Benzenesulfonate

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Benzenesulfonate API Reference standards  and its EP Impurities, USP Impurities, non pharmacopeial Impurities, listed below & also offered custom synthesis for unknown Impurities. If require any contact info@drjcrbio.com, sales@drjcrbio.com

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    Product Name : Benzenesulfonic Acid Butyl Ester | Butyl Benzenesulfonate / Butyl Besylate | 80-44-4

    Code: JCBNZ-04
    CAS: 80-44-4
    Chemical Formula:C10H14O3S
    Molecular Weight:214.28
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Benzenesulfonic Acid Butyl Ester | Butyl Benzenesulfonate / Butyl Besylate | 80-44-4 is useful as reference Impurity standard.  Note: The compounds strictly supplied only for R&D /AR&D purpose, not for human/animal consumption.
    Benzenesulfonic Acid Butyl Ester | Butyl Benzenesulfonate / Butyl Besylate | 80-44-4
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    Product Name : Benzenesulfonic Acid Isopropyl Ester; Isopropyl Benzenesulfonate; Benzenesulfonic Acid 1-Methylethyl Ester; Isopropyl Besylate (CAS: 6214-18-2)

    Code: JCBNZ-02
    CAS: 6214-18-2
    Chemical Formula: C9H12O3S
    Molecular Weight: 200.25
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Status: Limited Stock; Contact: sales@drjcrbio.com
    Application: Manufacturer of Benzenesulfonic Acid Isopropyl Ester; Isopropyl Benzenesulfonate; Benzenesulfonic Acid 1-Methylethyl Ester; Isopropyl Besylate (CAS: 6214-18-2) is useful as reference Impurity standard.  Note: The compounds strictly supplied only for R&D /AR&D purpose, not for human/animal consumption.
    Benzenesulfonic Acid Isopropyl Ester; Isopropyl Benzenesulfonate; Benzenesulfonic Acid 1-Methylethyl Ester;  Isopropyl Besylate  (CAS: 6214-18-2)
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    Product Name : Benzenesulfonic Acid Methyl Ester | Methyl Benzenesulfonate | Methyl Besylate | 80-18-2

    Code: JCBNZ-01
    CAS: 80-18-2
    Chemical Formula:C7H8O3S
    Molecular Weight:172.2
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Status: Limited Stock; Contact: sales@drjcrbio.com
    Application: Benzenesulfonic Acid Methyl Ester | Methyl Benzenesulfonate | Methyl Besylate | 80-18-2is useful as reference Impurity standard.  Note: The compounds strictly supplied only for R&D /AR&D purpose, not for human/animal consumption.
    Benzenesulfonic Acid Methyl Ester | Methyl Benzenesulfonate | Methyl Besylate | 80-18-2