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Propargyl Alcohol, CAS No 107-19-7

Propargyl Alcohol, CAS No 107-19-7

Propargyl alcohol is transparent liquid, and it is used for production of acrylic acid, acrolein raw materials and pharmaceutical intermediates. Jinan Great Chemical Industry Co., Ltd is a professional manufacturer and supplier of Propargyl alcohol. If you want to know more about Propargyl alcohol, please don’t hesitate to contact sale001@chemgreat.com .

Description

Description

Propargyl alcohol is a colorless, transparent liquid that is volatile and has a pungent odor. It is toxic and has a severe irritating effect on the skin and eyes. Used as a rust remover, chemical intermediate, corrosion inhibitor, solvent, stabilizer, etc.

Parameter

Chemical  name

Propargyl alcohol

Another  name

2-PROPYN-1-OL
2-Propyny-1-0l
2-propynyl alcohol
ETHYNYL CARBINOL
ethynyl methanol
LABOTEST-BB LT01409238
PROPARGYL ALCOHOL
PROPINOL
PROPYNOL
PROPYNYL ALCOHOL
1-Hydroxy-2-propyne
1-Propyn-3-ol
1-Propyn-3-yl alcohol
1-Propyne-3-ol
2-propyn-1-ol (propargyl alcohol)
2-Propynol
3-Hydrlxyallylene
3-Hydroxy-1-propyne
3-Propynol
acetylenecarbinol 

Molecular  Formular

C3H4O

Molecular  Weight

56.063

Cas  No.

107-19-7

EINECS  No.

203-471-2

Appearance

Transparent liquid

Purity

99%

Density

0.9±0.1  g/cm3

Melting  point

-53 °C

Boiling  point

113.6±8.0  °C at 760 mmHg

Package

200L/drum

Hazard  Class

6.1

UN  No.

UN 2929  6.1/PG 1

Storage  Conditions

Cool,dry  and hermetic place

Application

For the production of acrylic acid, acrolein raw materials  and pharmaceutical intermediates

 Function

1. Used as a rust remover, chemical intermediate, corrosion inhibitor, solvent, stabilizer, etc. Organic synthesis intermediates, solvents, stabilizers for chlorinated hydrocarbons.

2. It can be used in hydrochloric acid and other industrial pickling corrosion inhibitors in oil and gas well acid fracturing process. It can be used alone as a corrosion inhibitor, preferably in combination with a substance that produces a synergistic effect to achieve higher corrosion inhibition efficiency. For example, in order to increase the corrosion inhibition of the alkynyl alcohol in the dilute sulfuric acid solution, sodium chloride, potassium chloride, calcium chloride, potassium bromide, potassium iodide or zinc chloride is often added.

3. Can be used alone as a corrosion inhibitor, preferably with a substance that produces synergistic effects to achieve higher corrosion inhibition efficiency. For the purpose of increasing the corrosion inhibition effect of acetylene alcohol in dilute sulfuric acid solution, it is recommended to add sodium chloride, potassium chloride, calcium chloride, potassium bromide, potassium iodide or zinc chloride. 

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