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A7302

Sigma-Aldrich

4-Acetamidophenol

98%

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Synonym(s):
Acetaminophen, 4′-Hydroxyacetanilide, 4-Acetamidophenol, N-(4-Hydroxyphenyl)acetamide, N-Acetyl-4-aminophenol, APAP, Paracetamol
Linear Formula:
CH3CONHC6H4OH
CAS Number:
103-90-2
Molecular Weight:
151.16
Beilstein:
2208089
EC Number:
203-157-5
MDL number:
MFCD00002328
UNSPSC Code:
12352100
PubChem Substance ID:
24891200

Assay

98%

form

crystals

mp

168-172 °C (lit.)

storage temp.

room temp

SMILES string

CC(=O)Nc1ccc(O)cc1

InChI

1S/C8H9NO2/c1-6(10)9-7-2-4-8(11)5-3-7/h2-5,11H,1H3,(H,9,10)

InChI key

RZVAJINKPMORJF-UHFFFAOYSA-N

Gene Information

human ... FAAH(2166) , PTGS1(5742) , PTGS2(5743) , TRPV1(7442)

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Application

4-Acetamidophenol may be used to synthesize cis-and trans-4-acetamidocyclohexanol in the presence of Mg, Na or Ce modified ruthenium-supported catalysts.
Analgesic.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

WGK

WGK 1

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

监管及禁止进口产品

Certificates of Analysis (COA)

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Influence of modifiers on the performance of Ru-supported catalysts on the stereoselective hydrogenation of 4-acetamidophenol.
Bachiller-Baeza B, et al.
Applied Surface Science, 253(10), 4805-4813 (2007)
Partial molar volume of paracetamol in water, 0.1 M HCl and 0.154 M NaCl at T= (298.15, 303.15, 308.15 and 310.65) K and at 101.325 kPa.
Iqbal MJ and Malik QM.
The Journal of Chemical Thermodynamics, 37(12), 1347-1350 (2005)
Chemically modified polymeric filtration membranes for the selective elimination of active pharmaceutical ingredients from water.
Gong YS, et al.
Polymers For Advanced Technologies, 24(10), 861-865 (2013)
S Ahmed et al.
Biodegradation, 12(5), 303-309 (2002-05-09)
Though many microorganisms that are capable of using phenol as sole source of carbon have been isolated and characterized, only a few organisms degrading substituted phenols have been described to date. In this study, one strain of microorganism that is
S M de Morais et al.
Gastroenterology, 102(2), 577-586 (1992-02-01)
Gilbert's syndrome occurs in 5%-7% of the human population and is caused by an inherited deficiency in the glucuronidation of endogenous bilirubin, resulting in its accumulation and jaundice. The authors of the present study have previously shown that rats with
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