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Sulfobenzoic acids

Description:

Benzoic acids carrying a sulfonyl group on the benzene ring.

Ancestors:

Organic compounds ⮕ Benzenoids ⮕ Benzene and substituted derivatives ⮕ Benzenesulfonic acids and derivatives ⮕ Sulfobenzoic acids

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  1. 5-Sulfoanthranilic Acid
    5-Sulfoanthranilic Acid
    CAS: 3577-63-7 PubChem CID: 19151 Formula: C7H7NO5S Molecular Weight: 217.2
    ≥98%(HPLC) H2O≤10%
    In Stock Item #: S757088
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    2-amino-5-sulfobenzoic acid
    SMILES
    C1=CC(=C(C=C1S(=O)(=O)O)C(=O)O)N
    InChIKey
    MJNYPLCGWXFYPD-UHFFFAOYSA-N
    InChI
    1S/C7H7NO5S/c8-6-2-1-4(14(11,12)13)3-5(6)7(9)10/h1-3H,8H2,(H,9,10)(H,11,12,13)
    Synonyms
    2-Amino-5-sulfobenzoic acid
  2. 5-Sulfosalicylic acid
    5-Sulfosalicylic acid
    CAS: 97-05-2 PubChem CID: 7322 Formula: C7H6O6S Molecular Weight: 218.19
    ≥98%
    In Stock Item #: S693398
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    Pricing & Pack Sizes
    Technical Identifiers
    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
    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. 5-Sulfoisophthalicacid
    5-Sulfoisophthalicacid
    CAS: 22326-31-4 EC Number: 244-912-9 Formula: C8H6O7S Molecular Weight: 246.19
    Solid ≥95%
    In Stock Item #: S694737
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    Technical Identifiers
    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
    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)
  4. 4-Sulfobenzoic Acid
    4-Sulfobenzoic Acid
    CAS: 636-78-2 EC Number: 861-634-9 Formula: C7H6O5S Molecular Weight: 202.19
    Solid ≥98%
    In Stock Item #: S694285
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    Technical Identifiers
    IUPAC Name
    4-sulfobenzoic acid
    SMILES
    C1=CC(=CC=C1C(=O)O)S(=O)(=O)O
    InChIKey
    HWAQOZGATRIYQG-UHFFFAOYSA-N
    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)
  5. 4-Sulfophthalic acid trisodium salt
    4-Sulfophthalic acid trisodium salt
    CAS: 3325-08-4 PubChem CID: 13685749 Formula: NaO3SC6H3-1,2-(CO2Na)2 Molecular Weight: 312.14
    Technical grade ? Technical grade — industrial-quality purity with no tight impurity guarantees. Use for large-scale or non-critical processes where cost matters most.
    Out of Stock Item #: S476816
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    Technical Identifiers
    IUPAC Name
    trisodium;4-sulfonatophthalate
    SMILES
    C1=CC(=C(C=C1S(=O)(=O)[O-])C(=O)[O-])C(=O)[O-].[Na+].[Na+].[Na+]
    InChIKey
    IWFDIIDATFUMQH-UHFFFAOYSA-K
    InChI
    1S/C8H6O7S.3Na/c9-7(10)5-2-1-4(16(13,14)15)3-6(5)8(11)12;;;/h1-3H,(H,9,10)(H,11,12)(H,13,14,15);;;/q;3*+1/p-3
    Synonyms
    Sodium 4-sulfonatophthalate | 4-Sulfophthalic acid trisodium salt | 4-SULFOPHTHALIC ACID, TRISODIUM SALT | J-019111 |...
  6. 5-Sulfosalicylic acid hydrate - 95%, used for , CAS No. 304851-84-1, by Aladdin Scientific
    5-Sulfosalicylic acid hydrate
    CAS: 304851-84-1 PubChem CID: 665025 Formula: HO3SC6H3-2-(OH)CO2H·xH2O Molecular Weight: 218.18 (anhydrous basis)
    ≥95%
    In Stock Item #: S467234
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    Technical Identifiers
    IUPAC Name
    2-hydroxy-5-sulfobenzoic acid;hydrate
    SMILES
    C1=CC(=C(C=C1S(=O)(=O)O)C(=O)O)O.O
    InChIKey
    PAUDQWJTTVPGHZ-UHFFFAOYSA-N
    InChI
    1S/C7H6O6S.H2O/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);1H2
    Synonyms
    J-017979 | 5-Sulfosalicylic acid hydrate | AS-67604 | SMR000046135 | 5-SULFOSALICYLIC ACID HYDRATE 95 | MLS000084589...
  7. 4-Sulfo-2,3,5,6-tetrafluorobenzoic Acid - >95.0%(HPLC)(T), used for , CAS No. 125662-60-4, by Aladdin Scientific
    4-Sulfo-2,3,5,6-tetrafluorobenzoic Acid
    CAS: 125662-60-4 PubChem CID: 19807654 Formula: C7H2F4O5S Molecular Weight: 274.14
    Solid ≥95%
    In Stock Item #: S161045
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    Technical Identifiers
    IUPAC Name
    2,3,5,6-tetrafluoro-4-sulfobenzoic acid
    SMILES
    C1(=C(C(=C(C(=C1F)F)S(=O)(=O)O)F)F)C(=O)O
    InChIKey
    JNESNWCWZVATQY-UHFFFAOYSA-N
    InChI
    1S/C7H2F4O5S/c8-2-1(7(12)13)3(9)5(11)6(4(2)10)17(14,15)16/h(H,12,13)(H,14,15,16)
    Synonyms
    S0510 | DTXSID00600145 | SCHEMBL7074393 | A925708 | 2,3,5,6-Tetrafluoro-4-sulfobenzoic acid | 2,3,5,6-Tetrafluoro-4-s...
  8. 2-Sulfobenzoic acid
    2-Sulfobenzoic acid
    CAS: 632-25-7 Formula: C7H6O5S Molecular Weight: 202.18
    ≥95%
    In Stock Item #: S395870
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    2-sulfobenzoic acid
    SMILES
    C1=CC=C(C(=C1)C(=O)O)S(=O)(=O)O
    InChIKey
    ZMPRRFPMMJQXPP-UHFFFAOYSA-N
    InChI
    1S/C7H6O5S/c8-7(9)5-3-1-2-4-6(5)13(10,11)12/h1-4H,(H,8,9)(H,10,11,12)
    Synonyms
    2-Sulfobenzoic acid|632-25-7|o-Sulfobenzoic acid|Benzoic acid, 2-sulfo-|2-Sulphobenzoic acid|sulfobenzoic acid|O9W371...
  9. 2-Sulfobenzoic acid hydrate - 98%, used for , CAS No. 123333-68-6, by Aladdin Scientific
    2-Sulfobenzoic acid hydrate
    CAS: 123333-68-6 EC Number: 211-176-5 PubChem CID: 24820382 Formula: C7H6O5S·xH2O Molecular Weight: 202.19(anhy)
    ≥98%
    In Stock Item #: S113609
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    2-sulfobenzoic acid;hydrate
    SMILES
    C1=CC=C(C(=C1)C(=O)O)S(=O)(=O)O.O
    InChIKey
    HVJWSZOEEIYKSS-UHFFFAOYSA-N
    InChI
    1S/C7H6O5S.H2O/c8-7(9)5-3-1-2-4-6(5)13(10,11)12;/h1-4H,(H,8,9)(H,10,11,12);1H2
    Synonyms
    2-Sulfobenzoic acid hydrate|123333-68-6|2-sulfobenzoic acid;hydrate|2-Sulfobenzoic acid trihydrate|2-Sulfobenzoicacid...
  10. 2-Sulfoterephthalic Acid Monosodium Salt
    2-Sulfoterephthalic Acid Monosodium Salt
    CAS: 19089-60-2 Formula: C8H5NaO7S Molecular Weight: 268.17
    Solid ≥98%(HPLC)
    In Stock Item #: M158296
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    Technical Identifiers
    IUPAC Name
    sodium;4-carboxy-2-sulfobenzoate
    SMILES
    C1=CC(=C(C=C1C(=O)O)S(=O)(=O)O)C(=O)[O-].[Na+]
    InChIKey
    JARIJYUQOKFVAJ-UHFFFAOYSA-M
    InChI
    1S/C8H6O7S.Na/c9-7(10)4-1-2-5(8(11)12)6(3-4)16(13,14)15;/h1-3H,(H,9,10)(H,11,12)(H,13,14,15);/q;+1/p-1
    Synonyms
    AKOS027320127 | SCHEMBL17631898 | 1,4-Benzenedicarboxylic acid, 2-sulfo-, monosodium salt | 1,4-Benzenedicarboxylic a...
  11. 5-Sulfosalicylic acid dihydrate - reagent grade,98%, used for , CAS No. 5965-83-3, by Aladdin Scientific
    5-Sulfosalicylic acid dihydrate
    CAS: 5965-83-3 EC Number: 202-555-6 PubChem CID: 2723734 Formula: C7H6O6S·2H2O Molecular Weight: 254.21
    CP ? Chemically Pure grade — moderate purity above technical grade but below analytical. Use for general lab reactions where ultra-low impurities aren't critical. ≥98%
    In Stock Item #: S112087
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    Technical Identifiers
    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
    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
    Synonyms
    SULFOSALICYLIC ACID DIHYDRATE [MI] | Salicylic acid, 5-sulfo-, dihydrate | 2-Hydroxy-5-sulfobenzoic-acid | Salicylic ...
  12. 4-Sulfobenzoic acid potassium salt - 95%, used for , CAS No. 5399-63-3, by Aladdin Scientific
    4-Sulfobenzoic acid potassium salt
    CAS: 5399-63-3 PubChem CID: 517074 Formula: C7H5KO5S Molecular Weight: 240.27
    ≥95%
    In Stock Item #: S170881
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    Technical Identifiers
    IUPAC Name
    potassium;4-carboxybenzenesulfonate
    SMILES
    C1=CC(=CC=C1C(=O)O)S(=O)(=O)[O-].[K+]
    InChIKey
    PXRJBUPXKDXDLG-UHFFFAOYSA-M
    InChI
    1S/C7H6O5S.K/c8-7(9)5-1-3-6(4-2-5)13(10,11)12;/h1-4H,(H,8,9)(H,10,11,12);/q;+1/p-1
    Synonyms
    4-SULFOBENZOICACIDMONOPOTASSIUMSALT | AKOS015889259 | 4-sulfobenzoic acid monopotassium salt | SCHEMBL11743464 | Pota...
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