2-octyl-3-isothiazolone
2-n-Octyl-4-isothiazolin-3-one
CAS: 26530-20-1
Molecular Formula: C11H19NOS
2-octyl-3-isothiazolone - Names and Identifiers
| Name | 2-n-Octyl-4-isothiazolin-3-one |
| Synonyms | OIT 2-octyl-3-isothiazolone 2-octyl-3(2h)-isothiazolon 2-OCTYL-3(2H)-ISOTHIAZOLONE 2-octyl-4-isothiazolin-3-on 2-Octyl-2H-isothiazol-3-one 2-OCTYL-4-ISOTHIAZOLIN-3-ONE 2-N-OCTYL-4-ISOTHIAZOLIN-3-ONE 2-n-Octyl-4-isothiazolin-3-one |
| CAS | 26530-20-1 |
| EINECS | 247-761-7 |
| InChI | InChI=1/C11H19NOS/c1-3-13-8-4-7-12-9-11-6-5-10(2)14-11/h5-6,12H,3-4,7-9H2,1-2H3 |
| InChIKey | JPMIIZHYYWMHDT-UHFFFAOYSA-N |
2-octyl-3-isothiazolone - Physico-chemical Properties
| Molecular Formula | C11H19NOS |
| Molar Mass | 213.34 |
| Density | 1.04 |
| Melting Point | <25 °C |
| Boling Point | 120°C |
| Flash Point | 23℃ |
| Water Solubility | <0.1 g/100 mL at 19 ºC |
| Vapor Presure | 4.9hPa at 25℃ |
| Appearance | pale yellow oily |
| Color | White or Colorless to Yellow |
| Merck | 14,6755 |
| BRN | 1211137 |
| pKa | -2.04±0.20(Predicted) |
| Storage Condition | Sealed in dry,2-8°C |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Refractive Index | 1.5500 (estimate) |
| MDL | MFCD00072473 |
| Physical and Chemical Properties | light yellow to amber clear liquid |
| Use | Used as an intermediate in organic synthesis. Liquid, soluble in organic solvents, slightly soluble in water, is a low toxicity, high efficiency, broad-spectrum type fungicide, has a strong killing effect on mold, can achieve the desired effect of mildew. Can be widely used in paint, paint, lubricating oil, shoe polish, leather chemical, wood products and cultural relics protection and many other products. No VOC, strong light and high temperature stability, sterilization broad-spectrum high efficiency, can effectively prevent bacteria and fungi in plastic. |
2-octyl-3-isothiazolone - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R23/24 - R34 - Causes burns R43 - May cause sensitization by skin contact R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Safety Description | S1/2 - Keep locked up and out of the reach of children. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
| UN IDs | 2922 |
| WGK Germany | 3 |
| RTECS | NX8156900 |
| HS Code | 29341000 |
| Hazard Class | 8 |
| Packing Group | III |
| Toxicity | LD50 orl-rat: 550 mg/kg MosJN# 15AUG79 |
2-octyl-3-isothiazolone - Introduction
Soluble in organic solvents, slightly soluble in water, is a low toxicity, high efficiency, broad-spectrum anti-mold agent, has a strong killing effect on mold, can achieve the ideal anti-mold effect. It can be widely used in many products such as coatings, paints, lubricants, shoe polish, leather chemistry, wood products and cultural relics protection. VOC-free, stable under strong light and high temperature, broad-spectrum and efficient sterilization, which can effectively prevent bacteria and fungi in plastics.
Last Update：2022-10-16 17:24:09
2-octyl-3-isothiazolone - Reference Information
| LogP | 2.61 at 25℃ |
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| overview | N-octyl isothiazolinone is a new type of high-efficiency broad-spectrum fungicide. It is widely used in cosmetics, coatings, adhesives, building materials, textiles, fabrics, medical and health and other fields. It has the characteristics of high efficiency, low toxicity, long efficacy, and harmless to the environment. |
| use | as an intermediate in organic synthesis. It is liquid, soluble in organic solvents, slightly soluble in water. It is a low-toxicity, high-efficiency, broad-spectrum anti-mold agent. It has a strong killing effect on mold and can achieve ideal anti-mold effect. It can be widely used in many products such as coatings, paints, lubricants, shoe polish, leather chemistry, wood products and cultural relics protection. VOC-free, stable under strong light and high temperature, broad-spectrum and efficient sterilization, which can effectively prevent bacteria and fungi in plastics. |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 15:16:49
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