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Acetic Acid

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Identification
Molecular formula
C2H4O2 / C13H27N3
CAS number
64-19-7 / 13590-97-1
IUPAC name
acetic acid;2-dodecylguanidine
State
State

At room temperature, acetic acid is a liquid. Its concentrated form, often called glacial acetic acid, can solidify at temperatures below 16.6 °C.

Melting point (Celsius)
16.60
Melting point (Kelvin)
289.75
Boiling point (Celsius)
117.90
Boiling point (Kelvin)
391.05
General information
Molecular weight
60.05g/mol
Molar mass
60.0520g/mol
Density
1.0490g/cm3
Appearence

Appearance: Acetic acid is a colorless liquid with a pungent vinegar-like odor. In its pure form, it is known as glacial acetic acid, which is a clear, hygroscopic liquid.

Comment on solubility

Solubility of Acetic Acid; 2-Dodecylguanidine

Acetic acid; 2-dodecylguanidine, a chemical compound derived from both acetic acid and a long-chain guanidine, exhibits intriguing solubility characteristics:

  • Solubility in Water: The presence of the polar acetic acid moiety allows this compound to be fairly soluble in water, due to hydrogen bonding with water molecules.
  • Solubility in Organic Solvents: Its long hydrocarbon chain enhances solubility in non-polar organic solvents, making it versatile for various applications.
  • Temperature Dependency: Like many substances, the solubility can increase with temperature, allowing for greater dissolution of the compound in warmer solutions.

In summary, this compound is characterized by dual solubility: it can dissolve in both polar and non-polar environments, which is essential for its utility in different chemical contexts. Its amphiphilic nature makes it a fascinating study subject in the field of chemistry.

Interesting facts

Interesting Facts about 2-Dodecylguanidine

2-Dodecylguanidine is a fascinating compound known for its unique structure and versatile applications. Below are some noteworthy aspects of this chemical:

  • Nature of the Compound: As an amine derivative, 2-dodecylguanidine features a long hydrophobic dodecyl chain coupled with a guanidine group, lending it amphiphilic properties. This structure allows it to interact effectively with both polar and nonpolar substances.
  • Applications: 2-Dodecylguanidine is utilized in various fields including:
    • Biotechnology: It serves as a potent surfactant and emulsifier, playing a critical role in stabilizing formulations.
    • Corrosion Inhibition: This compound is known for its capacity to inhibit corrosion in metals, thereby enhancing the longevity of industrial equipment.
    • Antimicrobial Activity: Some studies suggest that 2-dodecylguanidine exhibits antimicrobial properties, making it a candidate for coatings and treatments in healthcare.
  • Surfactant Properties: The amphiphilic nature of 2-dodecylguanidine empowers it to form micelles in solution, which can encapsulate hydrophobic substances, enhancing their solubility.
  • Safety and Handling: When working with 2-dodecylguanidine, it is crucial to follow safety protocols. Protective gear is advised as it can cause irritation to skin and mucous membranes.

As we continue to explore the potential of compounds like 2-dodecylguanidine, we pave the way for innovative solutions in both industrial and healthcare applications. Each characteristic of this compound not only reflects its utility but also its rich chemistry waiting to be discovered.

Synonyms
Dodine
2439-10-3
1-Dodecylguanidine acetate
CYPREX
Caswell No. 419
Dodine [ANSI:BSI:ISO]
Guanidine, dodecyl-, acetate
DTXSID3020548
CHEBI:74889
HSDB 1705
N-Dodecylguanidineacetat
DODINE [HSDB]
DODINE [ISO]
DODINE [MI]
EINECS 219-459-5
aceto de N-dodecilguanidina
EPA Pesticide Chemical Code 044301
n-dodecylguanidinium acetate
n-dodecylguanidine monoacetate
DTXCID70548
Kyselina 3-dodecylguanidinooctova [Czech]
n-dodecylguanidinium monoacetate
Kyselina 3-dodecylguanidinooctova
UNII-259C423Y98
AC-5223
amino(dodecylamino)methaniminium acetate
(dodecylamino)(imino)methanaminium acetate
N-DODECYLGUANIDINE ACETATE (1:1)
N-Dodecyl-guanidine
Dodine (ANSI:BSI:ISO)
UNII-RNB1NU2RGG
Apadodine
DOGQUADINE
DOQUADINE
MILPREX
nDodecylguanidine acetate
1Dodecylguanidinium acetate
Pesticide Code: 044301
N-DODECYLGUANIDINACETAT
Guanidine, dodecyl, monoacetate
Kyselina 3dodecylguanidinooctova
AMERICAN CYANAMID 5,223
N-DODECYLGUANIDINACETAT (GERMAN)
219-459-5
Dodin
n-Dodecylguanidine acetate
Dodecylguanidine acetate
Guanidine, dodecyl-, monoacetate
Carpene
Melprex
Laurylguanidine acetate
Dodecylguanidine monoacetate
1-Dodecylguanidinium acetate
acetic acid;2-dodecylguanidine
259C423Y98
Melprex Liquid Dodine
Cyprex; Karpen; Syllit 65; Melprex 65; ENT 16,436;
Aadodin
Curitan
Doguadine
Questuran
Radspor
Tsitrex
Venturol
Vondodine
Karpen
Syllit
Melprex 65
Melprex 65W
Cyprex 65W
Syllit 65
American cyanamid 5223
Experimental fungicide 5223
dodine acetate
n-Dodecyl guanidine
MFCD00034998
DIODINE
ENT 16,436
AC 5223
Dodin, technical grade
SCHEMBL22124
CHEMBL450348
Tox21_202731
AKOS015916371
AKOS025293903
FD41085
Guanidine, N-dodecyl-, acetate (1:1)
NCGC00260279-01
AS-16097
Dodin, PESTANAL(R), analytical standard
CAS-2439-10-3
DB-046429
C18723
G83418
Q424835