Paracetamol

C₈H₉NO₂

IUPAC: N-(4-Hydroxyphenyl)acetamide

CAS: 103-90-2

概述

Paracetamol (acetaminophen) is the most commonly used medication for pain and fever worldwide. Its exact mechanism of action remains partially understood.

组成

元素 符号 原子 原子质量
Hydrogen H 9 1.0080
Carbon C 8 12.0110
Nitrogen N 1 14.0070
Oxygen O 2 15.9990

元素组成

H
Hydrogen ×9
6.0%
C
Carbon ×8
63.6%
N
Nitrogen ×1
9.3%
O
Oxygen ×2
21.2%

用途

  • • Pain relief
  • • Fever reducer
  • • Cold and flu medication

趣味知识

  • ✦ Despite being used for over 100 years, scientists still do not fully understand how it works

安全性

  • ⚠ Liver toxicity in overdose
  • ⚠ Most common cause of acute liver failure in developed world

Structure

SMILES

CC(=O)NC1=CC=C(C=C1)O

属性

类型
organic
状态
solid
摩尔质量
151.16 g/mol
密度
1.2930 g/cm³
熔点
169.0 °C
溶解度
14 g/L at 25°C

Molecular Descriptors

Exact Mass
151.0633
XLogP
0.5
TPSA
49.3 Ų
H-Bond Donors
2
H-Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
11
Complexity
139.0

相关化合物

Caffeine

C₈H₁₀N₄O₂

Acrylic Acid

C₃H₄O₂

Alanine

C₃H₇NO₂

Dichloromethane

CH₂Cl₂

Asparagine

C₄H₈N₂O₃

Bisphenol A Diglycidyl Ether

C₂₁H₂₄O₄

Dimethyl Carbonate

C₃H₆O₃

Dopamine

C₈H₁₁NO₂

Bromothymol Blue

C₂₇H₂₈Br₂O₅S

Butane

C₄H₁₀

Frequently Asked Questions

What is Paracetamol?
Paracetamol (C₈H₉NO₂) is a organic compound with the IUPAC name N-(4-Hydroxyphenyl)acetamide.
What is the molecular weight of Paracetamol?
Paracetamol has a molar mass of 151.16 g/mol.
What state is Paracetamol at room temperature?
Paracetamol is a solid at room temperature.
Is Paracetamol organic or inorganic?
Paracetamol is classified as an organic compound.
What elements make up Paracetamol?
Paracetamol (C₈H₉NO₂) is composed of Hydrogen (H), Carbon (C), Nitrogen (N), Oxygen (O).