Acrylic Acid

C₃H₄O₂

IUPAC: Prop-2-enoic acid

CAS: 79-10-7

概要

Acrylic acid is the simplest unsaturated carboxylic acid and a key monomer for acrylate polymers. It is used to make superabsorbent polymers for diapers.

組成

元素 記号 原子 原子質量
Hydrogen H 4 1.0080
Carbon C 3 12.0110
Oxygen O 2 15.9990

元素組成

H
Hydrogen ×4
5.6%
C
Carbon ×3
50.0%
O
Oxygen ×2
44.4%

用途

  • • Superabsorbent polymer
  • • Adhesives
  • • Coatings
  • • Textiles

豆知識

  • ✦ Superabsorbent polymers from acrylic acid can absorb 300x their weight in water

安全性

  • ⚠ Corrosive
  • ⚠ Toxic vapor
  • ⚠ Can polymerize violently

Structure

SMILES

C=CC(=O)O

特性

タイプ
organic
状態
liquid
モル質量
72.06 g/mol
密度
1.0510 g/cm³
融点
14.0 °C
沸点
141.0 °C
溶解度
miscible

Molecular Descriptors

Exact Mass
72.0211
XLogP
0.3
TPSA
37.3 Ų
H-Bond Donors
1
H-Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
5
Complexity
55.0

関連化合物

Caffeine

C₈H₁₀N₄O₂

Coumarin

C₉H₆O₂

Acetone

(CH₃)₂CO

Cysteine

C₃H₇NO₂S

DDT

C₁₄H₉Cl₅

Alanine

C₃H₇NO₂

Diazepam

C₁₆H₁₃ClN₂O

Dichloromethane

CH₂Cl₂

Aniline Black

C₆H₇N

Butane

C₄H₁₀

Frequently Asked Questions

What is Acrylic Acid?
Acrylic Acid (C₃H₄O₂) is a organic compound with the IUPAC name Prop-2-enoic acid.
What is the molecular weight of Acrylic Acid?
Acrylic Acid has a molar mass of 72.06 g/mol.
What state is Acrylic Acid at room temperature?
Acrylic Acid is a liquid at room temperature.
Is Acrylic Acid organic or inorganic?
Acrylic Acid is classified as an organic compound.
What elements make up Acrylic Acid?
Acrylic Acid (C₃H₄O₂) is composed of Hydrogen (H), Carbon (C), Oxygen (O).