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oct-7-yn-1-ol(CAS# 871-91-0)

Chemical Property:

Molecular Formula C8H14O
Molar Mass 126.2
Density 0.889
Melting Point -39°C (estimate)
Boling Point 110-112°C 15mm
Flash Point 116℃
Solubility Chloroform (Slightly), Methanol (Slightly)
Vapor Presure 0.138mmHg at 25°C
Appearance Oil
Color Colourless
Maximum wavelength(λmax) ['226nm(CH3CN)(lit.)']
pKa 15.17±0.10(Predicted)
Storage Condition Keep in dark place,Sealed in dry,Room Temperature
Refractive Index 1.4520 to 1.4560

Product Detail

Product Tags

Risk and Safety

Risk Codes 10 – Flammable
Safety Description 16 – Keep away from sources of ignition.
UN IDs 1987
WGK Germany 3

 

Introduction

7-Octyn-1-ol is an organic compound. Here is some information about its properties, uses, manufacturing methods, and safety:

 

Quality:

1. Appearance: 7-Octyn-1-ol is a colorless liquid.

2. Density: about 0.85 g/ml.

5. Solubility: It is insoluble in water and has good solubility in common organic solvents.

 

Use:

1. Chemical synthesis: 7-octyno-1-ol is often used as a starting material or catalyst in organic synthesis.

2. Surfactants: It can be used to prepare solubilizers, such as surfactants and polymer solvents.

3. Fungicide: 7-Octyn-1-ol can also be used as a biocide for disinfection and cleaning products.

 

Method:

7-Octyn-1-ol can be prepared by different synthetic routes. A common preparation method is to react 1-octanol with copper sulfate, and then carry out acid-catalyzed oxidation.

 

Safety Information:

2. Pay attention to the use of personal protective equipment such as gloves, protective glasses and laboratory coats during operation.

3. It is a flammable liquid and should be kept away from fire sources and high-temperature areas.

4. In case of accidental contact with skin or eyes, rinse immediately with plenty of water and consult a doctor.

5. When storing and handling, please follow the relevant safety operating procedures and ensure that the storage container is intact to avoid leakage.


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