1-Propoxydodecane

Basic Information

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CAS Number

68409-59-6

Molecular Formula

C15H32O

Molecular Weight

228.42 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Physical Properties

Boiling Point

276.3°Cat760mmHg

Density

0.808

Flash Point

105.7°C

Refractive Index

1.432

SMILES

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CCCCCCCCCCCCOCCC

InChI

InChI=1S/C15H32O/c1-3-5-6-7-8-9-10-11-12-13-15-16-14-4-2/h3-15H2,1-2H3

InChIKey

SOOBJWBRPWEOMW-UHFFFAOYSA-N

LogP

5.333900000000005

Topological Polar Surface Area

9.23 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

112

Synonyms & References

English

Alcohols, C12-14, propoxylated
Dodecyl tetradecyl alcohol, propoxylated
1-propoxydodecane
Dodecyl propyl ether
Dodecane, 1-propoxy-
SOOBJWBRPWEOMW-UHFFFAOYSA-N

FAQ

What are the physical and chemical properties of 1-Propoxydodecane (CAS: 68409-59-6)?

1-Propoxydodecane (CAS: 68409-59-6) is a white to off-white solid with a melting point of around 28-28.5°C. Its molecular weight is approximately 228.39 g/mol. It is slightly soluble in water but miscible with organic solvents. Chemically, it is relatively stable but reacts with strong acids to form alcohols. It is not known to be highly reactive under normal conditions.

How is 1-Propoxydodecane (CAS: 68409-59-6) typically synthesized?

1-Propoxydodecane can be synthesized through the reaction of 1-propanol with dodecanol over a solid acid catalyst such as silica-alumina. The process typically involves esterification under mild conditions, leading to a high yield of the desired product with good selectivity. The reaction is usually carried out in an organic solvent to enhance the reactivity and solubility of the reactants.

What industries use 1-Propoxydodecane (CAS: 68409-59-6)?

1-Propoxydodecane (CAS: 68409-59-6) is used in various industries, including pharmaceuticals, where it serves as a solvent and cosolvent, in polymers for improving compatibility and dispersion, in sensors for its solvatochromic properties, and in semiconductors as a cleaning agent. Its chemical stability and low volatility make it suitable for these applications.

What precautions should be taken when handling 1-Propoxydodecane (CAS: 68409-59-6)?

When handling 1-Propoxydodecane (CAS: 68409-59-6), one should wear appropriate personal protective equipment (PPE) including gloves, goggles, and lab coat. Work should be conducted in a well-ventilated area or a fume hood to minimize inhalation risks. Spills should be promptly cleaned up using suitable absorbent materials and disposed of according to local regulations. Always refer to the Material Safety Data Sheet (MSDS) for detailed safety information.