Paracetamol

C₈H₉NO₂

IUPAC: N-(4-Hydroxyphenyl)acetamide

CAS: 103-90-2

Tổng quan

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

Thành phần

Nguyên tố Ký hiệu Nguyên tử Khối lượng nguyên tử
Hydrogen H 9 1,0080
Carbon C 8 12,0110
Nitrogen N 1 14,0070
Oxygen O 2 15,9990

Thành phần nguyên tố

H
Hydrogen ×9
6,0%
C
Carbon ×8
63,6%
N
Nitrogen ×1
9,3%
O
Oxygen ×2
21,2%

Công dụng

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

Sự thật thú vị

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

An toàn

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

Structure

SMILES

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

Tính chất

Loại
organic
Trạng thái
solid
Khối lượng mol
151,16 g/mol
Mật độ
1,2930 g/cm³
Điểm nóng chảy
169,0 °C
Độ hòa tan
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

Hợp chất liên quan

Caffeine

C₈H₁₀N₄O₂

Coumarin

C₉H₆O₂

Acetone

(CH₃)₂CO

Acrylic Acid

C₃H₄O₂

Cysteine

C₃H₇NO₂S

DDT

C₁₄H₉Cl₅

Alanine

C₃H₇NO₂

Diazepam

C₁₆H₁₃ClN₂O

Dichloromethane

CH₂Cl₂

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).