E-mail: sales001@bosschemical.com                                              JINAN BOSS CHEM CO.,LTD
Telephone: +86-15628782329
You are here: Home » Products » Other chemicals » 2-Octyl-2H-isothiazol-3-one 26530-20-1

2-Octyl-2H-isothiazol-3-one 26530-20-1

At room temperature and standard atmospheric pressure, it is a white to pale yellow solid that is insoluble in water but soluble in organic solvents such as alcohols or ethers. It is stable under strong light and at high temperatures. Its structure contains sulfur atoms, making it prone to oxidation when exposed to oxidizing agents.
Availability:

PDF Export

facebook sharing button
wechat sharing button
linkedin sharing button
whatsapp sharing button
sharethis sharing button
  • 26530-20-1

  • Boss Chemical

  • 26530-20-1

2-Octyl-2H-isothiazol-3-one Basic information

Product Name:

2-Octyl-2H-isothiazol-3-one

CAS:

26530-20-1

MF:

C11H19NOS

MW:

213.34

EINECS:

247-761-7

Mol File:

26530-20-1.mol

2-Octyl-2H-isothiazol-3-one Chemical Properties

Melting point

<25 °C

Boiling point

120°C

density

1.04

vapor pressure

4.9hPa at 25℃

refractive index

1.5500 (estimate)

Fp

23℃

storage temp.

Sealed in dry,2-8°C

solubility

Chloroform (Slightly), Ethyl Acetate (Slightly)

pka

-2.04±0.20(Predicted)

color

White or Colorless to Yellow

Water Solubility

<0.1 g/100 mL at 19 ºC

Merck

146,755

BRN

1211137

Henry's Law Constant

4.8×102 mol/(m3Pa) at 25℃, Duchowicz et al. (2020)

Stability:

Stable. Incompatible with strong oxidizing agents.

Major Application

agriculture

environmental

Cosmetics Ingredients Functions

ANTIMICROBIAL

InChI

1S/C11H19NOS/c1-2-3-4-5-6-7-9-12-11(13)8-10-14-12/h8,10H,2-7,9H2,1H3

InChIKey

JPMIIZHYYWMHDT-UHFFFAOYSA-N

SMILES

CCCCCCCCN1SC=CC1=O

LogP

2.61 at 25℃

CAS DataBase Reference

26530-20-1(CAS DataBase Reference)

NIST Chemistry Reference

3(2H)-isothiazolone, 2-octyl-(26530-20-1)

EPA Substance Registry System

Octhilinone (26530-20-1)

固体.jpg
通用.jpg

Previous: 
Next: 
ABOUT COMPANY
Founded in 2010, JINAN BOSS CHEM CO.,LTD. is a large-scale hi-tech enterprise focused on the research and development of fine chemicals and international trade.​​​​​​​

Copryright 2025 JINAN BOSS CHEM CO.,LTD Support By Leadong/ Privacy Policy