  InChI=1S/C20H18ClF2N3O4S/c21-15-1-4-17(5-2-15)31(27,28)30-10-14-8-20(29-9-14,11-26-13-24-12-25-26)18-6-3-16(22)7-19(18)23/h1-7,12-14H,8-11H2/t14-,20-/show more
  7. Pentyl 4-methylbenzenesulfonate
      Grade & Purity: 
    • ≥95%
    Cas Number: 4450-76-4        Compound CID:  78195
    Formula:  C12H18O3S        Molecular Weight: 242.34
    IUPAC Name:  pentyl 4-methylbenzenesulfonate
    SMILES:  CCCCCOS(=O)(=O)C1=CC=C(C=C1)C
    InChIKey: KOUCTZDKTJGHSS-UHFFFAOYSA-N
    InChI:  InChI=1S/C12H18O3S/c1-3-4-5-10-15-16(13,14)12-8-6-11(2)7-9-12/h6-9H,3-5,10H2,1-2H3
  8. 4-dodecan-3-ylbenzenesulfonic acid
      Grade & Purity: 
    • ≥98%
    Cas Number: 18777-54-3
    Formula:  C18H30O3S        Molecular Weight: 326.49
    SMILES:  CCCCCCCCCC(CC)C1=CC=C(C=C1)S(=O)(=O)O
    InChIKey: QJRVOJKLQNSNDB-UHFFFAOYSA-N
    InChI:  InChI=1S/C18H30O3S/c1-3-5-6-7-8-9-10-11-16(4-2)17-12-14-18(15-13-17)22(19,20)21/h12-16H,3-11H2,1-2H3,(H,19,20,21)
  9. m-Toluenesulfonic acid monohydrate
      Grade & Purity: 
    • ≥97%
    Cas Number: 312619-56-0        Compound CID:  53249652
    Formula:  C7H10O4S        Molecular Weight: 190.22
    IUPAC Name:  3-methylbenzenesulfonic acid;hydrate
    SMILES:  CC1=CC(=CC=C1)S(=O)(=O)O.O
    InChIKey: GHLYGGIKYFLYTH-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H8O3S.H2O/c1-6-3-2-4-7(5-6)11(8,9)10;/h2-5H,1H3,(H,8,9,10);1H2
  10. Sodium 2,5-dimethylbenzenesulfonate
      Grade & Purity: 
    • ≥95%
    Cas Number: 827-19-0        Compound CID:  23691974
    Formula:  C8H9NaO3S        Molecular Weight: 208.21
    IUPAC Name:  sodium;2,5-dimethylbenzenesulfonate
    SMILES:  CC1=CC(=C(C=C1)C)S(=O)(=O)[O-].[Na+]
    InChIKey: SDCULNUHRZODAC-UHFFFAOYSA-M
    InChI:  InChI=1S/C8H10O3S.Na/c1-6-3-4-7(2)8(5-6)12(9,10)11;/h3-5H,1-2H3,(H,9,10,11);/q;+1/p-1
  11. Benzyl-PEG5-Ots
      Grade & Purity: 
    • ≥95%
    Cas Number: 129086-10-8        Compound CID:  10814656
    Formula:  C24H34O8S        Molecular Weight: 482.6
    IUPAC Name:  2-[2-[2-[2-(2-phenylmethoxyethoxy)ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
    SMILES:  CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOCCOCC2=CC=CC=C2
    InChIKey: DKGINCKIMWNUHS-UHFFFAOYSA-N
    InChI:  InChI=1S/C24H34O8S/c1-22-7-9-24(10-8-22)33(25,26)32-20-19-30-16-15-28-12-11-27-13-14-29-17-18-31-21-23-5-3-2-4-6-23/h2-10H,11-21H2,1H3
  12. 3-hydroxy-3-methylbutyl 4-methylbenzenesulfonate
      Grade & Purity: 
    • ≥95%
    Cas Number: 17689-66-6        Compound CID:  14001295
    Formula:  C12H18O4S        Molecular Weight: 258.339
    IUPAC Name:  (3-hydroxy-3-methylbutyl) 4-methylbenzenesulfonate
    SMILES:  CC1=CC=C(C=C1)S(=O)(=O)OCCC(C)(C)O
    InChIKey: GGLYIKZLOPXYOV-UHFFFAOYSA-N
    InChI:  InChI=1S/C12H18O4S/c1-10-4-6-11(7-5-10)17(14,15)16-9-8-12(2,3)13/h4-7,13H,8-9H2,1-3H3
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