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2-Octylisothiazol-3-one

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Identification
Molecular formula
C11H19NOS
CAS number
26530-20-1
IUPAC name
2-octylisothiazol-3-one
State
State

2-Octylisothiazol-3-one is in a liquid state at room temperature.

Melting point (Celsius)
-9.00
Melting point (Kelvin)
264.15
Boiling point (Celsius)
268.00
Boiling point (Kelvin)
541.15
General information
Molecular weight
213.34g/mol
Molar mass
213.3400g/mol
Density
1.0230g/cm3
Appearence

2-Octylisothiazol-3-one is typically a pale yellow to amber liquid. It may appear as a somewhat oily substance.

Comment on solubility

Solubility of 2-octylisothiazol-3-one

2-octylisothiazol-3-one, a compound commonly used as a biocide and anti-fungal agent, exhibits specific solubility characteristics that are important for its applications. Understanding its solubility can aid in predicting its behavior in different environments. Here are some key points:

  • Solvent Compatibility: 2-octylisothiazol-3-one is typically soluble in organic solvents, such as ethanol and acetone, which makes it effective in formulations where these solvents are present.
  • Water Solubility: It has limited solubility in water, which is a common characteristic for many organic compounds due to their hydrophobic octyl group.
  • pH Influence: The solubility can be affected by the pH of the surrounding medium; adjustments in pH may enhance its solubility for specific applications.

As a result, the solubility of 2-octylisothiazol-3-one is influenced by its chemical structure that incorporates both polar and non-polar characteristics. This dual nature allows the compound to interact with various ecosystems, making it a versatile choice in numerous industrial applications. Effective solubility management is crucial for maximizing the efficacy and minimizing the environmental impact of this compound.

Interesting facts

Interesting Facts about 2-Octylisothiazol-3-one

2-Octylisothiazol-3-one, often referred to simply as OIT, is a fascinating compound that lies at the intersection of organic chemistry and biochemistry. Here are some intriguing insights about this compound:

  • Biocidal Properties: 2-Octylisothiazol-3-one is widely recognized for its effectiveness as a biocide. It is commonly utilized in various formulations to prevent the growth of harmful microorganisms, making it invaluable in the preservation of paints, coatings, and cosmetics.
  • Environmental Impact: Being a biocide, OIT raises important discussions about environmental sustainability. It is crucial to investigate the ecological implications of using such compounds to ensure that they do not adversely affect non-target organisms in the environment.
  • Regulatory Attention: Due to its potential as an irritant and toxicological concerns, 2-octylisothiazol-3-one has come under regulatory scrutiny in several regions. This leads to ongoing research focused on understanding its safety and developing safer alternatives.
  • Mechanism of Action: The mode of action of OIT involves disrupting cellular processes in microorganisms, such as inhibiting energy production. This makes it particularly effective against a wide range of bacteria and fungi.
  • Dual Functionality: Beyond its use as a biocide, it has shown potential in other applications, including as an antioxidant in certain formulations. This property enhances its versatility in industrial applications.

In conclusion, 2-octylisothiazol-3-one serves as a vital compound in numerous industries, showcasing the intricate balance between its use in enhancing product longevity while being mindful of environmental and health implications. As always, the challenge lies in leveraging its beneficial properties while mitigating potential risks.

Synonyms
Octhilinone
26530-20-1
2-Octyl-4-isothiazolin-3-one
2-n-Octyl-4-isothiazolin-3-one
2-Octyl-3-isothiazolone
Pancil
2-Octyl-2H-isothiazol-3-one
2-Octyl-3(2H)-isothiazolone
Skane 8
Micro-chek skane
3(2H)-Isothiazolone, 2-octyl-
Kathon LM
Microbicide M-8
Micro-chek 11
Micro-chek 11D
Kathon SP 70
Kathon LP preservative
Pancil-T
Kathon 4200
RH 893
4-Isothiazolin-3-one, 2-octyl-
DTXSID1025805
2-Octyl-3-isothiazolinone
4LFS24GD0V
EPA Pesticide Chemical Code 099901
CHEBI:81936
2-octyl-1,2-thiazol-3(2H)-one
RH-893
DTXCID105805
KORALONE 500 PRESERVATIVE
RefChem:167851
2-octylisothiazol-3(2H)-one
Kathon 893
Skane M-8
Kathon 893F
2-octyl-1,2-thiazol-3-one
C11H19NOS
Octyl-3(2H)-isothiazolone
MFCD00072473
2-Octyl-3-isothioazolone
Octyl-4-isothiazol-3-one
2-n-Octyl-3-isothiazolone
MLS002415697
SMR001370885
Skane M8
Caswell No. 613C
Vinylzene IT 3000DIDP
Octhilinone [ISO]
CAS-26530-20-1
Octhilinone [ANSI:BSI:ISO]
CCRIS 6082
2-octylisothiazol-3-one
EINECS 247-761-7
N-Octyl-isothiazol-3-one
UNII-4LFS24GD0V
BRN 1211137
Pancil T
Skane M 8
Octhilinone 10 microg/mL in Acetonitrile
Octylisothiazolinon, OIT
OCTHILINONE [MI]
Vinyzene IT 3000DIDP
SCHEMBL15648
cid_33528
CHEMBL1562104
SCHEMBL20913739
BDBM66023
HSDB 6713
2-OCTYL-4-ISOTHIAZOLINONE
KXB10979
Tox21_201459
Tox21_300566
AKOS015897428
3(2H)-ISOTHIAZOLONE, 2-OCTYL
NCGC00091875-01
NCGC00091875-02
NCGC00091875-03
NCGC00091875-04
NCGC00091875-05
NCGC00254466-01
NCGC00259010-01
AS-11894
SY052465
DB-028182
NS00000270
O0343
O0378
C18752
D91863
530O201
Q2013949
2-Octyl-4-isothiazolin-3-one, PESTANAL(R), analytical standard