Dotriacontanedioic acid

Basic Information

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CAS Number

14604-28-5

Molecular Formula

C32H62O4

Molecular Weight

510.84 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Surfactants Anionic Surfactants

Polymers and Plastics Thermoplastics Polyolefins

Basic Physical Properties

SMILES

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C(CCCCCCCCCCCCCCCC(=O)O)CCCCCCCCCCCCCCC(=O)O

InChI

InChI=1S/C32H62O4/c33-31(34)29-27-25-23-21-19-17-15-13-11-9-7-5-3-1-2-4-6-8-10-12-14-16-18-20-22-24-26-28-30-32(35)36/h1-30H2,(H,33,34)(H,35,36)

InChIKey

SIGDBIXJUHHOIA-UHFFFAOYSA-N

LogP

10.858599999999992

Topological Polar Surface Area

74.6 Å²

Hydrogen Bond Donor/Acceptor

2 / 4

Synonyms & References

English

1,32-dotriacontanedioic acid
dotriacontanedioic acid

MDL Number

MFCD06252558

FAQ

What are the physical and chemical properties of Dotriacontanedioic acid (CAS: 14604-28-5)?

Dotriacontanedioic acid is a white to light yellow crystalline solid with a molecular weight of approximately 658.5 g/mol. It is poorly soluble in water but soluble in common organic solvents. Chemically, it is highly reactive with carboxylic acid derivatives and can undergo polymerization under certain conditions.

How is Dotriacontanedioic acid (CAS: 14604-28-5) typically synthesized?

Dotriacontanedioic acid is typically synthesized through the dimerization of hexatriacontanedioic anhydride. The process involves the use of a strong acid catalyst and can achieve high selectivity and yield, although specific conditions are crucial for optimal results.

What industries use Dotriacontanedioic acid (CAS: 14604-28-5)?

Dotriacontanedioic acid is primarily used in the production of high-performance polymers, such as polyesters and polyurethanes, which are critical in the automotive, aerospace, and construction industries. It also has applications in the electronics industry for the production of semiconductors and sensors.

What precautions should be taken when handling Dotriacontanedioic acid (CAS: 14604-28-5)?

When handling Dotriacontanedioic acid, it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. It should be stored away from moisture and heat in a well-ventilated area. Fume hoods should be used during handling, and spills should be managed according to the Material Safety Data Sheet (MSDS).