31645-35-9

Appearance：pale yellow crystals

Density：1.159 g/cm3

Boiling Point：443ºC at 760 mmHg

Melting Point：80-85ºC

Refractive Index：1.647

Storage Condition：Keep Cold

Product description

CAS NO: 31645-35-9 is a compound that belongs to the class of organic compounds known as ethyl 3-oxobutanoates. It is a bicyclic compound containing a four membered ring and two ethyl groups bound to the four-membered ring. This compound can be found in a wide range of applications such as: rubber, coatings, printing inks and plastics.

It is a colorless to slightly yellow liquid with an aromatic smell. It is miscible with most common organic solvents and has a low toxicity profile as confirmed by LD50 studies. This compound belongs to the family of esters and is used as an additive to plastics and rubber for improving the flexibility and durability.

It is also used as a component for alkyd resin production and high heat resistance adhesives. It is used commonly in paints and printing inks because of its low volatility, which leads to improved coverage and finish than typical esters and also due to its high flash point. Furthermore, it also acts as a carrier solvent in the paint and ink industry to help keep pigment particles in suspension.

It has excellent rust prevention properties and is used as a component in rust prevention coatings. This compound also provides good wetting and plasticizing properties and is used to modify the physical properties of rubber formulations. Furthermore, it is also used as an anti-corrosive agent in lubricating oils and greases.

CAS No. 31645-35-9 is an important compound used in numerous industries because of its superior performance characteristics. It is an excellent component for improving the durability and flexibility of plastics, rubber and coatings and also has excellent rust prevention properties. It is also used as a carrier solvent in the printing inks and paint industry and as an anti-corrosive agent in lubricating oils and grease.