Cyanoacrylate

C₅H₅NO₂

IUPAC: Methyl 2-cyanoacrylate

CAS: 137-05-3

Visão geral

Cyanoacrylate is the active ingredient in super glue. It polymerizes rapidly on contact with moisture, bonding surfaces within seconds.

Composição

Elemento Símbolo Átomos Massa atômica
Hydrogen H 5 1,0080
Carbon C 5 12,0110
Nitrogen N 1 14,0070
Oxygen O 2 15,9990

Composição elemental

H
Hydrogen ×5
4,5%
C
Carbon ×5
54,1%
N
Nitrogen ×1
12,6%
O
Oxygen ×2
28,8%

Usos

  • • Super glue
  • • Medical skin adhesive
  • • Forensic fingerprint fuming
  • • Industrial bonding

Curiosidades

  • ✦ Originally discovered accidentally in 1942 during WWII research on clear plastic gun sights

Segurança

  • ⚠ Bonds skin instantly
  • ⚠ Irritant vapor

Structure

SMILES

COC(=O)C(=C)C#N

Propriedades

Tipo
organic
Estado
liquid
Massa molar
111,10 g/mol
Densidade
1,1000 g/cm³
Solubilidade
reacts

Molecular Descriptors

Exact Mass
111,0320
XLogP
0,6
TPSA
50,1 Ų
H-Bond Donors
0
H-Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
8
Complexity
163,0

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Butane

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Frequently Asked Questions

What is Cyanoacrylate?
Cyanoacrylate (C₅H₅NO₂) is a organic compound with the IUPAC name Methyl 2-cyanoacrylate.
What is the molecular weight of Cyanoacrylate?
Cyanoacrylate has a molar mass of 111.1 g/mol.
What state is Cyanoacrylate at room temperature?
Cyanoacrylate is a liquid at room temperature.
Is Cyanoacrylate organic or inorganic?
Cyanoacrylate is classified as an organic compound.
What elements make up Cyanoacrylate?
Cyanoacrylate (C₅H₅NO₂) is composed of Hydrogen (H), Carbon (C), Nitrogen (N), Oxygen (O).