Dimethyl 2,5-Dioxahexanedioate

Basic Information

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CAS Number

88754-66-9

Molecular Formula

C6H10O6

Molecular Weight

178.14 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Physical Properties

Boiling Point

220°C

Density

1,24 g/cm3

Refractive Index

1.4140-1.4170

SMILES

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COC(=O)OCCOC(=O)OC

InChI

InChI=1S/C6H10O6/c1-9-5(7)11-3-4-12-6(8)10-2/h3-4H2,1-2H3

InChIKey

DOMLQXFMDFZAAL-UHFFFAOYSA-N

LogP

0.5524

Topological Polar Surface Area

71.06 Å²

Hydrogen Bond Donor/Acceptor

0 / 6

Complexity

136

Safety Information

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GHS Hazard Pictograms

H227

Hazard Statement

H227 Combustible liquid
Flammable liquids

Synonyms & References

English

Carbonic acid,C,C'-1,2-ethanediyl C,C'-dimethyl ester
Dimethyl 2,5-Dioxahexanedioate
2-methoxycarbonyloxyethyl methyl carbonate
2,5-Dioxahexanedioic Acid Dimethyl Ester
2,5-DIOXAHEXANEDIOICACIDDIMETHYLESTER
NSC97193
ethane-1,2-diyl dimethyl dicarbonate
D2455
ETHYLENE GLYCOL BIS-(METHYL CARBONATE)
SCHEMBL47896
MFCD00085447
BS-44080
DTXSID20294585
NSC-97193
AKOS015840251
CS-0330558
D90066
Ethane-1,2-diyl dimethyl bis(carbonate)
[({2-[(methoxycarbonyl)oxy]ethoxy}carbonyl)oxy]methane
88754-66-9

MDL Number

MFCD00085447

Customs Code

2920909090

FAQ

What are the physical and chemical properties of Dimethyl 2,5-Dioxahexanedioate (CAS: 88754-66-9)?

Dimethyl 2,5-Dioxahexanedioate is a colorless oil at room temperature. It has a molecular weight of approximately 226.22 g/mol. This compound is slightly soluble in water but has good solubility in organic solvents. It is not highly reactive under normal conditions but may degrade upon exposure to light and heat. It is often used in the synthesis of various polymers and pharmaceuticals.

How is Dimethyl 2,5-Dioxahexanedioate (CAS: 88754-66-9) typically synthesized?

Dimethyl 2,5-Dioxahexanedioate can be synthesized via a multi-step process. A common method involves the reaction of oxalic acid with dimethyl carbonate. This reaction is typically catalyzed by a transition metal complex, such as copper. The yield is around 85%, with good selectivity towards the desired product. This synthesis is performed under mild conditions to ensure high purity of the final product.

What industries use Dimethyl 2,5-Dioxahexanedioate (CAS: 88754-66-9)?

Dimethyl 2,5-Dioxahexanedioate is primarily used in the pharmaceutical and polymer industries. It serves as a precursor in the synthesis of various pharmaceutical intermediates and is also utilized in the production of biodegradable polymers. Additionally, it has potential applications in the development of sensors and as a monomer for semiconductor materials.

What precautions should be taken when handling Dimethyl 2,5-Dioxahexanedioate (CAS: 88754-66-9)?

When handling Dimethyl 2,5-Dioxahexanedioate, it is essential to use appropriate personal protective equipment (PPE), including gloves, goggles, and a laboratory coat. Work should be conducted in a well-ventilated area or a fume hood. If a spill occurs, it should be cleaned up immediately using absorbent materials. It is crucial to follow safety data sheet (SDS) guidelines and store the compound in a cool, dry place away from direct sunlight and heat sources.