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3-HYDROXYACETAMINOPHEN

CAS No.
37519-14-5
Chemical Name:
3-HYDROXYACETAMINOPHEN
Synonyms
N-(3,4-DIHDYROXYPHENYL)ACETAMIDE;Paracetamol Impurity 9;3-HYDROXYACETAMINOPHEN;4-Acetylaminoresorcinol;Acetaminophen Impurity 25;4-AcetylaMinopyrocatechol;N-(2,4-Dihydroxyphenyl)acetamide;Acetamide, N-(3,4-dihydroxyphenyl)-;Acetaminophen metabolite 3-hydroxy-acetaminophen
CBNumber:
CB3674428
Molecular Formula:
C8H9NO3
Molecular Weight:
167.16
MDL Number:
MFCD00871145
MOL File:
37519-14-5.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 04:14:55

3-HYDROXYACETAMINOPHEN Properties

Melting point 170-172°C
storage temp. Sealed in dry,2-8°C
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
color Dark Brown
FDA UNII IX22A3NJLN

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

3-HYDROXYACETAMINOPHEN price More Price(28)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological H9025 3-Hydroxyacetaminophen (N-(3,4-Dihdyroxyphenyl)acetamide) 37519-14-5 10mg $446 2026-06-03 Buy
ChemScene CS-4093 Acetaminophen metabolite 3-hydroxy-acetaminophen 99.06% 37519-14-5 250mg $28 2026-06-04 Buy
ChemScene CS-4093 Acetaminophen metabolite 3-hydroxy-acetaminophen 99.06% 37519-14-5 500mg $43 2026-06-04 Buy
ChemScene CS-4093 Acetaminophen metabolite 3-hydroxy-acetaminophen 99.06% 37519-14-5 1g $65 2026-06-04 Buy
Activate Scientific AS216092 N-(3,4-Dihydroxyphenyl)acetamide 96% 37519-14-5 250mg $188 2026-06-04 Buy
Product number Packaging Price Buy
H9025 10mg $446 Buy
CS-4093 250mg $28 Buy
CS-4093 500mg $43 Buy
CS-4093 1g $65 Buy
AS216092 250mg $188 Buy

3-HYDROXYACETAMINOPHEN Chemical Properties,Uses,Production

Chemical Properties

Light Yellow Crystalline Solid

Uses

3-Hydroxyacetaminophen is a metabolite of Acetaminophen (A161220), an analgesic and antipyretic agent used as a pain reliever to treat headache, muscle aches, and arthritis (1,2,3).

3-HYDROXYACETAMINOPHEN Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 66)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Shanghai Sunway Pharmaceutical Technology Co., Ltd 13761987713 hxzheng@sunwaypharm.cn China 8663 57
Chengdu HappySyn Pharmaceutical Technology Co., Ltd. 85114309 18982182443 yangli@happysyn.com China 2283 55
Artis Chemistry (Shanghai) Co. Ltd. 86-21-60936353 China 335 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 13913916777 cfzhang@aikonchem.com China 19902 55
MedChemexpress LLC 021-58955995 sales@medchemexpress.cn United States 4853 58
Shanghai Yolne Chemical Co., Ltd. 021-62960152 934678158@qq.com China 9886 55
Clearsynth Labs Limited +91-22-26355700 info@clearsynth.com India 9656 58

View Lastest Price from 3-HYDROXYACETAMINOPHEN manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Acetaminophen metabolite 3-hydroxy-acetaminophen pictures 2026-04-22 Acetaminophen metabolite 3-hydroxy-acetaminophen
37519-14-5
$29.00 99.89% 10g TargetMol Chemicals Inc.

3-HYDROXYACETAMINOPHEN Spectrum

3-HYDROXYACETAMINOPHEN 4-Acetylaminoresorcinol N-(2,4-Dihydroxyphenyl)acetamide 4-AcetylaMinopyrocatechol Acetaminophen metabolite 3-hydroxy-acetaminophen Acetamide, N-(3,4-dihydroxyphenyl)- Paracetamol Impurity 9 Acetaminophen Impurity 25 N-(3,4-DIHDYROXYPHENYL)ACETAMIDE 37519-14-5 Metabolite Various Metabolites and Impurities Metabolites