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PARACETAMOL SULFATE POTASSIUM SALT

CAS No.
32113-41-0
Chemical Name:
PARACETAMOL SULFATE POTASSIUM SALT
Synonyms
PCM-S Potassium Salt;Potassium 4-acetamidophenyl sulfate;4-Acetaminophen Sulfate Potassium Salt;Acetaminophen sulfate (potassium salt);Potassium N-Acetyl-p-aminophenyl Sulfate;4-Hydroxyacetanilide Sulfate Potassium Salt;N-[4-(Sulfooxy)phenyl]acetamide Monopotassium Salt;4-Acetamidophenol sulfate ester potassium salt, Acetaminophen sulfate potassium salt, N-(4-Sulfoxyphenyl)acetamide monopotassium salt
CBNumber:
CB0500328
Molecular Formula:
C8H10KNO5S
Molecular Weight:
271.33
MDL Number:
MFCD01631667
MOL File:
32113-41-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-27 22:46:24

PARACETAMOL SULFATE POTASSIUM SALT Properties

Melting point 163 °C
storage temp. 2-8°C
solubility H2O: soluble
form solid
color white or off-white
Water Solubility H2O: soluble
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
InChIKey AJYPYWFCUWHZMZ-UHFFFAOYSA-M
SMILES [K+].CC(=O)Nc1ccc(OS([O-])(=O)=O)cc1
CAS DataBase Reference 32113-41-0
UNSPSC Code 12161501
NACRES NA.77

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H315-H317-H318-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Hazard Codes  Xi
Risk Statements  37/38-41-43
Safety Statements  26-36/37/39
WGK Germany  3
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Dam. 1
Skin Irrit. 2
Skin Sens. 1
STOT SE 3
NFPA 704
0
3 0

PARACETAMOL SULFATE POTASSIUM SALT price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich UC448 Paracetamol sulfate potassium salt solid, ≥97% (HPLC) 32113-41-0 5mg $514 2026-04-30 Buy
Cayman Chemical 22571 Acetaminophen sulfate (potassium salt) ≥98% 32113-41-0 500μg $75 2026-04-30 Buy
Cayman Chemical 22571 Acetaminophen sulfate (potassium salt) ≥98% 32113-41-0 1mg $134 2026-04-30 Buy
Cayman Chemical 22571 Acetaminophen sulfate (potassium salt) ≥98% 32113-41-0 5mg $442 2026-04-30 Buy
Usbiological 001112 4-Acetaminophen Sulfate, Potassium Salt 32113-41-0 10mg $502 2026-06-03 Buy
Product number Packaging Price Buy
UC448 5mg $514 Buy
22571 500μg $75 Buy
22571 1mg $134 Buy
22571 5mg $442 Buy
001112 10mg $502 Buy

PARACETAMOL SULFATE POTASSIUM SALT Chemical Properties,Uses,Production

Description

Acetaminophen sulfate is an inactive metabolite of the antipyretic and analgesic agent acetaminophen . It is formed from acetaminophen via the sulfotransferase (SULT) isoforms SULT2A1, SULT1E1, SULT1A1, SULT1A3, and SULT1A4.

Chemical Properties

Light-Tan Solid

Uses

A metabolite of Acetaminophen

Uses

A metabolite of 4-Acetaminophen (Paracetamol) as blood platelet aggregation inhibitor.

Uses

Paracetamol sulfate potassium salt has been used as a standard for HPLC assays of acetaminophen.

General Description

Paracetamol is an aminophenol derivative. It functions as an analgesic and antipyretic drug, which has weak inflammatory effect. Paracetamol is used to treat pyrexia and mild to moderate pain. It might inhibit atherosclerosis through its antioxidant activity.

Biochem/physiol Actions

Phase II metabolite of paracetamol.

References

[1] LIUDMILA L MAZALEUSKAYA. PharmGKB summary: pathways of acetaminophen metabolism at the therapeutic versus toxic doses.[J]. Pharmacogenetics and genomics, 2015, 25 8: 416-426. DOI: 10.1097/fpc.0000000000000150

PARACETAMOL SULFATE POTASSIUM SALT Preparation Products And Raw materials

Raw materials

Preparation Products

Acetaminophen sulfate (potassium salt) 4-Acetaminophen Sulfate Potassium Salt 4-Hydroxyacetanilide Sulfate Potassium Salt N-[4-(Sulfooxy)phenyl]acetamide Monopotassium Salt PCM-S Potassium Salt Potassium N-Acetyl-p-aminophenyl Sulfate 4-Acetamidophenol sulfate ester potassium salt, Acetaminophen sulfate potassium salt, N-(4-Sulfoxyphenyl)acetamide monopotassium salt Potassium 4-acetamidophenyl sulfate 32113-41-0 C8H8KNO5S Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals Sulfur & Selenium Compounds Various Metabolites and Impurities