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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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Items 37-48 of 479

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  1. o-chlorophenyl o-aminobenzenesulphonate
      Grade & Purity: 
    • ≥98%
    Cas Number: 68227-70-3        Compound CID:  109845
    Formula:  C12H10ClNO3S        Molecular Weight: 283.73
    IUPAC Name:  (2-chlorophenyl) 2-aminobenzenesulfonate
    SMILES:  C1=CC=C(C(=C1)N)S(=O)(=O)OC2=CC=CC=C2Cl
    InChIKey: PYHMYLMGXGHSBK-UHFFFAOYSA-N
    InChI:  InChI=1S/C12H10ClNO3S/c13-9-5-1-3-7-11(9)17-18(15,16)12-8-4-2-6-10(12)14/h1-8H,14H2
  2. 5-Sulfosalicylic acid
      Grade & Purity: 
    • ≥98%
    Cas Number: 97-05-2        Compound CID:  7322
    Formula:  C7H6O6S        Molecular Weight: 218.19
    IUPAC Name:  2-hydroxy-5-sulfobenzoic acid
    SMILES:  C1=CC(=C(C=C1S(=O)(=O)O)C(=O)O)O
    InChIKey: YCPXWRQRBFJBPZ-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H6O6S/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)
    Synonyms: 2-Hydroxy-5-sulfobenzoic acid
  3. TRIMETHYLSILYLBENZENESULFONATE
      Grade & Purity: 
    • ≥97%
    Cas Number: 17882-06-3        Compound CID:  87351
    Formula:  C9H14O3SSi        Molecular Weight: 230.35
    IUPAC Name:  trimethylsilyl benzenesulfonate
    SMILES:  C[Si](C)(C)OS(=O)(=O)C1=CC=CC=C1
    InChIKey: JCUPGHJJFSUZRF-UHFFFAOYSA-N
    InChI:  InChI=1S/C9H14O3SSi/c1-14(2,3)12-13(10,11)9-7-5-4-6-8-9/h4-8H,1-3H3
  4. Potassium 3-(phenylsulfonyl)benzenesulfonate
      Grade & Purity: 
    • ≥90%
    • containing DKSS, mixture
    Cas Number: 63316-43-8        Compound CID:  23686562
    Formula:  C12H9KO5S2        Molecular Weight: 336.43
    IUPAC Name:  potassium;3-(benzenesulfonyl)benzenesulfonate
    SMILES:  C1=CC=C(C=C1)S(=O)(=O)C2=CC(=CC=C2)S(=O)(=O)[O-].[K+]
    InChIKey: HGJYOHAIVZXUML-UHFFFAOYSA-M
    InChI:  InChI=1S/C12H10O5S2.K/c13-18(14,10-5-2-1-3-6-10)11-7-4-8-12(9-11)19(15,16)17;/h1-9H,(H,15,16,17);/q;+1/p-1
  5. N-Boc-O-(mesitylsulfonyl)hydroxylamine
      Grade & Purity: 
    • ≥97%
    Cas Number: 36016-39-4        Compound CID:  359285
    Formula:  C14H21NO5S        Molecular Weight: 315.38
    IUPAC Name:  [(2-methylpropan-2-yl)oxycarbonylamino] 2,4,6-trimethylbenzenesulfonate
    SMILES:  CC1=CC(=C(C(=C1)C)S(=O)(=O)ONC(=O)OC(C)(C)C)C
    InChIKey: WVMDSNGINQNHLN-UHFFFAOYSA-N
    InChI:  InChI=1S/C14H21NO5S/c1-9-7-10(2)12(11(3)8-9)21(17,18)20-15-13(16)19-14(4,5)6/h7-8H,1-6H3,(H,15,16)
  6. 5-Sulfoisophthalicacid
      Grade & Purity: 
    • ≥95%
    Cas Number: 22326-31-4
    Formula:  C8H6O7S        Molecular Weight: 246.19
    IUPAC Name:  5-sulfobenzene-1,3-dicarboxylic acid
    SMILES:  C1=C(C=C(C=C1C(=O)O)S(=O)(=O)O)C(=O)O
    InChIKey: CARJPEPCULYFFP-UHFFFAOYSA-N
    InChI:  InChI=1S/C8H6O7S/c9-7(10)4-1-5(8(11)12)3-6(2-4)16(13,14)15/h1-3H,(H,9,10)(H,11,12)(H,13,14,15)
  7. 4-Sulfobenzoic Acid
      Grade & Purity: 
    • ≥98%
    Cas Number: 636-78-2        EC Number: 861-634-9
    Formula:  C7H6O5S        Molecular Weight: 202.19
    IUPAC Name:  4-sulfobenzoic acid
    SMILES:  C1=CC(=CC=C1C(=O)O)S(=O)(=O)O
    InChIKey: HWAQOZGATRIYQG-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H6O5S/c8-7(9)5-1-3-6(4-2-5)13(10,11)12/h1-4H,(H,8,9)(H,10,11,12)
  8. 2-Hydroxyethyl benzenesulfonate
      Grade & Purity: 
    • ≥95%
    Cas Number: 249285-50-5        Compound CID:  249158
    Formula:  C8H10O4S        Molecular Weight: 202.23
    IUPAC Name:  2-hydroxyethyl benzenesulfonate
    SMILES:  C1=CC=C(C=C1)S(=O)(=O)OCCO
    InChIKey: BJFRCYIYQLHUDS-UHFFFAOYSA-N
    InChI:  InChI=1S/C8H10O4S/c9-6-7-12-13(10,11)8-4-2-1-3-5-8/h1-5,9H,6-7H2
  9. Sodium 4-Dodecylbenzenesulfonate
      Grade & Purity: 
    • ≥90%
    Cas Number: 2211-98-5        EC Number: 218-654-2        Compound CID:  4289524
    IUPAC Name:  sodium;4-dodecylbenzenesulfonate
    SMILES:  CCCCCCCCCCCCC1=CC=C(C=C1)S(=O)(=O)[O-].[Na+]
    InChIKey: JHJUUEHSAZXEEO-UHFFFAOYSA-M
    InChI:  InChI=1S/C18H30O3S.Na/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);/q;+1/p-1
  10. Potassium 3-(phenylsulfonyl)benzenesulfonate
      Grade & Purity: 
    • ≥95%
    Cas Number: 63316-43-8        Compound CID:  23686562
    Formula:  C12H9KO5S2        Molecular Weight: 336.43
    IUPAC Name:  potassium;3-(benzenesulfonyl)benzenesulfonate
    SMILES:  C1=CC=C(C=C1)S(=O)(=O)C2=CC(=CC=C2)S(=O)(=O)[O-].[K+]
    InChIKey: HGJYOHAIVZXUML-UHFFFAOYSA-M
    InChI:  InChI=1S/C12H10O5S2.K/c13-18(14,10-5-2-1-3-6-10)11-7-4-8-12(9-11)19(15,16)17;/h1-9H,(H,15,16,17);/q;+1/p-1
  11. 5-Amino-4-hydroxybenzene-1, 3-disulfonic acid
      Grade & Purity: 
    • ≥95%
    Cas Number: 120-98-9        Compound CID:  67127
    Formula:  C6H7NO7S2        Molecular Weight: 269.25
    IUPAC Name:  5-amino-4-hydroxybenzene-1,3-disulfonic acid
    SMILES:  C1=C(C=C(C(=C1N)O)S(=O)(=O)O)S(=O)(=O)O
    InChIKey: HTYRTGGIOAMLRR-UHFFFAOYSA-N
    InChI:  InChI=1S/C6H7NO7S2/c7-4-1-3(15(9,10)11)2-5(6(4)8)16(12,13)14/h1-2,8H,7H2,(H,9,10,11)(H,12,13,14)
  12. 4-mercaptobenzenesulfonic acid
      Grade & Purity: 
    • ≥98%
    Cas Number: 7134-41-0
    Formula:  C6H6O3S2        Molecular Weight: 190.24
    IUPAC Name:  4-sulfanylbenzenesulfonic acid
    SMILES:  C1=CC(=CC=C1S)S(=O)(=O)O
    InChIKey: ULBNVDPBWRTOPN-UHFFFAOYSA-N
    InChI:  InChI=1S/C6H6O3S2/c7-11(8,9)6-3-1-5(10)2-4-6/h1-4,10H,(H,7,8,9)
    Synonyms: p-Mercaptobenzenesulfonic acid
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