Aspirin

C₉H₈O₄

IUPAC: 2-Acetoxybenzoic acid

CAS: 50-78-2

Visão geral

Aspirin (acetylsalicylic acid) is one of the most widely used medications. It reduces pain, fever, and inflammation by inhibiting COX enzymes.

Composição

Elemento Símbolo Átomos Massa atômica
Hydrogen H 8 1,0080
Carbon C 9 12,0110
Oxygen O 4 15,9990

Composição elemental

H
Hydrogen ×8
4,5%
C
Carbon ×9
60,0%
O
Oxygen ×4
35,5%

Usos

  • • Pain relief
  • • Anti-inflammatory
  • • Blood thinner
  • • Fever reducer

Curiosidades

  • ✦ Aspirin was first synthesized in 1897 by Felix Hoffmann at Bayer — it's one of the oldest modern drugs

Segurança

  • ⚠ Can cause stomach bleeding
  • ⚠ Reye's syndrome risk in children

Structure

SMILES

CC(=O)OC1=CC=CC=C1C(=O)O

Propriedades

Tipo
organic
Estado
solid
Massa molar
180,16 g/mol
Densidade
1,4000 g/cm³
Ponto de fusão
135,0 °C
Ponto de ebulição
140,0 °C
Solubilidade
3 g/L at 20°C

Molecular Descriptors

Exact Mass
180,0423
XLogP
1,2
TPSA
63,6 Ų
H-Bond Donors
1
H-Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
13
Complexity
212,0

Compostos relacionados

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 Aspirin?
Aspirin (C₉H₈O₄) is a organic compound with the IUPAC name 2-Acetoxybenzoic acid.
What is the molecular weight of Aspirin?
Aspirin has a molar mass of 180.16 g/mol.
What state is Aspirin at room temperature?
Aspirin is a solid at room temperature.
Is Aspirin organic or inorganic?
Aspirin is classified as an organic compound.
What elements make up Aspirin?
Aspirin (C₉H₈O₄) is composed of Hydrogen (H), Carbon (C), Oxygen (O).