An inactive metabolite of acetaminophen
Related Products
Parent Compound(s)
10024Acetaminophen
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Acetaminophen sulfate (potassium salt)

Item No. 22571

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
N-[4-(sulfooxy)phenyl]-acetamide, monopotassium salt
CAS Number
32113-41-0
Synonyms
  • 4-Acetamidophenol sulfate
  • APAP sulfate
  • 4'-Hydroxyacetanilide sulfate
  • Paracetamol sulfate
Molecular Formula
C8H8NO5S • K
Formula Weight
269.3
Purity
≥98%
Formulation (Request formulation change)
A solid
Solubility(Learn about Variance in Solubility)
Water: Soluble
SMILES
CC(NC1=CC=C(OS([O-])(=O)=O)C=C1)=O.[K+]
InChi Code
InChI=1S/C8H9NO5S.K/c1-6(10)9-7-2-4-8(5-3-7)14-15(11,12)13;/h2-5H,1H3,(H,9,10)(H,11,12,13);/q;+1/p-1
InChi Key
AJYPYWFCUWHZMZ-UHFFFAOYSA-M
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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Certificates of Analysis & Batch Specific Data

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    500 µg

    $75

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    1 mg

    $134

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    5 mg

    $442

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    Product Description

    Acetaminophen sulfate is an inactive metabolite of the antipyretic and analgesic agent acetaminophen (Item No. 10024).1 It is formed from acetaminophen via the sulfotransferase (SULT) isoforms SULT2A1, SULT1E1, SULT1A1, SULT1A3, and SULT1A4.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Mazaleuskaya, L.L., Sangkuhl, K., Thorn, C.F., et al. PharmGKB summary: Pathways of acetaminophen metabolism at the therapeutic versus toxic doses. Pharmacogenet. Genomics 25(8), 416-426 (2015).